patentstorm.us

High-Flow Port Stem

Application Number: 20130150811
Publication Date: 2013-06-13
Inventor: Horgan, Thomas J.

An implantable port with a high-flow stem for fluid access to a site within a human body is disclosed. The port has a reservoir and a needle-penetrable septum for access to the reservoir. The port also has a stem with multiple cylindrical lumens extending through the length of the stem, and each cylindrical lumen is in fluid communication with the ...

ROLLER CAP, CORRESPONDING ROLLER COVER AND ROLLER FRAME PROVIDED WITH SUCH ROLLER CAP, RESULTING TOOL, AND KIT FOR ASSEMBLING THE SAME

Application Number: 20130150222
Publication Date: 2013-06-13
Inventors: ARVINTE, Roméo; PANFILI, François

A roller cap for removably mounting onto a distal end of an oversized roller cover adapts the oversized roller cover so that it can be used with a standard roller frame. The cap has a mounting portion mounted onto the distal end of the oversized roller cover and has a peripheral outer surface which frictionally engages with an inner bore of the oversized roller cover. A receiving portion is connected to the mounting portion and receives and frictionally secures the standard roller frame. The ...

Dental Hygiene System

Application Number: 20130149662
Publication Date: 2013-06-13
Inventor: Meloul-Tzubeli, Routh

A system for providing water powered mechanical articles is provided where said system has

- a selector valve operatively associated with a water inlet;
- a containment tube having therein a separate water input tube and a separate water discharge tube;
- a ...

HOLDING APPARATUS, DRAWING APPARATUS, AND METHOD OF MANUFACTURING ARTICLE

Application Number: 20130149647
Publication Date: 2013-06-13
Inventor: Canon Kabushiki Kaisha,

A holding apparatus holds a substrate. The apparatus includes a base having burls that support the substrate, a pool whose capacity is variable and from which a liquid is to be supplied into a gap between the base and the substrate supported by the burls, and a regulator configured to regulate the capacity of the ...

Marking Device and Method

Application Number: 20130149448
Publication Date: 2013-06-13
Inventor: Chard, Martin

A device for marking a surface, the device comprising: a body configured to store a marking substance; a guide arrangement having a first end and a second end, at least a portion of an outer surface of the guide arrangement tapering from the first end to the second end which is narrower than the first end, wherein an output path is provided through the second end at substantially the centre of the guide arrangement; an activation arrangement; and a delivery arrangement which is configured, in ...

Spade Bit having Reamer Feature

Application Number: 20130149060
Publication Date: 2013-06-13
Inventor: Robert Bosch Tool Corporation,

A spade bit includes a shaft defining an axis about which the spade bit is configured to be rotated. The space bit also includes a blade attached to the shaft and having a first paddle portion and a second paddle portion. In addition, the spade bit includes a tip portion attached to the blade and aligned with the axis. The first paddle portion includes (i) a first leading end portion positioned on a first side of the axis and configured to define a first cutting edge portion, and (ii) a first ...

Saw Blade with Tooth Form Projection

Application Number: 20130149059
Publication Date: 2013-06-13
Inventor: Cranna, Mark T.

A saw blade has a cutting edge including a plurality of teeth with a tip, a clearance surface on one side of the tip, a rake face on an opposite side of the tip relative to the clearance surface, a gullet, and a substantially flat or non-curvilinear projection between the rake face and the gullet projecting outwardly relative to the rake face. The projection is inclined at an acute angle relative to a plane extending between the tips of consecutive unset teeth, with an inner end adjacent to the ...

Undercutting Tool

Application Number: 20130149058
Publication Date: 2013-06-13
Inventor: Kelly, Pat

An undercutting tool for producing an undercut in a bore, the undercutting tool comprising a tool body, which can be at least partially inserted into the bore that is to be undercut, at least one wedge moveably attached to the tool body and at least one cutting surface. The at least one wedge is displaced outwardly by centrifugal force due to rotation of the undercutting tool. The at least one cutting surface is adapted to cut into the bore that is to be undercut as the at least one wedge is ...

