EP0165237B1 - Ratschenschlüssel - Google Patents

Ratschenschlüssel Download PDF

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Publication number
EP0165237B1
EP0165237B1 EP84900446A EP84900446A EP0165237B1 EP 0165237 B1 EP0165237 B1 EP 0165237B1 EP 84900446 A EP84900446 A EP 84900446A EP 84900446 A EP84900446 A EP 84900446A EP 0165237 B1 EP0165237 B1 EP 0165237B1
Authority
EP
European Patent Office
Prior art keywords
wrench
socket
drive
pawl
drive member
Prior art date
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
EP84900446A
Other languages
English (en)
French (fr)
Other versions
EP0165237A4 (de
EP0165237A1 (de
Inventor
John Brent Moetteli
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AT84900446T priority Critical patent/ATE67708T1/de
Publication of EP0165237A1 publication Critical patent/EP0165237A1/de
Publication of EP0165237A4 publication Critical patent/EP0165237A4/de
Application granted granted Critical
Publication of EP0165237B1 publication Critical patent/EP0165237B1/de
Expired legal-status Critical Current

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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
    • B25B13/00—Spanners; Wrenches
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B25B13/06—Spanners; Wrenches with rigid jaws of socket type
    • 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
    • B25B13/465—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 internally toothed ring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Claims (1)

  1. Kombination einer Schlüsselanordnung (10, 260) und wenigstens einer Steckfassung (14, 16, 18) zum Drehen einer Schraube, wobei jede der Steckfassungen einen Bereich (110, 106, 114) zur Anbringung an einem Schlüssel und einen Bereich zum Fassen der Schraube aufweist, und wobei die Steckfassungen jeweils eine durchgehende Öffnung haben, damit die Steckfassung die Schraube, wenn ein Gegenstand von der Schraube hervorragt, erfassen kann, indem der Gegenstand in die Öffnung hineinragt, wobei die Schlüsselanordnung (10) aufweist
    - einen Griffhebel (20, 262) mit einem Kopf (22, 268) an einem Ende davon;
    - ein Antriebsteil (32) zur Anbringung an dem Kopf, wobei das Antriebsteil einen Antriebsbereich (36, 268) mit einer Innenfläche (102, 280) aufweist, die sich entlang der ersten Richtung erstreckt und einen hexagonalen Querschnitt senkrecht zu der ersten Richtung hat, und zur Aufnahme einer Steckfassung ausgelegt ist, wobei das Antriebsteil und der Antriebsbereich eine darin gebildete Durchgangsöffnung (48, 276) haben, die die Fortsetzung der Öffnung durch die Steckfassung bildet, wenn die Steckfassung an dem Schlüssel eingesetzt ist, wodurch sich der Gegenstand durch das Antriebsteil und den Antriebsbereich erstrecken kann, wenn die Schraube gedreht wird;
    - ein Auslöseteil (130, 282), das in dem Antriebsteil zur begrenzten Bewegung entlang der ersten Richtung in bezug auf das Antriebsteil angebracht ist und eine Fingerberührungsfläche (144, 282) aufweist;
    dadurch gekennzeichnet daß
    - der Antriebsbereich (36, 268) weiterhin eine Außenfläche (100, 278) aufweist, die sich entlang der ersten Richtung (27) in bezug auf das Antriebsteil erstreckt, wobei die Außenfläche des Antriebsbereichs einen nichtkreisförmigen Querschnitt senkrecht zur ersten Richtung aufweist und zur Aufnahme einer Steckfassung ausgelegt ist, und wobei die Außenfläche (100, 278) des Antriebsbereichs einen hexagonalen Querschnitt aufweist;
    - daß wenigstens zwei nachgiebige Arme (134, 288) von einem ersten Ende des Auslöseteils ausgehen und sich durch einen jeweiligen Einschnitt (138, 286) erstrecken, die in dem Antriebsbereich entlang der ersten Richtung verlaufend gebildet sind, wobei die nachgiebigen Arme eine Steckfassungs-Berührungsfläche (140, 142, 290, 292) aufweisen und nachgiebig gegen eine Steckfassung gedrückt werden, die von einer der Oberflächen des Antriebsbereichs aufgenommen ist, wobei der nachgiebige Arm zum Halten einer Steckfassung an dem Ratschenschlüssel dient, wobei einer der beiden nachgiebigen Arme dazu ausgelegt ist, eine auf der Außenfläche des Antriebsbereichs aufgenommene Steckfassung festzuhalten, und der andere der beiden nachgiebigen Arme dazu ausgelegt ist, eine mit der Innenfläche des Antriebsbereichs aufgenommene Steckfassung festzuhalten, wobei jeder der Einschnitte eine Steuerfläche (150, 152, 294) aufweist, die den nachgiebigen Arm, wenn das Auslöseteil entlang der ersten Richtung in bezug auf den Antriebsbereich durch Druck des Bedieners auf die Fingerberührungsfläche bewegt wird, außer Kontakt mit der Steckfassung an dem Schlüssel führt, um die Steckfassung zu lösen.
EP84900446A 1983-12-13 1983-12-13 Ratschenschlüssel Expired EP0165237B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84900446T ATE67708T1 (de) 1983-12-13 1983-12-13 Ratschenschluessel.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1983/001995 WO1985002574A1 (en) 1983-12-13 1983-12-13 Improved ratchet wrench

Publications (3)

Publication Number Publication Date
EP0165237A1 EP0165237A1 (de) 1985-12-27
EP0165237A4 EP0165237A4 (de) 1988-05-10
EP0165237B1 true EP0165237B1 (de) 1991-09-25

