DK0413218T3 - Power tool for top wrench insert - Google Patents

Power tool for top wrench insert

Info

Publication number
DK0413218T3
DK0413218T3 DK90114939.3T DK90114939T DK0413218T3 DK 0413218 T3 DK0413218 T3 DK 0413218T3 DK 90114939 T DK90114939 T DK 90114939T DK 0413218 T3 DK0413218 T3 DK 0413218T3
Authority
DK
Denmark
Prior art keywords
power tool
wrench insert
top wrench
handle
distance
Prior art date
Application number
DK90114939.3T
Other languages
Danish (da)
Inventor
Karl Weidner
Original Assignee
Adolf Wuerth Gmbh & 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 Adolf Wuerth Gmbh & Co Kg filed Critical Adolf Wuerth Gmbh & Co Kg
Application granted granted Critical
Publication of DK0413218T3 publication Critical patent/DK0413218T3/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
    • 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
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/10—Handle constructions characterised by material or shape
    • B25G1/105—Handle constructions characterised by material or shape for screwdrivers, wrenches or spanners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Processing Of Terminals (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)

Abstract

In a driving tool for sockets, there is arranged at the end of the shaft a handle whose largest cross-section has a distance from the shaft end of the handle which is twice as great as the distance of the point of largest cross-section from the free end of the handle. <IMAGE>
DK90114939.3T 1989-08-16 1990-08-03 Power tool for top wrench insert DK0413218T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3926916A DE3926916A1 (en) 1989-08-16 1989-08-16 DRIVE TOOL FOR SOCKET INSERTS

Publications (1)

Publication Number Publication Date
DK0413218T3 true DK0413218T3 (en) 1994-11-07

Family

ID=6387156

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90114939.3T DK0413218T3 (en) 1989-08-16 1990-08-03 Power tool for top wrench insert

Country Status (5)

Country Link
EP (1) EP0413218B1 (en)
AT (1) ATE108116T1 (en)
DE (2) DE3926916A1 (en)
DK (1) DK0413218T3 (en)
ES (1) ES2056317T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0952902B1 (en) * 1997-01-17 2002-01-02 WILLI HAHN GmbH &amp; CO. KG Turning tool system

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1157427A (en) * 1915-07-29 1915-10-19 Michael Vern Seivert Wrench.
US2332972A (en) * 1941-12-15 1943-10-26 Helena E Johnson Wrench construction
US2707540A (en) * 1951-02-27 1955-05-03 Harry C Morris Friction clutch
DE1628033A1 (en) * 1966-10-10 1971-01-28 Werner Fa Hermann Freewheeling key
US3393587A (en) * 1966-12-15 1968-07-23 Wright Tool And Forge Company Ratchet wrenches
FR2170321A5 (en) * 1972-01-31 1973-09-14 Sicame Sa
DE2452302C3 (en) * 1974-11-05 1980-08-28 Fa. Gustav Weber, 5600 Wuppertal Handle for hand tools, especially for screwdrivers
DE7702777U1 (en) * 1977-02-01 1978-07-27 Werkzeug-Union Gmbh -Dwu-, 5600 Wuppertal RATCHET
DE2905163A1 (en) * 1979-02-10 1980-11-20 Holland Letz Felo Werkzeug Screwdriver handle providing increased torque application - consists of large pear-shaped rear section and long slim front section
US4317392A (en) * 1981-03-30 1982-03-02 Perry M. Lane Ratchet wrench
DE8110659U1 (en) * 1981-04-08 1981-10-01 ELORA-Werkzeugfabrik GmbH, 5630 Remscheid "TOOL BOOK"
US4406186A (en) * 1981-05-29 1983-09-27 Gummow Stephen A Dual action ratchet wrench
IT8122217V0 (en) * 1981-06-30 1981-06-30 Mig Moderna Ind Giraviti S P A HANDLE FOR REVOLVING TOOLS, AS FOR EXAMPLE SCREWDRIVERS AND SIMILAR.
DE3372331D1 (en) * 1982-01-26 1987-08-13 Mesenhoeller Hans Ratchet
DE3625288A1 (en) * 1986-07-25 1988-02-04 Adolf Wuerth Gmbh & Co Kg WRENCH
DE8711798U1 (en) * 1987-09-01 1987-10-15 Bulin, Adolf, 8069 Rohrbach Ring joint ratchet
DE3732695C1 (en) * 1987-09-29 1989-03-02 Hazet Werk Zerver Hermann Hand tool

Also Published As

Publication number Publication date
DE3926916A1 (en) 1991-02-21
ATE108116T1 (en) 1994-07-15
DE59006348D1 (en) 1994-08-11
EP0413218B1 (en) 1994-07-06
ES2056317T3 (en) 1994-10-01
EP0413218A1 (en) 1991-02-20

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