GUIDE PAD, CUTTING TOOL BODY AND CUTTING TOOL

Application Number: 20130149057
Publication Date: 2013-06-13
Inventor: TUNGALOY CORPORATION,

A guide pad with high flexibility of arrangement is provided. The guide pad in a plate-like shape is provided, including an upper surface and a lower surface which face each other, and a side surface extending between the upper surface and the lower surface, and being removably attached to a tool body of a cutting tool, in which the upper surface includes at least one guide surface that extends in a longitudinal direction of the guide pad and curves convexly, and the upper surface and the lower ...

Vacuum Device

Application Number: 20130149056
Publication Date: 2013-06-13
Inventor: HILTI AKTIENGESELLSCHAFT,

A vacuum device for a drilling hand tool includes a housing, a connection piece, a blower, and a collecting vessel. A drilling tool can be plugged into and through the connection device along a working axis. The blower conveys dust-laden air from the connection piece into the collecting vessel. The connection vessel includes a tray cartridge which can be removed from the housing, and a locking bar. The locking bar is hinged on the tray cartridge or on the housing and can pivot between a locking ...

MACHINE TOOL

Application Number: 20130149055
Publication Date: 2013-06-13
Inventor: Tsai, Peter T.H.

A machine tool includes a crossbeam which is movably mounted on a column in an upright direction and on which a spindle carriage is transversely slidably mounted for mounting a spindle. The crossbeam extends transversely to terminate at a cantilever portion which extends rightwardly and beyond the column. A hydraulic bracing unit is mounted to brace the cantilever portion so as to stabilize the vertical movement of the crossbeam, while preventing the crossbeam from being subjected to bending ...

Tool Holder and Method for Clamping a Cutting Insert Therein

Application Number: 20130149054
Publication Date: 2013-06-13
Inventor: Hecht, Gil

A tool holder has a main body having a holder head extending away from a holder shank in a forward direction, a clamping member non-threadingly retained in the holder head, and a locking member operatively engaging a single abutment surface of the clamping member. The holder head has an insert receiving pocket at a forward end thereof with a pocket support surface substantially facing in an upward direction, and the clamping member is located entirely rearward of the pocket support surface with ...

CUTTING INSERT AND CUTTING TOOL

Application Number: 20130149053
Publication Date: 2013-06-13
Inventor: Tungaloy Corporation,

A cutting insert according to an aspect of the present invention is provided with two opposite first surfaces, and a peripheral surface extending between the two first surfaces. A first cutting edge is formed on an edge of one first surface of the two first surfaces. A rake surface associated with the first cutting edge extends on the one first surface. A second cutting edge is formed on an edge of one second surface of two opposite second surfaces in the peripheral surface. A rake surface ...

CUTTING INSERT AND CUTTING TOOL

Application Number: 20130149052
Publication Date: 2013-06-13
Inventor: Tungaloy Corporation,

An upper surface of a cutting insert includes a first rake face and a second seating surface. A lower surface of the cutting insert includes a second rake face and a first seating surface. The cutting edge includes a first cutting edge portion formed at a crossing edge line portion between the first rake face and a flank face and a second cutting edge portion formed at a crossing edge line portion between the second rake face and the flank face. The first cutting edge portion and the crossing ...

GROOVE CUTTER ASSEMBLY AND METHOD FOR FABRICATING SAME

Application Number: 20130149051
Publication Date: 2013-06-13
Inventor: LI, MING

A groove cutter assembly includes a cutter blade and two washers. A shaft through hole is defined in a center of the cutter blade. The cutter blade includes two side surfaces. An engaging groove is defined in each of the two side surfaces around the shaft through hole in the cutter blade. A cutting edge is formed in a distal edge the cutter blade. A shaft through hole is defined in each of the two washers. Each of the two washers is securely engaged in one of the two engaging grooves of the ...

GREASE APPLICATION APPARATUS AND METHOD FOR HEAT SINK

Application Number: 20130149022
Publication Date: 2013-06-13
Inventors: MA, YONG; QIN, WEI-MIN; LIANG, WEI; LIU, YU-LIN

A smearing apparatus includes a supporting tray, a rotating cabinet rotatably attached to the supporting tray, and an operating member rotatably attached to the supporting tray. The supporting tray includes a smearing piece. The rotating cabinet is used to receive a heat sink. The operating member is engaged with the rotating cabinet and rotatable about a first axis to rotate the rotating cabinet about a second axis that is substantially perpendicular to the first axis, so that a center portion ...

APPLICATOR DEVICE

Application Number: 20130149021
Publication Date: 2013-06-13
Inventor: Kast, George

A liquid applicator (10, 10A, 10B, 10C, 10D) having (i) a container (ii) for containing a supply of liquid in use; a positive displacement pump (12) in fluid communication with the container (ii) which has a variable capacity chamber for delivering a metered or measured dosage of liquid; (iii) a support housing or tube (19) which Is in flow communication with the positive displacement pump (12) and a contact device (20, 46A, ...

FLOOR FINISH APPLICATOR

Application Number: 20130149020
Publication Date: 2013-06-13
Inventor: DIVERSEY, INC,

A floor finish applicator including a cart having wheels and a body member constructed and arranged to receive a source of floor finish. The floor finish applicator also includes a pump coupled to the cart and operable to deliver floor finish to a floor, a floor finish feed conduit in fluid communication between the pump and a container supporting floor finish, and a transmission assembly coupled to the cart. The floor finish feed conduit supplies floor finish to the pump. The transmission ...

HOLDING APPARATUS, DRAWING APPARATUS, AND METHOD OF MANUFACTURING ARTICLE

Application Number: 20130148093
Publication Date: 2013-06-13
Inventor: CANON KABUSHIKI KAISHA,

A holding apparatus holds a substrate. The apparatus includes a base having burls that support the substrate. A top surface of the base is configured such that a capillary pressure of a liquid provided in a gap between the base and the substrate supported by the burls increases with reduction in an amount of the liquid in the ...

OPERATING DEVICE WITH ELECTRONICS, AT LEAST PARTIALLY OPERATING AS A DYNAMIC BALANCER

Application Number: 20130147213
Publication Date: 2013-06-13
Inventor: Huf Hülsbeck & Fürst GmbH & Co. KG,

An operating device for a locking device of a motor vehicle, including a movable handle on a door of the motor vehicle, a dynamic balancer that prevents the accelerations acting on the motor vehicle as a consequence of an accident from causing the handle to move out of the door, electronics that respond to the approach of a user and, in case of engagement, trigger a defined function of the locking device, where the electronics comprise a sensor element, integrated in the handle, and remaining ...

GLOVE COMPARTMENT DEVICE

Application Number: 20130147212
Publication Date: 2013-06-13
Inventors: Miyagawa, Takuya; Moro, Kazuki

A glove compartment device having a lock body being mounted directly on a lid and of a latch urging spring provided between a pivoting latch and the lock body with a spring force urging the pivoting latch to the side where engagement with a striker is released. A plate spring that is mounted on the lock body urging so as to urge the striker to the side to disengage from the pivoting latch when the plate spring has one end thereof engaged with the lock body before mounting of the plate spring ...

DOOR LATCH APPARATUS FOR VEHICLE

Application Number: 20130147211
Publication Date: 2013-06-13
Inventor: Hyundai Motor Company,

A door latch apparatus for a vehicle may include an open lever and a release lever rotatably coupled to a base plate, an interlocking lever rotatably coupled to the base plate and having a pushing protrusion, an operating lever provided on the base plate wherein the operating lever includes a second slot formed in a medial portion of the operating lever, and a locking protrusion formed on a lower end of the operating lever and being engaged in a first slot of the release lever, wherein when the ...

