NO115570B - - Google Patents

Download PDF

Info

Publication number
NO115570B
NO115570B NO15212162A NO15212162A NO115570B NO 115570 B NO115570 B NO 115570B NO 15212162 A NO15212162 A NO 15212162A NO 15212162 A NO15212162 A NO 15212162A NO 115570 B NO115570 B NO 115570B
Authority
NO
Norway
Prior art keywords
spindle
housing
tool
pressure
drive device
Prior art date
Application number
NO15212162A
Other languages
English (en)
Norwegian (no)
Inventor
D Skoog
Original Assignee
Thor Power Tool Co
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
Priority claimed from US158838A external-priority patent/US3116617A/en
Application filed by Thor Power Tool Co filed Critical Thor Power Tool Co
Publication of NO115570B publication Critical patent/NO115570B/no

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/14Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
    • B25B23/145Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers
    • B25B23/1453Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers for impact wrenches or screwdrivers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B21/00Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/02Portable 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Percussive Tools And Related Accessories (AREA)
NO15212162A 1961-06-08 1962-06-07 NO115570B (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11571461A 1961-06-08 1961-06-08
US158838A US3116617A (en) 1961-12-12 1961-12-12 Fluid impulse torque tool

Publications (1)

Publication Number Publication Date
NO115570B true NO115570B (ru) 1968-10-21

Family

ID=26813492

Family Applications (1)

Application Number Title Priority Date Filing Date
NO15212162A NO115570B (ru) 1961-06-08 1962-06-07

Country Status (7)

Country Link
BE (1) BE618685A (ru)
CH (1) CH430618A (ru)
DE (1) DE1458577B1 (ru)
DK (1) DK113888B (ru)
GB (2) GB1002262A (ru)
NO (1) NO115570B (ru)
SE (1) SE300794B (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5233670B2 (ru) * 1973-12-26 1977-08-30
JPS59140173U (ja) * 1983-03-04 1984-09-19 瓜生製作株式会社 油圧式トルクレンチ
SE451186B (sv) * 1986-01-23 1987-09-14 Atlas Copco Ab Hydrauliskt momentimpulsverktyg
EP0358086B1 (de) * 1988-09-03 1992-02-05 Akzo Faser Aktiengesellschaft Verfahren zur Erhöhung des Mesophasenanteils in Pech
US5611404A (en) * 1995-09-28 1997-03-18 Gpx Corp. Hydraulic impulse tool with enhanced fluid seal

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068079B (ru) *
DE177144C (ru) *
DE549985C (de) * 1927-09-10 1932-05-07 Marie Schneider Drehkolbengeblaese mit sichelfoermigem Arbeitsraum
CH132996A (de) * 1928-05-07 1929-05-15 Kueng Emil Drehkolbenpumpe.
US2859726A (en) * 1954-06-24 1958-11-11 John V Bouyoncos Acoustic-vibration coupler

Also Published As

Publication number Publication date
DE1458577B1 (de) 1971-03-04
CH430618A (de) 1967-02-15
SE300794B (sv) 1968-05-06
GB1002262A (en) 1965-08-25
BE618685A (fr) 1962-12-14
DE1478940A1 (de) 1969-03-27
DK113888B (da) 1969-05-05
GB1002263A (en) 1965-08-25

Similar Documents

Publication Publication Date Title
US3116617A (en) Fluid impulse torque tool
US5083619A (en) Powered impact wrench
US5092410A (en) Adjustable pressure dual piston impulse clutch
JP3401544B2 (ja) 油圧式パルスレンチの締付制御装置
US4418764A (en) Fluid impulse torque tool
US5799562A (en) Regenerative braking method and apparatus therefor
EP0186316B1 (en) A portable power tool of an impulse type
US2079041A (en) Fluid distribution and control
MX2010002059A (es) Llave hidraulica de apriete controlado de accionamiento manual y autonomo.
NO115570B (ru)
US2784625A (en) Rotary impact tool
US11052518B2 (en) Striking torque adjustment device of hydraulic torque wrench
US3214940A (en) Impulse tool
US3263426A (en) Power tool
NO144659B (no) Anlegg for preservering av tre med en toksisk forbindelse
US2986052A (en) Predetermined torque responsive hand tool
US3476358A (en) Gate valve
GB1264242A (ru)
JPH07509555A (ja) トルク制御クラッチ
US3921399A (en) Fluid pressure-operated device
US3212295A (en) Axial piston type impulse tool
US4592430A (en) Fluid-pressure operated tools
US2129566A (en) Fluid operated tool
US3368631A (en) Torque control apparatus for impulse tools
CN109747053A (zh) 一种石材机器主轴箱锯片夹紧助力装置