AU5891773A - Screw wrench and the like with a reversible operating mechanism - Google Patents

Screw wrench and the like with a reversible operating mechanism

Info

Publication number
AU5891773A
AU5891773A AU58917/73A AU5891773A AU5891773A AU 5891773 A AU5891773 A AU 5891773A AU 58917/73 A AU58917/73 A AU 58917/73A AU 5891773 A AU5891773 A AU 5891773A AU 5891773 A AU5891773 A AU 5891773A
Authority
AU
Australia
Prior art keywords
operating mechanism
screw wrench
reversible operating
reversible
wrench
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
AU58917/73A
Inventor
Gunter Klose Gerd Spiekers Rudolf Heerden
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.)
WERKZEUG UNION GmbH
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
Publication of AU5891773A publication Critical patent/AU5891773A/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
AU58917/73A 1972-08-19 1973-08-06 Screw wrench and the like with a reversible operating mechanism Expired AU5891773A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEDE822409 1972-08-19
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
AU5891773A true AU5891773A (en) 1975-02-06

Family

ID=5854044

Family Applications (1)

Application Number Title Priority Date Filing Date
AU58917/73A Expired AU5891773A (en) 1972-08-19 1973-08-06 Screw wrench and the like with a reversible operating 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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3168006A4 (en) * 2014-07-11 2018-04-18 Hangzhou Great Star Tools Co., Ltd. Silent wrench

Families Citing this family (4)

* 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
ATE70211T1 (en) * 1987-02-21 1991-12-15 Werner Hermann Wera Werke SCREW TOOL.
WO2000066328A1 (en) * 1999-04-29 2000-11-09 Maxtech Manufacturing Inc. Gearless ratchet mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3168006A4 (en) * 2014-07-11 2018-04-18 Hangzhou Great Star Tools Co., Ltd. Silent wrench
US10335928B2 (en) 2014-07-11 2019-07-02 Hangzhou Great Star Tools Co., Ltd. Quiet wrench

Also Published As

Publication number Publication date
IT993670B (en) 1975-09-30
ES194102Y (en) 1975-03-01
ES194102U (en) 1974-11-16
FR2196221A1 (en) 1974-03-15
DE2240922A1 (en) 1974-03-07

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