IT8323355A0 - IMPACT WRENCH MECHANISM FOR IMPACT WRENCH. - Google Patents

IMPACT WRENCH MECHANISM FOR IMPACT WRENCH.

Info

Publication number
IT8323355A0
IT8323355A0 IT8323355A IT2335583A IT8323355A0 IT 8323355 A0 IT8323355 A0 IT 8323355A0 IT 8323355 A IT8323355 A IT 8323355A IT 2335583 A IT2335583 A IT 2335583A IT 8323355 A0 IT8323355 A0 IT 8323355A0
Authority
IT
Italy
Prior art keywords
impact wrench
impact
wrench
wrench mechanism
Prior art date
Application number
IT8323355A
Other languages
Italian (it)
Other versions
IT1169855B (en
Inventor
Michael S Yacobi
Original Assignee
Black & Decker 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 Black & Decker Inc filed Critical Black & Decker Inc
Publication of IT8323355A0 publication Critical patent/IT8323355A0/en
Application granted granted Critical
Publication of IT1169855B publication Critical patent/IT1169855B/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
    • B25B21/026—Impact clutches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Percussive Tools And Related Accessories (AREA)
IT23355/83A 1982-10-19 1983-10-19 IMPACT KEY PERCUSSION MECHANISM IT1169855B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43521382A 1982-10-19 1982-10-19

Publications (2)

Publication Number Publication Date
IT8323355A0 true IT8323355A0 (en) 1983-10-19
IT1169855B IT1169855B (en) 1987-06-03

Family

ID=23727505

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23355/83A IT1169855B (en) 1982-10-19 1983-10-19 IMPACT KEY PERCUSSION MECHANISM

Country Status (4)

Country Link
DE (1) DE3337206A1 (en)
FR (1) FR2534514B1 (en)
GB (1) GB2128916A (en)
IT (1) IT1169855B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5070750A (en) * 1988-04-28 1991-12-10 Aircraft Dynamics Corporation Torque limiting apparatus
US5213017A (en) * 1988-04-28 1993-05-25 Aircraft Dynamics Corporation Neutrally mounted same vibration frequency impact tool
WO2011103320A2 (en) 2010-02-19 2011-08-25 Milwaukee Electric Tool Corporation Impact device
US20230013688A1 (en) * 2021-07-09 2023-01-19 Snap-On Incorporated Impact tool with tapered anvil wing design

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB607171A (en) * 1945-02-27 1948-08-26 Aro Equipment Corp Impact wrench
US2802556A (en) * 1952-05-14 1957-08-13 Reed Roller Bit Co Impact hammer element
GB738951A (en) * 1953-01-05 1955-10-19 Chicago Pneumatic Tool Co Rotary impact tool
US2712254A (en) * 1953-05-14 1955-07-05 Schodeberg Carl Theodore Power driven impact tool
GB796975A (en) * 1955-12-05 1958-06-25 Aro Equipment Corp Improvements in or relating to impact-wrenches
US2940565A (en) * 1956-05-14 1960-06-14 Schodeberg Carl Theodore Power driven impact tool
US3072232A (en) * 1960-12-02 1963-01-08 Airetool Mfg Company Rotary impact tool
GB1180771A (en) * 1967-07-21 1970-02-11 Desoutter Brothers Ltd Improved power-operated impact wrench or screwdriver.
US3605914A (en) * 1968-08-23 1971-09-20 Ingersoll Rand Co Rotary impact wrench mechanism
BE755276A (en) * 1969-08-25 1971-02-01 Maurer Spencer B ROTARY KEY AND ITS COUPLING MECHANISM
GB1303571A (en) * 1971-04-30 1973-01-17
US4321973A (en) * 1979-08-10 1982-03-30 Maurer Spencer B Rotary impact clutch

Also Published As

Publication number Publication date
FR2534514A1 (en) 1984-04-20
GB2128916A (en) 1984-05-10
GB8327368D0 (en) 1983-11-16
FR2534514B1 (en) 1988-04-29
IT1169855B (en) 1987-06-03
DE3337206A1 (en) 1984-04-19

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