LATCHING BOX WITH AN UNLOCKING ACTUATOR HAVING A CYLINDRICAL CAM

Application Number: 20130147210
Publication Date: 2013-06-13
Inventor: Messier-Bugatti-Dowty,

The invention relates to a latching box for selectively retaining a movable element such as an undercarriage or a hatch in position, the box comprising a body carrying:

- a hook pivotally mounted about a first pivot axis between an engaged position and a disengaged position relative to the movable element;

DOOR LATCH APPARATUS FOR VEHICLE

Application Number: 20130147209
Publication Date: 2013-06-13
Inventors: Ahn, Ki Ryun; Jeong, Rae Ung; Lee, Sang Hyun

A door latch apparatus for a vehicle may include a release lever rotatably coupled on a base plate by a hinge pin, the release lever being provided with a locking part, an open lever provided on the hinge pin to be rotatable along with the release lever, the open lever locking or unlocking a door of the vehicle, a rotating lever rotatably coupled on the base plate by a rotating shaft, the rotating lever being connected to a door handle by a wire so that the rotating lever is rotated by ...

Threaded Connection With Improved Root Thread Profile

Application Number: 20130147191
Publication Date: 2013-06-13
Inventors: Coppola, Tommaso; Amato, Stefano; Armendariz, Ramón Alberto Aguilar; Darcis, Philippe Pierre; Mazzaferro, Gastón Mauro

A threaded connection design having a double ellipse in the thread root for reducing stress fatigue is illustrated in this disclosure. The root groove includes a first portion comprising a first elliptical surface being part of a first ellipse. The root groove further includes a second portion comprising a second elliptical surface, being part of a second ellipse, and the second elliptical surface being joined tangentially at a first end to the first elliptical surface at a junction point that ...

POWER-OPERATED CHUCK FOR A TOOL SPINDLE OF A MACHINE TOOL

Application Number: 20130147133
Publication Date: 2013-06-13
Inventor: Kaleja, Bodo

A power-operated chuck for a tool spindle of a machine tool includes a chuck body and at least one chucking device which is guided in a radial guide of the chuck body and which, for exerting a desired chucking force on a workpiece chucked in the chuck, can be adjusted relative to the chuck body by a chucking-force generator via at least one drive member arranged in the chuck body. At least one chucking device has a measuring device for measuring a chucking force exerted by the chucking device ...

LOCKING CHUCK

Application Number: 20130147132
Publication Date: 2013-06-13
Inventor: Jacobs Chuck Manufactruing Company,

A chuck including a body having a tail section defining an annular shoulder and a nose section having an axial bore and angularly disposed passageways intersecting the axial bore. An O-ring is disposed in the annular shoulder and a plurality of jaws is slidably positioned in the passageways. A nut is rotatably mounted on the body in engagement with threads on the jaws. A first sleeve and a second sleeve each define a gripping surface thereon and one of the first and second sleeves is axially ...

Rotary Stage With Integrated Collet Closer Assembly

Application Number: 20130147131
Publication Date: 2013-06-13
Inventor: Mitchell, Wesley

A rotary stage having an integrated collet closure assembly includes: an actuating piston positioned in a piston housing; a drawbar configured to be moved axially depending on the position of the actuating piston to open and close the collet closure assembly, and rotationally by movement of a rotating shaft of the rotary stage; and a pair of thrust bearings provided between the actuating piston and the drawbar. The pair of thrust bearings acts as an interface between the actuating piston and ...

SPINDLE/TOOL COMBINATION FOR A MACHINE TOOL

Application Number: 20130147130
Publication Date: 2013-06-13
Inventor: MAG IAS GmbH,

A spindle/tool combination for a machine tool is provided, including a tool, a spindle, on which the tool can be releasably fixed and by means of which the tool can be rotated, wherein the tool has at least one linearly movable rod and the spindle comprises a loading device, which acts on the at least one linearly movable rod of the tool, and a pull/push coupling device, by means of which the at least one rod of the tool can be coupled to the loading device, the at least one rod being actuable ...