Family

ID=22175636

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84900446A Expired EP0165237B1 (de) 1983-12-13 1983-12-13 Ratschenschlüssel

Country Status (5)

Country Link
EP (1) EP0165237B1 (de)
JP (1) JPH0735026B2 (de)
AT (1) ATE67708T1 (de)
DE (1) DE3382421D1 (de)
WO (1) WO1985002574A1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016172007A1 (en) * 2015-04-24 2016-10-27 Ty-Flot, Inc. Ratchet wrench with a locking release assembly
USD810531S1 (en) 2016-08-29 2018-02-20 Milwaukee Electric Tool Corporation Socket
USD814259S1 (en) 2016-08-17 2018-04-03 Milwaukee Electric Tool Corporation Socket
USD815504S1 (en) 2016-08-17 2018-04-17 Milwaukee Electric Tool Corporation Socket
US9956670B2 (en) 2016-07-26 2018-05-01 Milwaukee Electric Tool Corporation Ratchet, ratchet accessory, and kit including the same

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2246534B (en) * 1990-08-02 1993-11-10 Gerald Clarence Cooper Socket
GB2353746B (en) * 1999-09-04 2001-08-22 Jack Lee Ratchet tool
GB2378146A (en) * 2001-07-30 2003-02-05 Sunny Huang Ratchet wrench with a reversible action
EP2145736A1 (de) * 2008-07-18 2010-01-20 BAE Systems PLC Schraubenschlüsseladapter
TW201416184A (zh) * 2012-10-26 2014-05-01 Matatakitoyo Tool Co Ltd 扭矩工具

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1177764A (en) * 1915-03-17 1916-04-04 Louis C Smith Ratchet-wrench.
US1433163A (en) * 1920-04-22 1922-10-24 James B Hayes Speed-wrench handle
US1413698A (en) * 1921-03-03 1922-04-25 Billings & Spencer Company Hand tool
US1995009A (en) * 1931-12-05 1935-03-19 Blackhawk Mfg Company Ratchet mechanism
US2518139A (en) * 1946-03-06 1950-08-08 Standard Pressed Steel Co Magazine tool
US2549515A (en) * 1948-04-26 1951-04-17 Orey Millard Wrench having pivoted handle and removable socket
US2620051A (en) * 1948-07-24 1952-12-02 Reuben A Kaplan Wrench
US2715955A (en) * 1950-05-13 1955-08-23 Wright Tool And Forge Company Reversible ratchet device for wrenches
US2989881A (en) * 1959-01-27 1961-06-27 Raymond P Lavietes Multiple use hand tool having a ratchet handle
FR1340335A (fr) * 1962-09-07 1963-10-18 Facom Manufacture Francaise De Mécanisme d'entraînement reversible, à roue libre et cliquet, et ses applications
US3222943A (en) * 1963-06-25 1965-12-14 Pendleton Tool Ind Inc Ratcheter
US3290969A (en) * 1964-03-20 1966-12-13 Pendleton Tool Ind Inc Reversible ratchet wrench having linear sliding manually actuated pawls
US3342229A (en) * 1965-10-21 1967-09-19 James Igor Ratchet handle screwdriver
US3372612A (en) * 1966-04-04 1968-03-12 Kelsey Hayes Co Pawl type ratchet wrench
US3621738A (en) * 1969-06-17 1971-11-23 Oren V Northcutt Powered ratchet wrench
US3569903A (en) * 1969-08-07 1971-03-09 Sealectro Corp Coaxial connector with axial interlock
US3677102A (en) * 1970-06-02 1972-07-18 Usag Spa Gemonio Free-wheel device for transmitting torques and reversible ratchet dog comprising same
FR2127252A5 (de) * 1971-02-24 1972-10-13 Granger Maurice
DE2117797C3 (de) * 1971-04-13 1975-03-13 Lacrex Brevetti S.A., Minusio (Schweiz) Schraubenzieher
US3732756A (en) * 1971-08-13 1973-05-15 Lowell Corp Ratchet wrench
US3777596A (en) * 1972-09-20 1973-12-11 New Britain Machine Co Resilient quick release for socket wrench
FR2375005A1 (fr) * 1976-12-23 1978-07-21 Stephanoises Forges Mecanisme d'entrainement reversible pour cle a cliquet
US4170909A (en) * 1977-09-23 1979-10-16 Wagner Theodore R Tool holder
US4328720A (en) * 1980-03-17 1982-05-11 Shiel Walter P Socket wrench and set
US4520697A (en) * 1982-09-29 1985-06-04 Moetteli John B Ratchet wrench

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016172007A1 (en) * 2015-04-24 2016-10-27 Ty-Flot, Inc. Ratchet wrench with a locking release assembly
US9757847B2 (en) 2015-04-24 2017-09-12 Ty-Flot, Inc. Ratchet wrench with a locking release assembly
US9956670B2 (en) 2016-07-26 2018-05-01 Milwaukee Electric Tool Corporation Ratchet, ratchet accessory, and kit including the same
USD814259S1 (en) 2016-08-17 2018-04-03 Milwaukee Electric Tool Corporation Socket
USD815504S1 (en) 2016-08-17 2018-04-17 Milwaukee Electric Tool Corporation Socket
USD810531S1 (en) 2016-08-29 2018-02-20 Milwaukee Electric Tool Corporation Socket

Also Published As

Publication number Publication date
EP0165237A4 (de) 1988-05-10
ATE67708T1 (de) 1991-10-15
EP0165237A1 (de) 1985-12-27
JPS61500656A (ja) 1986-04-10
DE3382421D1 (de) 1991-10-31
JPH0735026B2 (ja) 1995-04-19
WO1985002574A1 (en) 1985-06-20

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