DK104225C - Mechanical nut clamping device. - Google Patents

Mechanical nut clamping device.

Info

Publication number
DK104225C
DK104225C DK517663AA DK517663A DK104225C DK 104225 C DK104225 C DK 104225C DK 517663A A DK517663A A DK 517663AA DK 517663 A DK517663 A DK 517663A DK 104225 C DK104225 C DK 104225C
Authority
DK
Denmark
Prior art keywords
clamping device
nut clamping
mechanical nut
mechanical
nut
Prior art date
Application number
DK517663AA
Other languages
Danish (da)
Original Assignee
Atlas Copco Ab
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 Atlas Copco Ab filed Critical Atlas Copco Ab
Application granted granted Critical
Publication of DK104225C publication Critical patent/DK104225C/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
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket
    • 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)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
DK517663AA 1962-11-07 1963-11-05 Mechanical nut clamping device. DK104225C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1194162 1962-11-07

Publications (1)

Publication Number Publication Date
DK104225C true DK104225C (en) 1966-04-18

Family

ID=20294877

Family Applications (1)

Application Number Title Priority Date Filing Date
DK517663AA DK104225C (en) 1962-11-07 1963-11-05 Mechanical nut clamping device.

Country Status (5)

Country Link
US (1) US3273428A (en)
CH (1) CH420006A (en)
DE (1) DE1478785A1 (en)
DK (1) DK104225C (en)
GB (1) GB980165A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK178776B1 (en) * 2006-09-12 2017-01-16 Unex Corp Tightening torque tool for tightening or loosening connections or method for tightening or loosening same

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3675515A (en) * 1970-09-30 1972-07-11 Creative Tool High energy impact wrench assembly
US3912022A (en) * 1974-05-20 1975-10-14 Sun Oil Co Pennsylvania Portable power impact wrench
US4157120A (en) * 1977-07-05 1979-06-05 Marquette Metal Products Co. Rotary impact mechanism having a spring accelerated inertia member
DE8435272U1 (en) * 1984-12-01 1985-02-28 Wagner, Paul-Heinz, 5203 Much HYDRAULIC SCREWDRIVER
US6502485B1 (en) * 2002-02-25 2003-01-07 Joe Martin Salazar Impact ratchet wrench
USD491435S1 (en) 2003-03-18 2004-06-15 John K. Junkers Fluid operated wrench
USD491436S1 (en) 2003-05-05 2004-06-15 John K. Junkers Fluid operated wrench
US7194938B2 (en) * 2004-06-21 2007-03-27 Kenneth Gene Hollar Angular impact wrench
USD732916S1 (en) * 2012-12-07 2015-06-30 Steve Spirer Hydraulic wrench
BE1023584B1 (en) * 2016-03-02 2017-05-09 Fve Consulting Bvba ROTATING IMPACT TOOL AND USING THEM
USD843801S1 (en) * 2017-09-14 2019-03-26 Atlas Copco Industrial Technique Ab Hydraulic wrench

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2119968A (en) * 1935-03-15 1938-06-07 William H Keller Inc Power wrench
US2086261A (en) * 1936-06-22 1937-07-06 Independent Pneumatic Tool Co Hammer wrench
US2342783A (en) * 1940-03-01 1944-02-29 Aron Julius Power wrench
US2362499A (en) * 1942-06-09 1944-11-14 Carl W Porter Impact wrench

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK178776B1 (en) * 2006-09-12 2017-01-16 Unex Corp Tightening torque tool for tightening or loosening connections or method for tightening or loosening same

Also Published As

Publication number Publication date
US3273428A (en) 1966-09-20
GB980165A (en) 1965-01-13
DE1478785A1 (en) 1969-01-30
CH420006A (en) 1966-08-31

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