WAFER SUPPORTING STRUCTURE

Application Number: 20130147129
Publication Date: 2013-06-13
Inventor: Chiu, Chui Fu

A wafer supporting structure for improving the critical dimension uniformity of a wafer, including: a chuck, a plurality of pin holes, and a platform positioned under the chuck. The chick has a surface and configured to receive a wafer thereon, the plurality of pin holes form through the chuck, and the platform comprises a plurality of movable pieces which support corresponding pins, wherein the pins are configured to move in a direction perpendicularly protruding from or sinking into the ...

SHEET PROCESSING APPARATUS AND IMAGE FORMING SYSTEM

Application Number: 20130147106
Publication Date: 2013-06-13
Inventor: TAMURA, Naoyuki

A sheet processing apparatus includes an overlap conveying unit that conveys two or more sheets in an overlapping manner; a stacking unit that stacks therein the sheets conveyed in the overlapping manner; an aligning unit that includes a rotating body and a regulating member and is configured to bring the rotating body into contact with a topmost sheet among the stacked sheets, so as to make the sheet abut the regulating member and align ends of the sheets; and a controller that controls the ...

SHEET HANDLING APPARATUS AND IMAGE FORMING SYSTEM

Application Number: 20130147105
Publication Date: 2013-06-13
Inventors: KONNO, Kazunori; NAGASAKO, Shuuya; SHIBASAKI, Yuusuke; YAMAMOTO, Kazuya; NAKADA, Kyosuke; HOSHINO, Tomomichi; NIIKURA, Yasuo; SUZUKI, Junya; WATANABE, Takahiro; YOSHIZAKI, Tomohiro; TAMURA, Masahiro; FURUHASHI, Tomohiro; KUNIEDA, Akira; SUGIYAMA, Keisuke; GOTO, Kiichiro

A sheet handling apparatus includes a sheet folding unit configured to perform folding on a sheet; and a sheet stacking unit configured to stack the folded sheet on a sheet stacking surface having an inclined surface and a nearly horizontal surface in order from upstream to downstream in a sheet conveying direction. A downstream end of the inclined surface is higher than an upstream end of the inclined surface with respect to a horizontal plane. The sheet handling apparatus also includes a ...

PENCIL SHARPENER

Application Number: 20130147104
Publication Date: 2013-06-13
Inventor: Saito, Takeshi

A pencil sharpener that has a strong clamping force, does not leave marks on the surface of the pencil due to clamping, and is easy to manufacture. The pencil sharpener includes a housing having a pencil insertion hole and a plurality of pivot parts arranged in a concentric circle around the pencil insertion hole, a frame body having a plurality of arc-shaped grooves, and a plurality of cam-shaped members that are pivotably attached to the pivot parts. When the frame body pivots, the cam-shaped ...

CLAMPING MECHANISM FOR SURFACE BLASTING

Application Number: 20130147103
Publication Date: 2013-06-13
Inventors: SHEN, SHI-FU; WU, SHU-SHENG

A clamping mechanism for surface blasting of workpieces includes a base seat, a following assembly and a linking assembly. The following assembly is mounted on the base seat. The linking assembly is mounted on the following assembly, in which the linking assembly includes a lower rod, an upper rod, at least two linking bars and a plurality of loading members; the lower rod, the upper rod and the at least two linking rods cooperatively forming a four-bar linkage mechanism. The plurality of ...

PIPE FITTING SYSTEM

Application Number: 20130147102
Publication Date: 2013-06-13
Inventor: Mann, Robert

The present invention is a pipe fitting system to fit a selected one of one or more pipes, one or more flanges and one or more fittings that includes one or more fitting cradles, a fitting rest with a pair of apertures, the fitting rest is removably secured to the bottom fitting bed and a plurality of cinch chains each with a first end, the cinch chains are used to secure one or more fitting cradles to a fitting beam. The system also includes a high tensile steel racquet wrench to loosen and to ...

