DE3776936D1 - Kraftschrauber. - Google Patents

Kraftschrauber.

Info

Publication number
DE3776936D1
DE3776936D1 DE8787104858T DE3776936T DE3776936D1 DE 3776936 D1 DE3776936 D1 DE 3776936D1 DE 8787104858 T DE8787104858 T DE 8787104858T DE 3776936 T DE3776936 T DE 3776936T DE 3776936 D1 DE3776936 D1 DE 3776936D1
Authority
DE
Germany
Prior art keywords
lever
axis
ratchet wheel
housing
wheel
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 - Fee Related
Application number
DE8787104858T
Other languages
English (en)
Inventor
Gustav Frohn
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.)
Enerpac Tool Group Corp
Original Assignee
Applied Power Inc
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 Applied Power Inc filed Critical Applied Power Inc
Priority to DE8787104858T priority Critical patent/DE3776936D1/de
Application granted granted Critical
Publication of DE3776936D1 publication Critical patent/DE3776936D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/004—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose of the ratchet type
    • B25B21/005—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose of the ratchet type driven by a radially acting hydraulic or pneumatic piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
DE8787104858T 1986-04-04 1987-04-02 Kraftschrauber. Expired - Fee Related DE3776936D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8787104858T DE3776936D1 (de) 1986-04-04 1987-04-02 Kraftschrauber.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863611284 DE3611284A1 (de) 1986-04-04 1986-04-04 Kraftschrauber
DE8787104858T DE3776936D1 (de) 1986-04-04 1987-04-02 Kraftschrauber.

Publications (1)

Publication Number Publication Date
DE3776936D1 true DE3776936D1 (de) 1992-04-09

Family

ID=6297906

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19863611284 Granted DE3611284A1 (de) 1986-04-04 1986-04-04 Kraftschrauber
DE8787104858T Expired - Fee Related DE3776936D1 (de) 1986-04-04 1987-04-02 Kraftschrauber.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19863611284 Granted DE3611284A1 (de) 1986-04-04 1986-04-04 Kraftschrauber

Country Status (2)

Country Link
EP (1) EP0240012B1 (de)
DE (2) DE3611284A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3740083C2 (de) * 1987-11-26 1995-01-12 Hans Hohmann Hydraulischer Kraftschrauber
US5203238A (en) * 1989-10-27 1993-04-20 Raymond Engineering Inc. Low profile rack and pinion wrench

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2936634C2 (de) * 1979-09-11 1982-02-04 Wagner, Paul-Heinz, 5203 Much Schraubenwerkzeug mit Rücklaufsperre
DE3322967A1 (de) * 1983-06-25 1985-01-10 Mock-Gerätebau GmbH & Co KG, 2800 Bremen Vorrichtung zum anziehen und loesen von schraubverbindungen
DE3420446A1 (de) * 1984-06-01 1985-12-05 Applied Power, Inc., Milwaukee, Wis. Kraftschrauber mit einem kraftarm und einem vorzugsweise als gehaeuse ausgebildeten reaktionsarm

Also Published As

Publication number Publication date
DE3611284C2 (de) 1991-06-13
EP0240012B1 (de) 1992-03-04
EP0240012A1 (de) 1987-10-07
DE3611284A1 (de) 1987-10-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee