FR2237733B1 - - Google Patents

Info

Publication number
FR2237733B1
FR2237733B1 FR7327130A FR7327130A FR2237733B1 FR 2237733 B1 FR2237733 B1 FR 2237733B1 FR 7327130 A FR7327130 A FR 7327130A FR 7327130 A FR7327130 A FR 7327130A FR 2237733 B1 FR2237733 B1 FR 2237733B1
Authority
FR
France
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
Application number
FR7327130A
Other languages
French (fr)
Other versions
FR2237733A1 (en
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.)
Maco Meudon SA
Original Assignee
Maco Meudon SA
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 Maco Meudon SA filed Critical Maco Meudon SA
Priority to FR7327130A priority Critical patent/FR2237733A1/en
Publication of FR2237733A1 publication Critical patent/FR2237733A1/en
Application granted granted Critical
Publication of FR2237733B1 publication Critical patent/FR2237733B1/fr
Granted legal-status Critical Current

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
    • B25B23/1405Arrangement of torque limiters or torque indicators in wrenches or screwdrivers for impact wrenches or screwdrivers
FR7327130A 1973-07-19 1973-07-19 Drive coupling for percussive rotary tool - is axially sprung pair of perforated crown wheels around caged ball race Granted FR2237733A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7327130A FR2237733A1 (en) 1973-07-19 1973-07-19 Drive coupling for percussive rotary tool - is axially sprung pair of perforated crown wheels around caged ball race

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7327130A FR2237733A1 (en) 1973-07-19 1973-07-19 Drive coupling for percussive rotary tool - is axially sprung pair of perforated crown wheels around caged ball race

Publications (2)

Publication Number Publication Date
FR2237733A1 FR2237733A1 (en) 1975-02-14
FR2237733B1 true FR2237733B1 (en) 1977-02-18

Family

ID=9123063

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7327130A Granted FR2237733A1 (en) 1973-07-19 1973-07-19 Drive coupling for percussive rotary tool - is axially sprung pair of perforated crown wheels around caged ball race

Country Status (1)

Country Link
FR (1) FR2237733A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1657274A (en) * 1925-10-01 1928-01-24 Niedhammer Adam Tool
US2439823A (en) * 1942-12-02 1948-04-20 Porter Carl Wesley Impact clutch
FR1113209A (en) * 1954-10-26 1956-03-26 Torque limiter for transmission components

Also Published As

Publication number Publication date
FR2237733A1 (en) 1975-02-14

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Legal Events

Date Code Title Description
ST Notification of lapse