DE112018007764A5 - Ratchet wrench - Google Patents

Ratchet wrench Download PDF

Info

Publication number
DE112018007764A5
DE112018007764A5 DE112018007764.0T DE112018007764T DE112018007764A5 DE 112018007764 A5 DE112018007764 A5 DE 112018007764A5 DE 112018007764 T DE112018007764 T DE 112018007764T DE 112018007764 A5 DE112018007764 A5 DE 112018007764A5
Authority
DE
Germany
Prior art keywords
ratchet wrench
wrench
ratchet
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.)
Withdrawn
Application number
DE112018007764.0T
Other languages
German (de)
Inventor
Anmelder Gleich
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
Publication of DE112018007764A5 publication Critical patent/DE112018007764A5/en
Withdrawn legal-status Critical Current

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
    • 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
    • B25B13/00—Spanners; Wrenches
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B25B13/04—Spanners; Wrenches with rigid jaws of ring jaw 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
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/481—Spanners; Wrenches for special purposes for operating in areas having limited access
DE112018007764.0T 2018-06-28 2018-06-28 Ratchet wrench Withdrawn DE112018007764A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE2018/000196 WO2020001669A1 (en) 2018-06-28 2018-06-28 Ratchet wrench

Publications (1)

Publication Number Publication Date
DE112018007764A5 true DE112018007764A5 (en) 2021-04-08

Family

ID=63168223

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112018007764.0T Withdrawn DE112018007764A5 (en) 2018-06-28 2018-06-28 Ratchet wrench

Country Status (2)

Country Link
DE (1) DE112018007764A5 (en)
WO (1) WO2020001669A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2941616C2 (en) * 1979-10-13 1983-12-08 Hans 5630 Remscheid Mesenhöller Ratchet with working head hinged to the handle
US4631990A (en) 1985-08-02 1986-12-30 Hughes Matthew E Open-ended ratchet wrench
DE3904956A1 (en) 1989-02-16 1990-08-23 Rainer Balzereit Ratchet spanner
US6295899B1 (en) * 2000-07-12 2001-10-02 Wen Kai Lee Wrench for driving various fasteners
US7249539B2 (en) * 2005-04-18 2007-07-31 Decaprio Vincent Open end ratchet wrench
US8100036B2 (en) 2010-02-17 2012-01-24 Ping-Chung Huang Ratchet wrench
TW201414583A (en) 2012-10-05 2014-04-16 Hou-Fei Hu Open type ratchet wrench
DE102017005981A1 (en) * 2017-06-23 2017-12-14 Daimler Ag Screwing device for screwing a nut with a threaded bolt and method for screwing a nut with a threaded bolt by means of a screw device

Also Published As

Publication number Publication date
WO2020001669A1 (en) 2020-01-02

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Legal Events

Date Code Title Description
R082 Change of representative
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee