FR602538A - Ratchet spanner - Google Patents

Ratchet spanner

Info

Publication number
FR602538A
FR602538A FR602538DA FR602538A FR 602538 A FR602538 A FR 602538A FR 602538D A FR602538D A FR 602538DA FR 602538 A FR602538 A FR 602538A
Authority
FR
France
Prior art keywords
ratchet spanner
spanner
ratchet
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
Application number
Other languages
French (fr)
Inventor
Charles Legris
Maurice Domergue
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 filed Critical
Application granted granted Critical
Publication of FR602538A publication Critical patent/FR602538A/en
Expired 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
    • B25B13/46—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
    • B25B13/462—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis
    • B25B13/465—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis a pawl engaging an internally toothed ring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR602538D 1925-05-30 1925-05-30 Ratchet spanner Expired FR602538A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR602538T 1925-05-30

Publications (1)

Publication Number Publication Date
FR602538A true FR602538A (en) 1926-03-20

Family

ID=8972065

Family Applications (1)

Application Number Title Priority Date Filing Date
FR602538D Expired FR602538A (en) 1925-05-30 1925-05-30 Ratchet spanner

Country Status (1)

Country Link
FR (1) FR602538A (en)

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