ES2010694B3 - Tenazas para aberturas estrechas. - Google Patents

Tenazas para aberturas estrechas.

Info

Publication number
ES2010694B3
ES2010694B3 ES87109742T ES87109742T ES2010694B3 ES 2010694 B3 ES2010694 B3 ES 2010694B3 ES 87109742 T ES87109742 T ES 87109742T ES 87109742 T ES87109742 T ES 87109742T ES 2010694 B3 ES2010694 B3 ES 2010694B3
Authority
ES
Spain
Prior art keywords
jaw
cutting
hand levers
another
area
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
Application number
ES87109742T
Other languages
English (en)
Inventor
Hans Wiemer
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.)
Ver Beckersche Werkzeugfabriken
Original Assignee
Ver Beckersche Werkzeugfabriken
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 Ver Beckersche Werkzeugfabriken filed Critical Ver Beckersche Werkzeugfabriken
Application granted granted Critical
Publication of ES2010694B3 publication Critical patent/ES2010694B3/es
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Scissors And Nippers (AREA)
  • Shearing Machines (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Surgical Instruments (AREA)

Abstract

Tenazas para aberturas estrechas, especialmente cortadoras de bulones, con un par de palancas de mandíbulas de corte (1, 2) y un par de palancas manuales o manivelas (8, 9), ambas parejas de dos brazos y ambas están puntualmente articuladas la una en la otra y no se cruzan en los puntos de articulación (5, 12); estas tenazas cuentan también con articulaciones de unión (10, 11) en las zonas finales de las palancas, tanto de las mandíbulas como de las manivelas; dichas tenazas se caracterizan por estar las manivelas (8, 9) torcidas dos veces en una zona cercana a las palancas de las mandíbulas de corte (1, 2), de tal manera que, con las tenazas cerradas, estas zonas (14a, 15b), se cruzan dos veces (18, 19).
ES87109742T 1986-07-31 1987-07-07 Tenazas para aberturas estrechas. Expired ES2010694B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863626078 DE3626078A1 (de) 1986-07-31 1986-07-31 Hebeluebersetzte zange fuer enge oeffnungen

Publications (1)

Publication Number Publication Date
ES2010694B3 true ES2010694B3 (es) 1989-12-01

Family

ID=6306492

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87109742T Expired ES2010694B3 (es) 1986-07-31 1987-07-07 Tenazas para aberturas estrechas.

Country Status (5)

Country Link
EP (1) EP0254916B1 (es)
JP (1) JP2783798B2 (es)
AT (1) ATE46471T1 (es)
DE (2) DE3626078A1 (es)
ES (1) ES2010694B3 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4139687A1 (de) * 1991-12-02 1993-06-03 Schieber Universal Maschf Flachstrickmaschine
DE4427553C2 (de) * 1994-08-04 1998-06-10 Wezag Gmbh Werkzeug zum Crimpen, Schneiden, Pressen o. dgl.
AT1491U1 (de) * 1995-02-24 1997-06-25 Rennsteig Werkzeuge Gmbh Schneidwerkzeug, insbesondere bolzenschneider
DE19848749A1 (de) * 1998-10-22 2000-04-27 Gerhard Rindle Bolzenschneider, insbesondere Mattenschneider
WO2023077003A1 (en) * 2021-10-28 2023-05-04 Milwaukee Electric Tool Corporation Clamping tool with cross-over components

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB622431A (en) * 1947-03-24 1949-05-02 John Arvid Skoog Grip tongs for objects difficult of access
GB632551A (en) * 1947-12-18 1949-11-28 Leslie John Smyth Improvements in or relating to tools having a spring loaded scissor-like action
GB1098292A (en) * 1963-10-31 1968-01-10 Peter James Wilson Improvements in and relating to gripping and/or cutting tools
FR1542445A (fr) * 1965-09-17 1968-10-18 Omnium Nogentais Perfectionnement aux pinces à main
DE8620568U1 (de) * 1986-07-31 1986-09-11 VBW Vereinigte Beckersche Werkzeugfabriken GmbH & Co KG, 5630 Remscheid Hebelübersetzte Zange für enge Öffnungen

Also Published As

Publication number Publication date
EP0254916A1 (de) 1988-02-03
ATE46471T1 (de) 1989-10-15
DE3760573D1 (en) 1989-10-26
DE3626078A1 (de) 1988-02-11
EP0254916B1 (de) 1989-09-20
JP2783798B2 (ja) 1998-08-06
JPS6339715A (ja) 1988-02-20

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