TW378586U - Improved structure for the wrench - Google Patents

Improved structure for the wrench

Info

Publication number
TW378586U
TW378586U TW088202582U TW88202582U TW378586U TW 378586 U TW378586 U TW 378586U TW 088202582 U TW088202582 U TW 088202582U TW 88202582 U TW88202582 U TW 88202582U TW 378586 U TW378586 U TW 378586U
Authority
TW
Taiwan
Prior art keywords
wrench
improved structure
improved
Prior art date
Application number
TW088202582U
Other languages
English (en)
Inventor
Ching Chen
Original Assignee
Ching Chen
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 Ching Chen filed Critical Ching Chen
Priority to TW088202582U priority Critical patent/TW378586U/zh
Priority to US09/460,042 priority patent/US6182538B1/en
Publication of TW378586U publication Critical patent/TW378586U/zh

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
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B25B13/08—Spanners; Wrenches with rigid jaws of open 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
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B25B13/04—Spanners; Wrenches with rigid jaws of ring jaw type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S16/00—Miscellaneous hardware, e.g. bushing, carpet fastener, caster, door closer, panel hanger, attachable or adjunct handle, hinge, window sash balance
    • Y10S16/12—Hand grips, preformed and semi-permanent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
TW088202582U 1999-02-12 1999-02-12 Improved structure for the wrench TW378586U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW088202582U TW378586U (en) 1999-02-12 1999-02-12 Improved structure for the wrench
US09/460,042 US6182538B1 (en) 1999-02-12 1999-12-13 Shank structure for a wrench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW088202582U TW378586U (en) 1999-02-12 1999-02-12 Improved structure for the wrench

Publications (1)

Publication Number Publication Date
TW378586U true TW378586U (en) 2000-01-01

Family

ID=21645082

Family Applications (1)

Application Number Title Priority Date Filing Date
TW088202582U TW378586U (en) 1999-02-12 1999-02-12 Improved structure for the wrench

Country Status (2)

Country Link
US (1) US6182538B1 (zh)
TW (1) TW378586U (zh)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1291135B1 (en) * 2000-06-07 2009-05-06 Irega, S.A. Exchangeable handle for the handles of monkey wrenches
US20040123703A1 (en) * 2002-12-31 2004-07-01 Chih-Ching Hsien Handle for hand tools
US20040255724A1 (en) * 2003-06-17 2004-12-23 Hsiu-Jen Lin Ratchet wrench with a grip
TWI281430B (en) * 2004-04-06 2007-05-21 Hou-Fei Hu Handle structure improvement for wrench
US6928906B1 (en) * 2004-08-31 2005-08-16 Worktools, Inc. Large self-forming socket
US7290469B2 (en) * 2004-08-31 2007-11-06 Worktools, Inc. Large self-forming socket
US20070137442A1 (en) * 2004-11-01 2007-06-21 Bobby Hu Grip member for wrench
CN100429051C (zh) * 2005-03-11 2008-10-29 胡厚飞 结构改良的扳手握柄
US8584564B2 (en) * 2006-04-21 2013-11-19 Black & Decker Inc. Table saw
US20080006128A1 (en) * 2006-07-06 2008-01-10 Chih-Ching Hsieh Wrench with H-shaped handle
US20080127788A1 (en) * 2006-11-30 2008-06-05 Chih-Ching Hsieh Tool with a leather cover
US7886637B2 (en) * 2009-01-30 2011-02-15 Black & Decker Inc. Multiple pin retention for universal socket
EP2813321B1 (en) * 2013-06-13 2016-04-06 Stanley Works (Europe) GmbH Hand tool having an electronic identification device
US20160046015A1 (en) * 2014-08-13 2016-02-18 Chia-Szu Lin Slip-Proof Hand Tool
USD774372S1 (en) * 2015-07-28 2016-12-20 Spero Forge Corporation Wrench
US20180015609A1 (en) * 2016-07-13 2018-01-18 Jia-Guann Liau Wrench

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091497A (en) * 1976-12-20 1978-05-30 Walter Bade Handle for files and similar tools
US5008970A (en) * 1990-01-22 1991-04-23 Tsai Su J Scraper having a hand grip construction
CH688367A5 (de) * 1993-02-15 1997-08-29 Witte Stephan Gmbh Co Kg Handgriff fuer Werkzeuge oder Geraete.
US6108870A (en) * 1998-11-14 2000-08-29 Lo; Chi Yu Tool handle combination

Also Published As

Publication number Publication date
US6182538B1 (en) 2001-02-06

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