ATE114530T1 - WRENCH PLIERS. - Google Patents

WRENCH PLIERS.

Info

Publication number
ATE114530T1
ATE114530T1 AT90116136T AT90116136T ATE114530T1 AT E114530 T1 ATE114530 T1 AT E114530T1 AT 90116136 T AT90116136 T AT 90116136T AT 90116136 T AT90116136 T AT 90116136T AT E114530 T1 ATE114530 T1 AT E114530T1
Authority
AT
Austria
Prior art keywords
pliers
jaw
bit
movable
limb
Prior art date
Application number
AT90116136T
Other languages
German (de)
Inventor
Ralf Putsch
Karl Putsch
Original Assignee
Putsch Gustav Knipex Werk
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 Putsch Gustav Knipex Werk filed Critical Putsch Gustav Knipex Werk
Application granted granted Critical
Publication of ATE114530T1 publication Critical patent/ATE114530T1/en

Links

Classifications

    • 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
    • B25B7/06—Joints
    • B25B7/10—Joints with adjustable fulcrum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Cosmetics (AREA)
  • Clamps And Clips (AREA)
  • Harvester Elements (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

The invention relates to pliers (1) having two pliers jaws (8, 9) forming the pliers bit (M), of which one (fixed jaw 8) sits fixedly on one pliers limb (3) which, for coarse adjustment of the pliers bit (M), has a longitudinal slot guide (cutout 5) for the pivot (pivot pin 18) of the pliers limbs, and of which the other (movable jaw 9) is guided displaceably on the pliers limb (3) carrying the fixed jaw (8) and can be shifted, via a force-transmission point (27), between a shoulder (side arm 10) of the displaceable pliers jaw (9) and the jaw-side arm (joint peg 16) of the movable pliers limb (2), in order to close the pliers bit, and proposes, to obtain a solution which is advantageous in particular in terms of handling, that the force-transmission point (27), designed as a positive engagement between jaw-side arm (joint peg 16) and movable pliers jaw (9), is the junction point both for coarse longitudinal adjustment and for pliers bit closure between pliers limb (2) and movable jaw (9). <IMAGE>
AT90116136T 1989-09-04 1990-08-23 WRENCH PLIERS. ATE114530T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3929323A DE3929323C2 (en) 1989-09-04 1989-09-04 Key pliers

Publications (1)

Publication Number Publication Date
ATE114530T1 true ATE114530T1 (en) 1994-12-15

Family

ID=6388590

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90116136T ATE114530T1 (en) 1989-09-04 1990-08-23 WRENCH PLIERS.

Country Status (5)

