EP0884137A3 - Kupplungsstück für lösbare Verbindung an Werkzeugen - Google Patents

Kupplungsstück für lösbare Verbindung an Werkzeugen Download PDF

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Publication number
EP0884137A3
EP0884137A3 EP98109971A EP98109971A EP0884137A3 EP 0884137 A3 EP0884137 A3 EP 0884137A3 EP 98109971 A EP98109971 A EP 98109971A EP 98109971 A EP98109971 A EP 98109971A EP 0884137 A3 EP0884137 A3 EP 0884137A3
Authority
EP
European Patent Office
Prior art keywords
connection
tool
square
locking pin
releasable
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.)
Granted
Application number
EP98109971A
Other languages
English (en)
French (fr)
Other versions
EP0884137A2 (de
EP0884137B1 (de
Inventor
Klaus Mutschlechner
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.)
Intercable SRL
Original Assignee
Intercable SRL
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 Intercable SRL filed Critical Intercable SRL
Publication of EP0884137A2 publication Critical patent/EP0884137A2/de
Publication of EP0884137A3 publication Critical patent/EP0884137A3/de
Application granted granted Critical
Publication of EP0884137B1 publication Critical patent/EP0884137B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B25B13/00—Spanners; Wrenches
    • B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
    • B25B13/461—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member
    • 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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007—Connections or joints between tool parts
    • B25B23/0035—Connection means between socket or screwdriver bit and tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Clamps And Clips (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

Die Erfindung bezieht sich auf ein Kupplungsstück, insbesondere auf einen Einsteckvierkant (1a) mit Verriegelung für Werkzeuge welches einen, quer zur Achse des Einsteckvierkantes gleitenden (2c), Arretierstift (2) aufweist, der durch Verschieben (3c) eines im Vierkant achsial gelagerten Dornes (3) betätigt wird. Die Ausfahrbewegung (2c) des Arretierstiftes (2) wird durch das progressive Einschieben (3c) des konischen Endes (3a) des Dornes (3) in den entsprechenden Sitz (2b) am Arretierstift (2) hervorgerufen.
EP98109971A 1997-06-11 1998-06-02 Kupplungsstück für lösbare Verbindung an Werkzeugen Expired - Lifetime EP0884137B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT97BZ000032A IT1292554B1 (it) 1997-06-11 1997-06-11 Quadro di trascinamento per attrezzi ad accoppiamento bloccabile
ITBZ970032 1997-06-11

Publications (3)

Publication Number Publication Date
EP0884137A2 EP0884137A2 (de) 1998-12-16
EP0884137A3 true EP0884137A3 (de) 2001-05-09
EP0884137B1 EP0884137B1 (de) 2003-09-03

Family

ID=11346806

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98109971A Expired - Lifetime EP0884137B1 (de) 1997-06-11 1998-06-02 Kupplungsstück für lösbare Verbindung an Werkzeugen

Country Status (4)

Country Link
EP (1) EP0884137B1 (de)
AT (1) ATE248685T1 (de)
DE (1) DE59809453D1 (de)
IT (1) IT1292554B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10036224C1 (de) * 2000-07-26 2002-06-13 Uwe Spaeth Verbindungsstück zwischen einem Vorwerkzeug und einem Folgewerkzeug
TWI530368B (zh) * 2014-10-03 2016-04-21 史丹利七和國際股份有限公司 棘輪扳手
DE102022113887B4 (de) 2022-06-01 2024-04-25 Wiha Werkzeuge Gmbh Isoliertes Drehwerkzeug

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2954994A (en) * 1957-12-23 1960-10-04 Chicago Pneumatic Tool Co Socket retainer for rotary power tools
US3180435A (en) * 1962-05-25 1965-04-27 Chicago Pneumatic Tool Co Socket retainer for impact wrench
US3762245A (en) * 1971-04-08 1973-10-02 Litton Industrial Products Quick release and speeder for socket wrench
US4794828A (en) * 1983-12-19 1989-01-03 Snap-On Tools Corporation Quick release mechanism for ratchet wrench
DE8909646U1 (de) * 1989-08-11 1990-12-06 Werkzeugfabrik G. Adolf Lemp & Co, 5630 Remscheid Aufsteckwerkzeug

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2954994A (en) * 1957-12-23 1960-10-04 Chicago Pneumatic Tool Co Socket retainer for rotary power tools
US3180435A (en) * 1962-05-25 1965-04-27 Chicago Pneumatic Tool Co Socket retainer for impact wrench
US3762245A (en) * 1971-04-08 1973-10-02 Litton Industrial Products Quick release and speeder for socket wrench
US4794828A (en) * 1983-12-19 1989-01-03 Snap-On Tools Corporation Quick release mechanism for ratchet wrench
DE8909646U1 (de) * 1989-08-11 1990-12-06 Werkzeugfabrik G. Adolf Lemp & Co, 5630 Remscheid Aufsteckwerkzeug

Also Published As

Publication number Publication date
ATE248685T1 (de) 2003-09-15
IT1292554B1 (it) 1999-02-08
ITBZ970032A0 (de) 1997-06-11
EP0884137A2 (de) 1998-12-16
DE59809453D1 (de) 2003-10-09
EP0884137B1 (de) 2003-09-03
ITBZ970032A1 (it) 1998-12-11

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