FR414977A - Clef à rochet - Google Patents

Clef à rochet

Info

Publication number
FR414977A
FR414977A FR414977DA FR414977A FR 414977 A FR414977 A FR 414977A FR 414977D A FR414977D A FR 414977DA FR 414977 A FR414977 A FR 414977A
Authority
FR
France
Prior art keywords
ratchet wrench
wrench
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
English (en)
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.)
C M B WRENCH C
Original Assignee
C M B WRENCH C
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 C M B WRENCH C filed Critical C M B WRENCH C
Application granted granted Critical
Publication of FR414977A publication Critical patent/FR414977A/fr
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
    • B25B13/467—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member which are gear-operated
    • 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
    • B25B13/463—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 externally toothed wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR414977D 1910-03-14 1910-03-14 Clef à rochet Expired FR414977A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR414977T 1910-03-14

Publications (1)

Publication Number Publication Date
FR414977A true FR414977A (fr) 1910-09-15

Family

ID=1458618

Family Applications (1)

Application Number Title Priority Date Filing Date
FR414977D Expired FR414977A (fr) 1910-03-14 1910-03-14 Clef à rochet

Country Status (1)

Country Link
FR (1) FR414977A (fr)

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