IT993670B - KEY AND SIMILAR TO A REVERSIBLE CONTROL MECHANISM - Google Patents

KEY AND SIMILAR TO A REVERSIBLE CONTROL MECHANISM

Info

Publication number
IT993670B
IT993670B IT2757673A IT2757673A IT993670B IT 993670 B IT993670 B IT 993670B IT 2757673 A IT2757673 A IT 2757673A IT 2757673 A IT2757673 A IT 2757673A IT 993670 B IT993670 B IT 993670B
Authority
IT
Italy
Prior art keywords
key
similar
control mechanism
reversible control
reversible
Prior art date
Application number
IT2757673A
Other languages
Italian (it)
Original Assignee
Werkzeug Union Gmbh
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 Werkzeug Union Gmbh filed Critical Werkzeug Union Gmbh
Application granted granted Critical
Publication of IT993670B publication Critical patent/IT993670B/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
    • B25B13/46—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Basic Packing Technique (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
IT2757673A 1972-08-19 1973-08-06 KEY AND SIMILAR TO A REVERSIBLE CONTROL MECHANISM IT993670B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722240922 DE2240922A1 (en) 1972-08-19 1972-08-19 SCREW WRENCH AND THE LIKE WITH A REVERSIBLE REAR DERAILLEUR

Publications (1)

Publication Number Publication Date
IT993670B true IT993670B (en) 1975-09-30

Family

ID=5854044

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2757673A IT993670B (en) 1972-08-19 1973-08-06 KEY AND SIMILAR TO A REVERSIBLE CONTROL MECHANISM

Country Status (5)

Country Link
AU (1) AU5891773A (en)
DE (1) DE2240922A1 (en)
ES (1) ES194102Y (en)
FR (1) FR2196221A1 (en)
IT (1) IT993670B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3131903A1 (en) * 1981-08-12 1983-02-24 Siemens AG, 1000 Berlin und 8000 München ELECTRIC MOTOR DRIVE DEVICE FOR THE OPERATION OF A ROTARY SWITCH IN ELECTRICAL SWITCHGEAR
DE3538676C1 (en) * 1985-10-31 1987-04-30 Werner Hermann Wera Werke Screwing tool with reversible locking mechanism
DE3775207D1 (en) * 1987-02-21 1992-01-23 Werner Hermann Wera Werke SCREW TOOL.
AU4388100A (en) * 1999-04-29 2000-11-17 Maxtech Manufacturing Inc. Gearless ratchet mechanism
EP3168006A4 (en) * 2014-07-11 2018-04-18 Hangzhou Great Star Tools Co., Ltd. Silent wrench

Also Published As

Publication number Publication date
ES194102Y (en) 1975-03-01
DE2240922A1 (en) 1974-03-07
AU5891773A (en) 1975-02-06
ES194102U (en) 1974-11-16
FR2196221A1 (en) 1974-03-15

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