[특허]Method and apparatus for securing a workpiece to a fixture plate using an adjustable, low-profile, light-duty workpiece clamp

Method and apparatus for securing a workpiece to a fixture plate using an adjustable, low-profile, light-duty workpiece clamp 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B23Q-003/06 B25B-005/06
출원번호	US-0594283 (2015-01-12)
등록번호	US-10046428 (2018-08-14)
발명자 / 주소	Phillips, Steven E.
출원인 / 주소	Phillips, Steven E.
대리인 / 주소	Pandiscio & Pandiscio
인용정보	피인용 횟수 : 0 인용 특허 : 23

초록

A workpiece clamp comprising: a body;a workpiece-engaging spring edge connected to the body; andan opening for accepting a screw for securing the body to a fixture plate.

대표청구항 ▼

1. A workpiece clamp comprising: a body having a bottom surface and a top surface;an arc-shaped workpiece-engaging spring edge having two ends and an apex located centrally therebetween, the workpiece-engaging spring edge being formed integral with the body such that the two ends of the workpiece-engaging spring edge are mounted to opposing sides of the body, and such that the apex of the arc is directed away from the body, the workpiece-engaging spring edge having a bottom surface and a top surface, wherein the bottom surface of the workpiece-engaging spring edge is co-planar with the bottom surface of the body and the top surface of the workpiece-engaging spring edge is co-planar with the top surface of the body;a finger recess mounted to the workpiece-engaging spring edge, the finger recess being located at the apex of the workpiece-engaging spring edge and disposed between the workpiece-engaging spring edge and the body; anda slot in the body for accepting a screw for securing the body to a fixture plate, the slot being aligned with the finger recess and the apex of the workpiece-engaging spring edge;wherein the workpiece-engaging spring edge is resiliently biased away from the body so as to provide a clamping force for clamping a workpiece, and further wherein the direction of the clamping force is oriented perpendicular to a longitudinal axis of a screw disposed in the slot in the body. 2. The workpiece clamp according to claim 1 wherein the workpiece-engaging spring edge comprises at least one supplemental structure for engaging the workpiece, wherein the at least one supplemental structure projects outwardly from a surface of the workpiece-engaging spring edge. 3. The workpiece clamp according to claim 1 further comprising another edge attached to the body, wherein the other edge has a configuration selected from the group consisting of straight, concave and convex. 4. A system for holding a workpiece in position, the system comprising: at least one workpiece clamp comprising: a body having a bottom surface and a top surface;an arc-shaped workpiece-engaging spring edge having two ends and an apex located centrally therebetween, the workpiece-engaging spring edge being formed integral with the body such that the two ends of the workpiece-engaging spring edge are mounted to opposing sides of the body, and such that the apex of the arc is directed away from the body, the workpiece-engaging spring edge having a bottom surface and a top surface, wherein the bottom surface of the workpiece-engaging spring edge is co-planar with the bottom surface of the body and the top surface of the workpiece-engaging spring edge is co-planar with the top surface of the body;a finger recess mounted to the workpiece-engaging spring edge, the finger recess being located at the apex of the workpiece-engaging spring edge and disposed between the workpiece-engaging spring edge and the body; anda slot in the body for accepting a screw for securing the body to a fixture plate, the slot being aligned with the finger recess and the apex of the workpiece-engaging spring edge;wherein the workpiece-engaging spring edge is resiliently biased away from the body so as to provide a clamping force for clamping a workpiece, and further wherein the direction of the clamping force is oriented perpendicular to the longitudinal axis of the screw disposed in the slot in the body; anda stop for opposing the at least one workpiece clamp;wherein the workpiece is held between the at least one workpiece clamp and the stop. 5. The system according to claim 4 wherein the stop comprises another workpiece clamp.

이 특허에 인용된 특허 (23)

Williams Willis Ray (767 S. Fielder Arlington TX 76013), Abutment plate workpiece clamping apparatus.
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Meyer Richard W. (6169 Coloma Dr. Goleta CA 93017), Adjustable work piece clamping system.
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David B. Tratar ; Johan P. Bakker, Apparatus for positioning magnetically coded substrate relative to a magnetic read head.
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Sergeant Ronald G. (Winston-Salem NC), Chordal mechanism.
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Robinson Anthony H. J. (Richmond Hill CAX) Evans Stephen J. (Toronto CAX) Dransfield John D. (Milton CAX), Circuit board carrier.
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Carossino Andre (Louveciennes FRX), Clamping apparatus for parts to be machined.
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Gordon Carroll (12 Vista Dr. Danville CA 94526), Clamping device.
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Spigarelli Donald J. (Carlisle MA), Component centering tool.
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Carossino Andre (88 Route de la Princesse 78430 Louveciennes FRX), Device for laterally clamping workpieces on a machine tool.
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Wolf Hans-Joachim (Theodor-Schweitzer-Str. 1 ; D-7137 Sternenfels-1 DEX), Holding fixture, in particular for medical use.
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Steven E. Phillips, Low-profile rocking lever clamp.
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Kish William S. (Riverview MI), Measuring fixture with gauge ball.
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Phillips, Steven E., Method and apparatus for securing a workpiece to a fixture plate using a novel workpiece hold-down clamp.
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Phillips, Steven E., Method and apparatus for securing a workpiece to a fixture plate using an adjustable, low-profile, light-duty workpiece clamp.
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Beitner Shlomo (3900 N. Lakeshore Dr. ; Ste. 14A Chicago IL 60613), Peltier thermoelectric element mounting.
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Tai Yu-Lin,TWX, Plant clip for potted plants.
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Chung Henry, Printed circuit board fixture.
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Hennenfent Douglas J. (Minneapolis MN) Johnson Robert A. (Minnetonka MN) Jutila Raymond Eino (Wayzata MN), Resilient vise jaw.
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Rew ; James A., Spring type dogging device.
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Anderson Roger A. (Bristol TN) Goodman James L. (Bristol TN) Tickle John D. (Bristol TN) Liskey A. Keith (Bristol TN), Sucker rod construction.
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Beitner Shlomo (3900 N. Lakeshore Dr. Chicago IL 60613), Thermoelectric element mounting apparatus.
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Roxy Frank W. (Utica MI), Universal system for the support and positioning of a workpiece.
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Eichfeld Timothy J. (Pennsauken NJ) Disston ; Jr. Horace C. (Pennsauken NJ), Work holding table.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
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연합인증

Method and apparatus for securing a workpiece to a fixture plate using an adjustable, low-profile, light-duty workpiece clamp 원문보기

초록

대표청구항 ▼

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Method and apparatus for securing a workpiece to a fixture plate using an adjustable, low-profile, light-duty workpiece clamp 원문보기

초록

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연구과제 타임라인

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