VACUUM CUP ASSEMBLY

Application Number: 20130147101
Publication Date: 2013-06-13
Inventor: Cho, Ho-Young

The present invention relates to a vacuum cup assembly designed to quickly and easily remove and mount a suction pad. The assembly comprises: a pipe-shaped body having a first passage for discharging air; a vacuum cup coupled to a lower end of the body; and a movable holder disposed between the body and the vacuum cup. Here, the vacuum cup includes a ring-shaped fastener, and a suction pad mounted on an outer surface flange of the fastener, wherein the holder resiliently presses and fixes the ...

ELECTRONIC DEVICE ENCLOSURE WITH MOUNTING ASSEMBLY

Application Number: 20130146351
Publication Date: 2013-06-13
Inventors: SUN, DA-LONG; CHAI, CHUNG; CHEN, YUN-LUNG

A mounting assembly includes a latching mechanism, an engaging member, and an actuating member. The latching mechanism is pivotably secured to a base. The engaging member is secured to a cover. The actuating member is pivotably secured to the engaging member. The actuating member is rotatable relative to the engaging member, between a locked position and an unlocked position; when the actuating member is in the locked position, the latching mechanism is engaged with the engaging member to ...

Counterbalance for Eccentric Shafts

Application Number: 20130146320
Publication Date: 2013-06-13
Inventors: Robert Bosch GmbH, ; Robert Bosch Tool Corporation,

A power tool includes a housing, a motor having a motor output shaft and located within the housing, the motor being configured to rotate the motor output shaft about a first axis, a drive component having (i) a body attached to the motor output shaft, and (ii) an output drive pin attached to the body, the output drive pin defining a second axis which is offset from the first axis, the body being caused to rotate about the first axis in response to rotation of the motor output shaft about the ...

BROMOFLUOROCARBON COMPOSITIONS

Application Number: 20130146316
Publication Date: 2013-06-13
Inventor: AMERICAN PACIFIC CORPORATION,

Compositions are described that may be used for applications such as a fire extinguishing composition in fire extinguishing unit, refrigeration, and the like. These compositions include halocarbons and additives that may stabilize the composition in the presence of a metal, water, and/or air. For example, the compositions may include a bromofluorocarbon, such as a bromofluoroalkene, an acid scavenger stabilizer, and an antioxidant ...

HIGH RATE DISCHARGE (HRD) VALVE INCORPORATING A COLLET SLEEVE RELEASE MECHANISM

Application Number: 20130146315
Publication Date: 2013-06-13
Inventors: Jarrell, Joseph R.; Jones, Clifton Ray

A valve actuation mechanism for a high rate discharge valve has a collet with fingers adjacent a valve member that provides restraint against displacement of the valve member at angularly spaced locations symmetrical about the axis of the valve member. Each collet finger has at least one projection adjacent a first end. The valve actuation mechanism also has a collet sleeve release mechanism with a main body portion having a first end and a second end. The main body portion contains an aperture ...

HIGH RATE DISCHARGE (HRD) VALVE OPENING MECHANISM FOR A FIRE AND EXPLOSION PROTECTION

Application Number: 20130146314
Publication Date: 2013-06-13
Inventors: Baxendell, Doug John; Rose, Rusty; MacLachlan, Daniel Ray

A valve actuation mechanism has a plurality of links. Each link has a proximal end and distal end, and the links are disposed adjacent a valve member. The actuation mechanism also has at least one roller connected to the distal ends of at least two links. The roller contacts a surface of the valve member. In addition, at least one pivot for each link is present in the valve, wherein each pivot is positioned on the proximal end of each of the plurality of ...

HIGH RATE DISCHARGE (HRD) VALVE INCORPORATING A ROTATING LEVER RELEASE MECHANISM

Application Number: 20130146313
Publication Date: 2013-06-13
Inventors: Jarrell, Joseph R.; Jones, Clifton Ray

A high speed valve has a valve body having a flow passage therethrough, and a poppet disposed within the valve body. The poppet is movable between a first position in which the poppet blocks the flow passage and a second position, and the poppet has a piston connected to a stem at a proximal end of the stem. The valve also has a rotating lever release mechanism adjacent a distal end of the ...

