DE4396052D2 - Intermediate piece for connecting and extending wrenches - Google Patents

Intermediate piece for connecting and extending wrenches

Info

Publication number
DE4396052D2
DE4396052D2 DE4396052T DE4396052T DE4396052D2 DE 4396052 D2 DE4396052 D2 DE 4396052D2 DE 4396052 T DE4396052 T DE 4396052T DE 4396052 T DE4396052 T DE 4396052T DE 4396052 D2 DE4396052 D2 DE 4396052D2
Authority
DE
Germany
Prior art keywords
wrenches
extending
intermediate piece
spanners
designed
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 - Fee Related
Application number
DE4396052T
Other languages
German (de)
Inventor
Hans Leonhard
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE19924240748 external-priority patent/DE4240748C2/en
Application filed by Individual filed Critical Individual
Priority to DE4396052T priority Critical patent/DE4396052D2/en
Application granted granted Critical
Publication of DE4396052D2 publication Critical patent/DE4396052D2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Dowels (AREA)
  • Paper (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Connection Of Plates (AREA)

Abstract

An intermediate connecting and lengthening piece for spanners is designed as a section with an inner or outer polygonal profile with additional magnetic stopping elements.
DE4396052T 1992-12-03 1993-11-30 Intermediate piece for connecting and extending wrenches Expired - Fee Related DE4396052D2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE4396052T DE4396052D2 (en) 1992-12-03 1993-11-30 Intermediate piece for connecting and extending wrenches

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19924240748 DE4240748C2 (en) 1992-12-03 1992-12-03 Intermediate piece for connecting and extending wrenches
DE9218286U DE9218286U1 (en) 1992-12-03 1992-12-03 Intermediate piece for connecting and extending wrenches
DE4396052T DE4396052D2 (en) 1992-12-03 1993-11-30 Intermediate piece for connecting and extending wrenches
PCT/DE1993/001139 WO1994012319A1 (en) 1992-12-03 1993-11-30 Intermediate connecting and lengthening piece for spanners

Publications (1)

Publication Number Publication Date
DE4396052D2 true DE4396052D2 (en) 1996-03-21

Family

ID=25920991

Family Applications (3)

Application Number Title Priority Date Filing Date
DE9218286U Expired - Lifetime DE9218286U1 (en) 1992-12-03 1992-12-03 Intermediate piece for connecting and extending wrenches
DE59309329T Expired - Fee Related DE59309329D1 (en) 1992-12-03 1993-11-30 INTERMEDIATE FOR CONNECTING AND EXTENDING WRENCHES
DE4396052T Expired - Fee Related DE4396052D2 (en) 1992-12-03 1993-11-30 Intermediate piece for connecting and extending wrenches

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE9218286U Expired - Lifetime DE9218286U1 (en) 1992-12-03 1992-12-03 Intermediate piece for connecting and extending wrenches
DE59309329T Expired - Fee Related DE59309329D1 (en) 1992-12-03 1993-11-30 INTERMEDIATE FOR CONNECTING AND EXTENDING WRENCHES

Country Status (5)

Country Link
EP (1) EP0627973B1 (en)
AT (1) ATE175917T1 (en)
AU (1) AU5559794A (en)
DE (3) DE9218286U1 (en)
WO (1) WO1994012319A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3376768A (en) * 1967-04-13 1968-04-09 Louis F. Fortunato Linkage bar for wrenches
DE3416276A1 (en) * 1984-05-03 1985-11-07 Helmut 6620 Völklingen Frey Intermediate piece for spanners
DE8612838U1 (en) * 1986-05-10 1986-07-10 Holland-Letz, Günter, 4790 Paderborn Screwdriver with polygonal ball joint
US4791837A (en) * 1986-10-16 1988-12-20 Main Harvey M Speed wrench and hand grip combination
DE9014997U1 (en) * 1990-10-31 1992-03-19 Willi Hahn GmbH & Co KG, 7745 Schonach Chucks for tool inserts, especially screwdriver bits
US5216940A (en) * 1992-07-20 1993-06-08 Hedden Steven C Extension apparatus and method for open ended wrench

Also Published As

Publication number Publication date
DE9218286U1 (en) 1993-12-16
ATE175917T1 (en) 1999-02-15
WO1994012319A1 (en) 1994-06-09
EP0627973B1 (en) 1999-01-20
AU5559794A (en) 1994-06-22
DE59309329D1 (en) 1999-03-04
EP0627973A1 (en) 1994-12-14

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee