BE594941Q - Outil d'impact à encliquetage. - Google Patents

Outil d'impact à encliquetage.

Info

Publication number
BE594941Q
BE594941Q BE594941A BE594941A BE594941Q BE 594941 Q BE594941 Q BE 594941Q BE 594941 A BE594941 A BE 594941A BE 594941 A BE594941 A BE 594941A BE 594941 Q BE594941 Q BE 594941Q
Authority
BE
Belgium
Prior art keywords
snap
impact tool
impact
tool
Prior art date
Application number
BE594941A
Other languages
English (en)
Inventor
Oscar Joseph Swenson
Original Assignee
Oscar Joseph Swenson
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 Oscar Joseph Swenson filed Critical Oscar Joseph Swenson
Application granted granted Critical
Publication of BE594941Q publication Critical patent/BE594941Q/fr

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
    • B25B19/00—Impact wrenches or screwdrivers
    • 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
    • B25B13/00—Spanners; Wrenches
    • B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
    • B25B13/461—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member
    • B25B13/462—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis
    • B25B13/463—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis a pawl engaging an externally toothed wheel
    • 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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
    • B25B23/142—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers
    • B25B23/1422—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers torque indicators or adjustable torque limiters
    • B25B23/1427—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers torque indicators or adjustable torque limiters by mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
BE594941A 1950-07-11 1960-09-12 Outil d'impact à encliquetage. BE594941Q (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US173183A US2661647A (en) 1950-07-11 1950-07-11 Ratchet type impact tool

Publications (1)

Publication Number Publication Date
BE594941Q true BE594941Q (fr) 1961-01-02

Family

ID=22630868

Family Applications (1)

Application Number Title Priority Date Filing Date
BE594941A BE594941Q (fr) 1950-07-11 1960-09-12 Outil d'impact à encliquetage.

Country Status (2)

Country Link
US (1) US2661647A (fr)
BE (1) BE594941Q (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2844982A (en) * 1956-06-21 1958-07-29 Oscar J Swenson Ratchet-type, manually actuated, rotary impact tool
US2882772A (en) * 1957-05-27 1959-04-21 Maurice Ravdell Rotary impact, ratchet-type wrench
US2954714A (en) * 1958-11-12 1960-10-04 Oscar J Swenson Manually actuated rotary impact tool
US2914978A (en) * 1958-12-09 1959-12-01 Leonard E Crick Ratchet type rotary impact tool
US3108506A (en) * 1960-10-21 1963-10-29 Oscar J Swenson Rotary impact tools
US3156309A (en) * 1960-12-12 1964-11-10 Oscar J Swenson Rotary impact tools
US3402977A (en) * 1962-04-18 1968-09-24 Farrand Optical Co Inc Wide angle binocular telescopic instrument having the axes of the telescopes converging towards the observer
US4157120A (en) * 1977-07-05 1979-06-05 Marquette Metal Products Co. Rotary impact mechanism having a spring accelerated inertia member
US4382476A (en) * 1981-12-03 1983-05-10 Swenson Oscar J Manual torque magnifying impact tool
US4418768A (en) * 1982-09-02 1983-12-06 Swenson Oscar J Manual torque magnifying impact tool
US7258048B2 (en) * 2005-04-16 2007-08-21 Omnitek Partners L.L.C. Manually operated impact wrench
US20090308174A1 (en) * 2008-06-17 2009-12-17 E & E Manufacturing Company, Inc. Torsion tool tester

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1860871A (en) * 1930-11-06 1932-05-31 Wilfred A Pouliot Safety wrench
US2119963A (en) * 1935-06-21 1938-06-07 Du Pont Package and method of producing same
US2122693A (en) * 1935-10-10 1938-07-05 Square D Co Bimetal and circuit breaker employing the same
US2205501A (en) * 1937-12-27 1940-06-25 Sunnen Joseph Safety wrench
US2271803A (en) * 1939-05-26 1942-02-03 Fred J Pfeiffer Attachment tool for reciprocating hammers
US2342783A (en) * 1940-03-01 1944-02-29 Aron Julius Power wrench
US2378956A (en) * 1942-06-26 1945-06-26 Robert H Thorner Torque wrengh or like tool

Also Published As

Publication number Publication date
US2661647A (en) 1953-12-08

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