FR2762248B1 - Cle pour serrer ou desserrer certaines pieces - Google Patents

Cle pour serrer ou desserrer certaines pieces

Info

Publication number
FR2762248B1
FR2762248B1 FR9705178A FR9705178A FR2762248B1 FR 2762248 B1 FR2762248 B1 FR 2762248B1 FR 9705178 A FR9705178 A FR 9705178A FR 9705178 A FR9705178 A FR 9705178A FR 2762248 B1 FR2762248 B1 FR 2762248B1
Authority
FR
France
Prior art keywords
loosing
wrench
tightening
certain parts
certain
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
FR9705178A
Other languages
English (en)
Other versions
FR2762248A1 (fr
Inventor
Amirou Salah
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
Application filed by Individual filed Critical Individual
Priority to FR9705178A priority Critical patent/FR2762248B1/fr
Publication of FR2762248A1 publication Critical patent/FR2762248A1/fr
Application granted granted Critical
Publication of FR2762248B1 publication Critical patent/FR2762248B1/fr
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
    • 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
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
    • B25B13/5008—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects
    • B25B13/5016—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe
    • B25B13/5025—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool
    • B25B13/5041—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool with movable or adjustable jaws
    • B25B13/5058—Linearly moving or adjustable, e.g. with an additional small tilting or rocking movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
FR9705178A 1997-04-21 1997-04-21 Cle pour serrer ou desserrer certaines pieces Expired - Fee Related FR2762248B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9705178A FR2762248B1 (fr) 1997-04-21 1997-04-21 Cle pour serrer ou desserrer certaines pieces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9705178A FR2762248B1 (fr) 1997-04-21 1997-04-21 Cle pour serrer ou desserrer certaines pieces

Publications (2)

Publication Number Publication Date
FR2762248A1 FR2762248A1 (fr) 1998-10-23
FR2762248B1 true FR2762248B1 (fr) 1999-09-10

Family

ID=9506342

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9705178A Expired - Fee Related FR2762248B1 (fr) 1997-04-21 1997-04-21 Cle pour serrer ou desserrer certaines pieces

Country Status (1)

Country Link
FR (1) FR2762248B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR345504A (fr) * 1904-08-01 1904-12-02 Paul Bode Clef anglaise à réglage instantané
US1428546A (en) * 1921-09-22 1922-09-12 Johnston Hjalmar Automatic wrench
GB212081A (en) * 1923-02-19 1924-03-06 Edwin James Evans Improvements in pipe wrenches
DE486072C (de) * 1928-05-19 1929-11-08 Hans Eisele Verstellbarer Schraubenschluessel
US2101760A (en) * 1935-09-20 1937-12-07 Harvey H Smith Wrench
US2296604A (en) * 1941-08-05 1942-09-22 Ross Facione Wrench

Also Published As

Publication number Publication date
FR2762248A1 (fr) 1998-10-23

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Legal Events

Date Code Title Description
ST Notification of lapse