EP0103319B1 - Presswerkzeug vom Zangentyp - Google Patents

Presswerkzeug vom Zangentyp Download PDF

Info

Publication number
EP0103319B1
EP0103319B1 EP83201163A EP83201163A EP0103319B1 EP 0103319 B1 EP0103319 B1 EP 0103319B1 EP 83201163 A EP83201163 A EP 83201163A EP 83201163 A EP83201163 A EP 83201163A EP 0103319 B1 EP0103319 B1 EP 0103319B1
Authority
EP
European Patent Office
Prior art keywords
handle
body member
pressing tool
tool body
guiding
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
EP83201163A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0103319A1 (de
Inventor
Hans Wiener
Hans Undin
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.)
Ca Weidmueller & Co GmbH
Weidmueller Interface GmbH and Co KG
Original Assignee
Ca Weidmueller & Co GmbH
Weidmueller Interface GmbH and Co KG
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 Ca Weidmueller & Co GmbH, Weidmueller Interface GmbH and Co KG filed Critical Ca Weidmueller & Co GmbH
Publication of EP0103319A1 publication Critical patent/EP0103319A1/de
Application granted granted Critical
Publication of EP0103319B1 publication Critical patent/EP0103319B1/de
Expired legal-status Critical Current

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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
    • B25B9/00—Hand-held gripping tools other than those covered by group B25B7/00
    • B25B9/04—Hand-held gripping tools other than those covered by group B25B7/00 with sliding jaws
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
    • H01R43/042—Hand tools for crimping

Definitions

  • the assembly 100 essentially consists of a carrier plate 101 from which an edge 102, a hub part 103, a pair of guide blocks 104, which form protruding guide members, and possibly an end stop block 105 protrude at least to one side (ie facing the viewer) .
  • these elements preferably protrude on both sides of the carrier plate 101, as can be seen in FIG. 3.
  • the second handle 12 is preferably U-shaped in cross section or has two side parts 12 ', 12' separated by a central free space, and includes the support plate 101 with these side parts or legs 12 'and 12'.
  • the essentially radial course of at least part of a contact surface is due to the previously mentioned sliding movement.
  • these can e.g. also extend substantially parallel to the direction A of the guideway 106 when the handle 12 e.g. 1, but then is bent at approximately 90 °, or if the handle 12 extends parallel to the direction A immediately from the pivot point 13, and the surfaces 12c ' , 12c "can be arranged on an arm protruding from the handle.
  • the first handle 11 in the closed position is essentially parallel to the second handle 12.
  • the second handle 12 After inserting a work piece between the processing members 25, 27, the second handle 12 is brought up to the first handle 11, the curved parts m of the contact surfaces 20a ', 20a "initially being in contact with the contact surfaces 12c', 12c" in an essentially point-like manner pass this on.
  • the contact zone of the contact surfaces 12c 'and 20a' or 1 2c "and 20a” merges with the flat surface part n, as a result of which more than just point contact, namely surface contact, is brought about and even better Power transmission is achieved.
  • the fact that the contact surfaces 12c ', 12c "run at right angles to the guideway in this final phase also contributes to the effective transmission of force.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
EP83201163A 1982-09-09 1983-08-05 Presswerkzeug vom Zangentyp Expired EP0103319B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8205127 1982-09-09
SE8205127 1982-09-09

Publications (2)

Publication Number Publication Date
EP0103319A1 EP0103319A1 (de) 1984-03-21
EP0103319B1 true EP0103319B1 (de) 1986-06-04

Family

ID=20347771

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83201163A Expired EP0103319B1 (de) 1982-09-09 1983-08-05 Presswerkzeug vom Zangentyp

Country Status (4)

Country Link
US (1) US4542668A (enrdf_load_stackoverflow)
EP (1) EP0103319B1 (enrdf_load_stackoverflow)
JP (1) JPS5978486A (enrdf_load_stackoverflow)
DE (1) DE3363930D1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4025178A1 (de) * 1990-08-08 1992-02-13 Weidmueller C A Gmbh Co Schutzanordnung fuer messer

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6315590U (enrdf_load_stackoverflow) * 1986-07-15 1988-02-01
GB2228704A (en) * 1989-02-25 1990-09-05 Miles Roystone Limited Crimping tool
US6889579B1 (en) 2004-01-23 2005-05-10 Loggerhead Tools Llc Adjustable gripping tool
US8402863B2 (en) 2004-01-23 2013-03-26 Loggerhead Tools, Llc Adjustable gripping tool
US8833209B2 (en) 2004-01-23 2014-09-16 Loggerhead Tools, Llc Adjustable gripping tool
EP1868772A4 (en) * 2005-04-11 2010-09-22 Loggerhead Tools Llc ADJUSTABLE GRIPPING TOOL
USD618974S1 (en) 2009-10-08 2010-07-06 Loggerhead Tools, Llc Hydrant tool

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US125221A (en) * 1872-04-02 Improvement in pipe-tongs
US1326820A (en) * 1919-12-30 Alexander youdelman
US432056A (en) * 1890-07-15 Dehorning device
US648324A (en) * 1899-08-11 1900-04-24 Abner K Wolfe Wrench.
US811283A (en) * 1902-01-25 1906-01-30 Chicago Car Seal & Mfg Company Seal-press.
US946506A (en) * 1909-06-30 1910-01-11 James A Gillespie Pipe-tongs.
US1442351A (en) * 1921-12-03 1923-01-16 William A Martin Wrench
US2218313A (en) * 1937-12-10 1940-10-15 Glen W Hamilton Wrench
US2312425A (en) * 1941-10-06 1943-03-02 Lepiane Frank Wrench
GB644905A (en) * 1947-01-31 1950-10-18 Edvin Gustav Faerdinand Sandst Improvements in tongs, grips or like tools
GB745945A (en) * 1953-07-25 1956-03-07 Fox And Offord Ltd Improvements in crimping tools
US2820292A (en) * 1954-08-23 1958-01-21 Philips Corp Cutting plier
US2769359A (en) * 1955-01-20 1956-11-06 James W Healy Toggle wrench
US2752676A (en) * 1955-11-18 1956-07-03 Dittmore Freimuth Corp Universal protective covering cutter for coaxial and other cables

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4025178A1 (de) * 1990-08-08 1992-02-13 Weidmueller C A Gmbh Co Schutzanordnung fuer messer

Also Published As

Publication number Publication date
EP0103319A1 (de) 1984-03-21
JPH0118551B2 (enrdf_load_stackoverflow) 1989-04-06
US4542668A (en) 1985-09-24
DE3363930D1 (en) 1986-07-10
JPS5978486A (ja) 1984-05-07

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