Container, a Device Including Such a Container, the Use of Such a Device and a Method of Applying a Composition on the Nails

Application Number: 20130146078
Publication Date: 2013-06-13
Inventor: L V M H Recherche,

Container for receiving a composition, a device including such a container, a use and a method for applying the composition contained in such a container on the nails, the container comprising a side wall that extends along a central axis between a bottom and an opening, the side wall presenting a first outside constriction shaped to receive two adjacent fingers, other than the thumb, of a first hand of a user. The side wall also includes a second outside constriction shaped to receive two ...

TACTICAL ENTRY TOOL

Application Number: 20130145904
Publication Date: 2013-06-13
Inventor: J&N TACTICAL, LLC,

A tactical entry tool for creating an entry point through a building structure is provided. The tool includes a shaft portion including a shaft, and a head portion attached to a first end of the shaft. The head portion includes two heads, with each head including a head shaft extending from the shaft to form a ‘Y’ shaped structure and a break head portion attached to the head shaft at an opposite end from which the head shaft is connected to the shaft. Each break head portion includes a ...

Electric Supply Cable Sheath For A Power Tool

Application Number: 20130145633
Publication Date: 2013-06-13
Inventor: BLACK & DECKER INC.,

A power tool comprising: a housing; a cable outlet with a central axis; an motor; a flexible electrical supply cable; a cable sheath for protecting supply cable projected through the cable outlet and for directing unprotected supply cable away from the central axis wherein the sheath is rotatable to change direction of unprotected supply cable; and locking means for locking the sheath in one of a plurality of rotational orientations. The locking means comprises: a receiving member connected to ...

PALM ELECTRIC TOOL

Application Number: 20130145631
Publication Date: 2013-06-13
Inventor: CHERVON (HK) LIMITED,

A palm electric tool includes a housing adapted for palm gripping, a base connected to the housing for contacting with a workpiece and supporting the palm electric tool, a motor with an output shaft arranged within the housing. The output shaft is substantially parallel to the base. A transmission mechanism is connected to the output shaft of the motor which includes a slide bar. The slide bar is capable of being moved in a direction perpendicular to the output of the motor, a blade is ...

ROLLER AND METHOD FOR MAKING SAME

Application Number: 20130143725
Publication Date: 2013-06-06
Inventor: HSU, CHIA-LING

A roller includes a cylindrical main body, a resin coating formed on a peripheral side surface of the main body, and a plurality of micro recesses defined in the resin coating. The resin coating is a polymer resin coating having the molecular chain with fluorine element. A method for making the roller and a system for making the roller are also ...

Drill

Application Number: 20130142583
Publication Date: 2013-06-06
Inventors: Arai, Koichi; Arai, Giichi; Kimura, Katsuyo

[Problem] To provide a drill which enables a great reduction in cutting resistance and easy performance of a drilling operation by human power using a hand drill, a drilling machine, or the like.

[Solution] A drill has two cutting edges formed symmetrically with respect to a rotation axis, and is subjected to thinning at the tip thereof. The cutting edge is configured from a thinned cutting edge (1) which extends in a shape including a curved line from a ...

Head Replaceable Cutting Tool

Application Number: 20130142582
Publication Date: 2013-06-06
Inventor: TaeguTec, Ltd.,

A cutting tool has a cutting head and a shank. The cutting head has a body, a head threaded portion, a first helical head surface and a second helical head surface. The shank has a cylindrical portion, a shank threaded portion, a first helical contact surface and a second helical contact surface. The head threaded portion screw-engages the shank threaded portion. The first helical head surface is parallel to the thread of the head threaded portion and the first helical contact surface is ...

HIGH FEED CUTTING INSERT

Application Number: 20130142581
Publication Date: 2013-06-06
Inventor: Volohk, Vladimir

A replaceable insert for tipped cutting tools is described. The replaceable insert has a peripheral wall bounding a first surface and an opposite second surface in which at least one of the first and second surfaces is ...