FR2766401B3 - Clef a extremite ouverte - Google Patents

Clef a extremite ouverte

Info

Publication number
FR2766401B3
FR2766401B3 FR9709262A FR9709262A FR2766401B3 FR 2766401 B3 FR2766401 B3 FR 2766401B3 FR 9709262 A FR9709262 A FR 9709262A FR 9709262 A FR9709262 A FR 9709262A FR 2766401 B3 FR2766401 B3 FR 2766401B3
Authority
FR
France
Prior art keywords
open end
end key
key
open
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 - Lifetime
Application number
FR9709262A
Other languages
English (en)
Other versions
FR2766401A3 (fr
Inventor
Chih Ching Hsieh
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 FR9709262A priority Critical patent/FR2766401B3/fr
Publication of FR2766401A3 publication Critical patent/FR2766401A3/fr
Application granted granted Critical
Publication of FR2766401B3 publication Critical patent/FR2766401B3/fr
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
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
    • B25B27/18—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same withdrawing broken threaded parts or twist drills
    • 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
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B25B13/08—Spanners; Wrenches with rigid jaws of open jaw type
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
FR9709262A 1997-07-22 1997-07-22 Clef a extremite ouverte Expired - Lifetime FR2766401B3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9709262A FR2766401B3 (fr) 1997-07-22 1997-07-22 Clef a extremite ouverte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9709262A FR2766401B3 (fr) 1997-07-22 1997-07-22 Clef a extremite ouverte

Publications (2)

Publication Number Publication Date
FR2766401A3 FR2766401A3 (fr) 1999-01-29
FR2766401B3 true FR2766401B3 (fr) 1999-06-18

Family

ID=9509454

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9709262A Expired - Lifetime FR2766401B3 (fr) 1997-07-22 1997-07-22 Clef a extremite ouverte

Country Status (1)

Country Link
FR (1) FR2766401B3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2388333A (en) * 2002-05-07 2003-11-12 Mark Carmichael Spanner with flat and grooved surfaces

Also Published As

Publication number Publication date
FR2766401A3 (fr) 1999-01-29

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