DE69222531T2 - Selbstverriegelnde handwerkzeuge - Google Patents

Selbstverriegelnde handwerkzeuge

Info

Publication number
DE69222531T2
DE69222531T2 DE69222531T DE69222531T DE69222531T2 DE 69222531 T2 DE69222531 T2 DE 69222531T2 DE 69222531 T DE69222531 T DE 69222531T DE 69222531 T DE69222531 T DE 69222531T DE 69222531 T2 DE69222531 T2 DE 69222531T2
Authority
DE
Germany
Prior art keywords
self
locking tools
tools
locking
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69222531T
Other languages
English (en)
Other versions
DE69222531D1 (de
Inventor
Michael John Franklin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of DE69222531D1 publication Critical patent/DE69222531D1/de
Application granted granted Critical
Publication of DE69222531T2 publication Critical patent/DE69222531T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J15/00—Gripping heads and other end effectors
    • B25J15/02—Gripping heads and other end effectors servo-actuated
    • B25J15/0253—Gripping heads and other end effectors servo-actuated comprising parallel grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/12—Arrangements for positively actuating jaws using toggle links
    • B25B5/127—Arrangements for positively actuating jaws using toggle links with at least one jaw sliding along a bar
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/12—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools involving special transmission means between the handles and the jaws, e.g. toggle levers, gears
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/12—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools involving special transmission means between the handles and the jaws, e.g. toggle levers, gears
    • B25B7/123—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools involving special transmission means between the handles and the jaws, e.g. toggle levers, gears with self-locking toggle levers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Manipulator (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Load-Engaging Elements For Cranes (AREA)
DE69222531T 1991-07-25 1992-07-27 Selbstverriegelnde handwerkzeuge Expired - Fee Related DE69222531T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB919116134A GB9116134D0 (en) 1991-07-25 1991-07-25 Improvements in or relating to hand tools
PCT/GB1992/001392 WO1993001915A1 (en) 1991-07-25 1992-07-27 Self-locking hand tools

Publications (2)

Publication Number Publication Date
DE69222531D1 DE69222531D1 (de) 1997-11-06
DE69222531T2 true DE69222531T2 (de) 1998-04-23

Family

ID=10699008

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69222531T Expired - Fee Related DE69222531T2 (de) 1991-07-25 1992-07-27 Selbstverriegelnde handwerkzeuge

Country Status (7)

Country Link
US (1) US5469765A (de)
EP (1) EP0595978B1 (de)
JP (1) JPH06509285A (de)
AU (1) AU2369092A (de)
DE (1) DE69222531T2 (de)
GB (1) GB9116134D0 (de)
WO (1) WO1993001915A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5424000A (en) * 1993-10-05 1995-06-13 West Agro, Inc. Acid cleanings and staining compositions
US6408724B1 (en) 1996-03-18 2002-06-25 Adjustable Clamp Company Self-adjusting plier-type locking tool
FR2781401B1 (fr) * 1998-07-24 2000-09-01 Renault Automation Pince de prehension a verrouillage et deverrouillage automatiques
US6212977B1 (en) * 1999-11-16 2001-04-10 Ferng-Jong Liou Spring chuck
US6256923B1 (en) * 2000-02-25 2001-07-10 United Plastic Molders, Inc. Fish handling pliers
US6673009B1 (en) * 2000-11-08 2004-01-06 Acorn Cardiovascular, Inc. Adjustment clamp
US6708588B2 (en) 2002-06-26 2004-03-23 Donald A. Kesinger Self adjusting mechanism for locking plier, wrench, or other tool
US20040112260A1 (en) * 2002-12-10 2004-06-17 Allan Grainger Support apparatus
US7185773B2 (en) * 2004-02-25 2007-03-06 Fmc Of Plymouth, Ohio, Inc. Apparatus and method for storing and shipping products
US7669505B2 (en) * 2008-05-27 2010-03-02 Black & Decker Inc. Pin lock pliers
CN107150294B (zh) * 2016-03-02 2019-05-17 莫德超 双阶段钳
CN112847422B (zh) * 2021-01-08 2022-02-22 哈尔滨工程大学 一种快速锁紧的夹持装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1772428A (en) * 1930-01-20 1930-08-05 John J Palotce Pliers, tongs, or the like
GB452689A (en) * 1935-10-31 1936-08-27 Alexander Cruickshank Improvements in and relating to pliers
US2499201A (en) * 1946-05-17 1950-02-28 Norman C Thayer Automatic toggle actuated grip wrench
US2620697A (en) * 1947-10-21 1952-12-09 Sarvie Walter Pliers
US2635496A (en) * 1950-12-20 1953-04-21 Marasco Vincent Pincers with jaw locking means
US3104571A (en) * 1960-08-22 1963-09-24 Mueller Trybus Associates Inc Self adjusting wrench
US3815894A (en) * 1972-02-16 1974-06-11 J Olson Cam lock vise
US4344215A (en) * 1979-09-21 1982-08-17 Dearman Timothy Charles Pipefitter's tool
DE3244136A1 (de) * 1982-11-29 1984-05-30 Reiner 3570 Stadtallendorf Rommel Spannzange mit veraenderbarer spannweite ihres zangenmaules
DE8305123U1 (de) * 1983-02-24 1983-07-21 Gross & Froelich GmbH, 7000 Stuttgart Zwinge mit verschiebbarem Gleitbügel
US4850254A (en) * 1987-02-25 1989-07-25 Petersen Manufacturing Co., Inc. Adjustable locking hand tool

Also Published As

Publication number Publication date
US5469765A (en) 1995-11-28
AU2369092A (en) 1993-02-23
JPH06509285A (ja) 1994-10-20
DE69222531D1 (de) 1997-11-06
WO1993001915A1 (en) 1993-02-04
EP0595978B1 (de) 1997-10-01
GB9116134D0 (en) 1991-09-11
EP0595978A1 (de) 1994-05-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee