CH400949A - Universal key - Google Patents

Universal key

Info

Publication number
CH400949A
CH400949A CH1493863A CH1493863A CH400949A CH 400949 A CH400949 A CH 400949A CH 1493863 A CH1493863 A CH 1493863A CH 1493863 A CH1493863 A CH 1493863A CH 400949 A CH400949 A CH 400949A
Authority
CH
Switzerland
Prior art keywords
universal key
universal
key
Prior art date
Application number
CH1493863A
Other languages
French (fr)
Inventor
Allegraud Jean
Original Assignee
Allegraud Jean
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 Allegraud Jean filed Critical Allegraud Jean
Publication of CH400949A publication Critical patent/CH400949A/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
    • B25B13/10—Spanners; Wrenches with adjustable jaws
    • B25B13/12—Spanners; Wrenches with adjustable jaws the jaws being slidable
    • B25B13/20—Arrangements for locking the jaws
    • B25B13/24—Arrangements for locking the jaws by cam, wedge, or friction means
    • 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
    • B25B13/10—Spanners; Wrenches with adjustable jaws
    • B25B13/12—Spanners; Wrenches with adjustable jaws the jaws being slidable
    • 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
    • B25B13/10—Spanners; Wrenches with adjustable jaws
    • B25B13/12—Spanners; Wrenches with adjustable jaws the jaws being slidable
    • B25B13/20—Arrangements for locking the 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
    • B25B13/00—Spanners; Wrenches
    • B25B13/10—Spanners; Wrenches with adjustable jaws
    • B25B13/12—Spanners; Wrenches with adjustable jaws the jaws being slidable
    • B25B13/20—Arrangements for locking the jaws
    • B25B13/22—Arrangements for locking the jaws by ratchet action or toothed bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
CH1493863A 1962-12-12 1963-12-06 Universal key CH400949A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR918317A FR1360180A (en) 1962-12-12 1962-12-12 Universal tightening wrench, quick, with instant locking in precise positions

Publications (1)

Publication Number Publication Date
CH400949A true CH400949A (en) 1965-10-15

Family

ID=8792639

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1493863A CH400949A (en) 1962-12-12 1963-12-06 Universal key

Country Status (4)

Country Link
CH (1) CH400949A (en)
DE (1) DE1299570B (en)
FR (1) FR1360180A (en)
GB (1) GB1013636A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993025350A1 (en) * 1992-06-08 1993-12-23 Alford Larry A G Adjustable spanner

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2021464B (en) * 1978-05-24 1982-05-12 Martinmaas Werner W Adjustable ratchet wrench
FR2577841A1 (en) * 1985-02-22 1986-08-29 Bertin & Cie Thin spanner with adjustable opening and automatic locking
GB8926921D0 (en) * 1989-11-29 1990-01-17 Harrison Ian A Adjustable spanner
GB9214699D0 (en) * 1992-07-10 1992-08-19 Harrison Ian A Adjustable spanner
US6131491A (en) * 1996-03-29 2000-10-17 Hirse; Gernot Self-locking chuck key
DE19612758C1 (en) * 1996-03-29 1997-09-11 Gernot Hirse Self-clamping tightening spanner with fixed and movable clamping jaw
DE19612755C2 (en) * 1996-03-29 1999-01-21 Gernot Hirse Self-locking wrench
DE19753109B4 (en) * 1997-11-29 2004-06-09 Gernot Hirse Self-locking wrench
CN100396441C (en) * 2002-08-02 2008-06-25 谢智庆 Flexible spanner with improved structure
CN103372831B (en) * 2012-04-28 2015-07-29 山东科技大学 A kind of cam self-locking monkey wrench

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE71984C (en) * A. SCHU-CHART, K. K. Ober-Bergrath, in Wien I., Kärntherring Nr. 6 Wrench ratchet
CH31474A (en) * 1904-05-30 1905-04-15 Fillmore Hudson Millard Wrench
FR366853A (en) * 1906-05-28 1906-10-15 Henry Edwin Mac Donald Improvements to keys and pliers
US1002615A (en) * 1910-12-30 1911-09-05 George B Weatherly Wrench.
GB140754A (en) * 1919-03-21 1921-05-06 William Alonzo Bryant Improvements in wrenches
DE358683C (en) * 1920-11-28 1922-09-15 Charles Simerson Adjustment device for wrench
US1471413A (en) * 1922-02-21 1923-10-23 John R Palmeter Wrench
US2015895A (en) * 1933-01-16 1935-10-01 Lars E Hagbo Wrench

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993025350A1 (en) * 1992-06-08 1993-12-23 Alford Larry A G Adjustable spanner
US5568752A (en) * 1992-06-08 1996-10-29 Kwik Wrench Pty Ltd. Adjustable spanner

Also Published As

Publication number Publication date
GB1013636A (en) 1965-12-15
DE1299570B (en) 1969-07-17
FR1360180A (en) 1964-05-08

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