IT1169855B - IMPACT KEY PERCUSSION MECHANISM - Google Patents

IMPACT KEY PERCUSSION MECHANISM

Info

Publication number
IT1169855B
IT1169855B IT23355/83A IT2335583A IT1169855B IT 1169855 B IT1169855 B IT 1169855B IT 23355/83 A IT23355/83 A IT 23355/83A IT 2335583 A IT2335583 A IT 2335583A IT 1169855 B IT1169855 B IT 1169855B
Authority
IT
Italy
Prior art keywords
percussion mechanism
impact key
key percussion
impact
percussion
Prior art date
Application number
IT23355/83A
Other languages
Italian (it)
Other versions
IT8323355A0 (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 IT8323355A0 (en) 1983-10-19
IT1169855B true 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
FR2534514B1 (en) 1988-04-29
GB8327368D0 (en) 1983-11-16
GB2128916A (en) 1984-05-10
IT8323355A0 (en) 1983-10-19
DE3337206A1 (en) 1984-04-19

Similar Documents

Publication Publication Date Title
IT1143129B (en) PERCUSSION KEY
IT1152783B (en) PERFORATION HAMMER FOR THE PERFORATION AND PERCUSSION PERFORATION EXERCISE
GB2114496B (en) A hammer drill
IT1140564B (en) PERCUSSION DRILLING HAMMER
IT1185849B (en) PERFORATING HAMMER WITH A PNEUMATIC PERCUSSION DEVICE
FR2562831B1 (en) PERCUSSION DRILLING DEVICE
IT1194712B (en) ENGAGEMENT MECHANISM FOR PERCUSSION KEY
IT8567089A1 (en) Percussion drilling device.
IT1140018B (en) PERCUSSION DRILL
IT1138993B (en) ROLLER CHISEL
FR2342792A1 (en) PERCUSSION HAMMER CRUSHER
GB1556589A (en) Rock-drilling bit for percussion hammers
IT1176850B (en) PERCUSSION DRILL
IT1169855B (en) IMPACT KEY PERCUSSION MECHANISM
IT1205254B (en) IMPACT CRUSHER
DE3170203D1 (en) OUTIL DE PERCUSSION PNEUMATIQUE A MAIN
IT8183447A0 (en) PERCUSSION DEVICE.
IT1224107B (en) PERCUSSION TOOL
DE3164642D1 (en) Hammer impact printer
FR2526371B1 (en) MULTI-COLOR PRINTER WITH CROSS HAMMERS
IT8567174A1 (en) PROVISION FOR PERCUSSION PERFORATION.
BR8102315A (en) IMPACT PRINTER
FR2544628B1 (en) HAMMER CRUSHER
JPS5784882A (en) Hammer mechanism
FR2564025B1 (en) PERCUSSION DRILLING DEVICE