Country Link
EP (1) EP0421107B1 (en)
JP (1) JP3237840B2 (en)
AT (1) ATE114530T1 (en)
DE (2) DE3929323C2 (en)
ES (1) ES2064565T3 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19605295A1 (en) * 1996-02-14 1997-01-23 Dietmar Turnau Compact continuously adjustable pliers for measuring and gripping
US7313989B1 (en) 1999-06-11 2008-01-01 Tortolani Jr Kenneth Guy Parallel jaw locking toggle pliers/wrench
DE102006010285A1 (en) * 2006-03-02 2007-09-06 Eduard Wille Gmbh & Co. Kg Pliers with protected positive guidance
DE102007049032B4 (en) 2006-10-24 2021-03-18 Knipex-Werk C. Gustav Putsch Kg Pliers
US7299724B1 (en) * 2007-01-24 2007-11-27 Warheit Matthew W Self-adjusting gripping tool
DE102010016057B4 (en) * 2010-02-25 2023-01-26 Knipex-Werk C. Gustav Putsch Kg Tongs
CN102626907A (en) * 2012-04-16 2012-08-08 杭州萧山宏泰五金工具厂 Pipe wrench
CN102615603A (en) * 2012-04-16 2012-08-01 杭州萧山宏泰五金工具厂 Multifunctional pipe wrench
TWM517065U (en) * 2015-06-23 2016-02-11 Tomy Wei-Ming Lai Open end wrench capable of continuously rotating to lock and release hexagon nut
TWI670146B (en) * 2018-01-11 2019-09-01 伯鑫工具股份有限公司 Pipe Wrench
TWI652150B (en) 2018-01-11 2019-03-01 伯鑫工具股份有限公司 Pipe wrench
TWI670148B (en) * 2018-01-11 2019-09-01 伯鑫工具股份有限公司 Pipe Wrench
CN110039457A (en) * 2018-01-16 2019-07-23 伯鑫工具股份有限公司 Plumbing combination pliers
EP3513909B1 (en) 2018-01-23 2021-07-21 Proxene Tools Co., Ltd. Pipe pliers
DE202018101087U1 (en) 2018-02-28 2018-04-15 GEDORE Holding GmbH tongs
DE202018101086U1 (en) 2018-02-28 2018-04-16 GEDORE Holding GmbH tongs
TWI694900B (en) * 2019-08-01 2020-06-01 李宏銘 Pliers
DE102020103446A1 (en) 2020-02-11 2021-08-12 Knipex-Werk C. Gustav Putsch Kg tongs
DE102021102330A1 (en) 2020-02-12 2021-08-12 Knipex-Werk C. Gustav Putsch Kg tongs
DE102021104472B4 (en) 2020-02-26 2024-11-21 Orbis Will Gmbh + Co. Kg Tongs
DE102020007819B3 (en) 2020-12-22 2022-03-03 NWS Germany Produktion W. Nöthen eK key pliers
USD985345S1 (en) 2021-03-31 2023-05-09 Knipex-Werk C. Gustav Putsch Kg Scissors
WO2023079171A1 (en) 2021-11-08 2023-05-11 Knipex-Werk C. Gustav Putsch Kg Hand-held tool and functional part for a detent connection with a grip region of a hand-held tool
ES2924930A1 (en) * 2021-12-30 2022-10-11 Sanchez Eduardo Garcia Rapid approach system for hand tools and gripping pliers
TWI904049B (en) * 2025-04-24 2025-11-01 厚嘉工業有限公司 wrench structure

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1618550A (en) * 1926-08-16 1927-02-22 Perkins George Ben Pliers
US1836473A (en) * 1930-05-26 1931-12-15 Kob Henry Howard Wrench
US2223306A (en) * 1939-06-13 1940-11-26 Lawrence C Mead Self-adjusting wrench
DE857326C (en) * 1950-01-10 1952-11-27 Herbert Wilms Self-opening flat nose pliers with parallel displacement of the jaws
DE1478951A1 (en) * 1962-08-24 1969-10-30 Carl Kuhbier Pliers
DE1478967A1 (en) * 1965-09-18 1970-01-22 Carl Kuhbier Pliers
US3534641A (en) * 1968-08-09 1970-10-20 Donald Le Duc Pliers with slidable jaw actuation by claw lever means
DE3102390A1 (en) * 1981-01-24 1983-01-05 Fritz 6703 Limburgerhof Knebel Waterpump pliers
MX153712A (en) * 1982-07-15 1986-12-19 Sergio Pena Medina SELF-ADJUSTABLE NUT WRENCH
EP0116305B1 (en) * 1983-02-02 1986-10-15 Knipex-Werk C. Gustav Putsch Gripping plyers

Also Published As

Publication number Publication date
JP3237840B2 (en) 2001-12-10
DE59007841D1 (en) 1995-01-12
ES2064565T3 (en) 1995-02-01
EP0421107B1 (en) 1994-11-30
DE3929323C2 (en) 2001-07-05
DE3929323A1 (en) 1991-03-07
EP0421107A3 (en) 1992-04-01
JPH03142174A (en) 1991-06-17
EP0421107A2 (en) 1991-04-10

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee