ATE281282T1 - Reversibles ratschenwerkzeug mit kleinerem kopf - Google Patents

Reversibles ratschenwerkzeug mit kleinerem kopf

Info

Publication number
ATE281282T1
ATE281282T1 AT00126902T AT00126902T ATE281282T1 AT E281282 T1 ATE281282 T1 AT E281282T1 AT 00126902 T AT00126902 T AT 00126902T AT 00126902 T AT00126902 T AT 00126902T AT E281282 T1 ATE281282 T1 AT E281282T1
Authority
AT
Austria
Prior art keywords
gear wheel
pawl
compartment
ratchet tool
reversible ratchet
Prior art date
Application number
AT00126902T
Other languages
English (en)
Inventor
Bobby Hu
Original Assignee
Bobby Hu
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27041024&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE281282(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US09/464,563 external-priority patent/US6431031B1/en
Priority claimed from US09/523,625 external-priority patent/US6457387B1/en
Application filed by Bobby Hu filed Critical Bobby Hu
Application granted granted Critical
Publication of ATE281282T1 publication Critical patent/ATE281282T1/de

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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007—Connections or joints between tool parts
    • B25B23/0035—Connection means between socket or screwdriver bit and tool
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
AT00126902T 1999-12-16 2000-12-08 Reversibles ratschenwerkzeug mit kleinerem kopf ATE281282T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/464,563 US6431031B1 (en) 1999-12-16 1999-12-16 Reversible ratcheting tool with a smaller head
US09/523,625 US6457387B1 (en) 2000-01-11 2000-03-13 Reversible ratcheting tool with a smaller head and improved driving torque

Publications (1)

Publication Number Publication Date
ATE281282T1 true ATE281282T1 (de) 2004-11-15

Family

ID=27041024

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00126902T ATE281282T1 (de) 1999-12-16 2000-12-08 Reversibles ratschenwerkzeug mit kleinerem kopf

Country Status (3)

Country Link
EP (1) EP1118433B1 (de)
AT (1) ATE281282T1 (de)
DE (1) DE60015487T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2948590A1 (fr) * 2009-07-30 2011-02-04 Facom Outil a cliquet a inversion amelioree
DE102017120094A1 (de) 2017-08-31 2019-02-28 Hazet-Werk Hermann Zerver Gmbh & Co. Kg Drehmomentwerkzeug
DE102019105567A1 (de) 2019-03-05 2020-09-10 Hazet-Werk Hermann Zerver Gmbh & Co. Kg Drehmomentwerkzeug
TWI764600B (zh) * 2021-03-02 2022-05-11 英發企業股份有限公司 可變換不同接頭之扳手
USD1080339S1 (en) 2022-02-25 2025-06-24 Infar Industrial Co., Ltd. Wrench drive rod

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3269496A (en) * 1964-06-22 1966-08-30 Luther E Kilness Reversible one way clutch for wrench
US3393780A (en) * 1967-01-26 1968-07-23 Luther E. Kilness Reversible ratchet
DE29907467U1 (de) * 1999-04-27 1999-07-29 Hsieh, Chih-Ching, Fong Yuan, Taichung Doppelt umschaltbarer Ratschenschlüssel
DE29910932U1 (de) * 1999-06-22 1999-08-26 Huang, Yung Hsu, Taiping, Taichung Ratschenschlüssel

Also Published As

Publication number Publication date
EP1118433A3 (de) 2003-04-02
EP1118433A2 (de) 2001-07-25
DE60015487T2 (de) 2005-10-27
DE60015487D1 (de) 2004-12-09
EP1118433B1 (de) 2004-11-03

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties