TWI491475B - - Google Patents

Info

Publication number
TWI491475B
TWI491475B TW103113456A TW103113456A TWI491475B TW I491475 B TWI491475 B TW I491475B TW 103113456 A TW103113456 A TW 103113456A TW 103113456 A TW103113456 A TW 103113456A TW I491475 B TWI491475 B TW I491475B
Authority
TW
Taiwan
Application number
TW103113456A
Other versions
TW201538283A (zh
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 filed Critical
Priority to TW103113456A priority Critical patent/TW201538283A/zh
Priority to US14/540,402 priority patent/US20150290783A1/en
Priority to CN201520154202.1U priority patent/CN204505104U/zh
Application granted granted Critical
Publication of TWI491475B publication Critical patent/TWI491475B/zh
Publication of TW201538283A publication Critical patent/TW201538283A/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
    • 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)
  • Percussive Tools And Related Accessories (AREA)
TW103113456A 2014-04-11 2014-04-11 具夾掣定位裝置之扳手工具 TW201538283A (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
TW103113456A TW201538283A (zh) 2014-04-11 2014-04-11 具夾掣定位裝置之扳手工具
US14/540,402 US20150290783A1 (en) 2014-04-11 2014-11-13 Wrench tool with positioning device
CN201520154202.1U CN204505104U (zh) 2014-04-11 2015-03-18 具有夹掣定位装置的扳手工具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW103113456A TW201538283A (zh) 2014-04-11 2014-04-11 具夾掣定位裝置之扳手工具

Publications (2)

Publication Number Publication Date
TWI491475B true TWI491475B (zh) 2015-07-11
TW201538283A TW201538283A (zh) 2015-10-16

Family

ID=53703108

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103113456A TW201538283A (zh) 2014-04-11 2014-04-11 具夾掣定位裝置之扳手工具

Country Status (3)

Country Link
US (1) US20150290783A1 (zh)
CN (1) CN204505104U (zh)
TW (1) TW201538283A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI604923B (zh) * 2017-03-29 2017-11-11 Hand tools
TWI799085B (zh) * 2022-01-14 2023-04-11 優鋼機械股份有限公司 防震棘輪扳手

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201536482A (zh) * 2014-03-17 2015-10-01 Qian-Wen Ye 穿透式套筒扳手
DE102016115578B3 (de) * 2016-08-23 2017-10-26 Yung Fong Tools Co., Ltd. Ratschenschlüssel mit einer Rastverbindungsstruktur
CN114131547B (zh) * 2020-09-03 2024-08-16 陈炳畯 扳手卡掣装置
TWI783498B (zh) * 2020-09-29 2022-11-11 優鋼機械股份有限公司 套筒
US11292107B1 (en) * 2020-12-17 2022-04-05 Yung Fong Tools Co., Ltd. Engagement structure of socket wrench

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030097911A1 (en) * 2001-11-28 2003-05-29 Bobby Hu Retainer ring for securely retaining a first object to a second object
US20030131692A1 (en) * 2002-01-11 2003-07-17 Hsiu-Ching Huang Socket wrench
TWM249764U (en) * 2003-07-02 2004-11-11 Yu-Tang Chen Improved structure for ratchet wrench
US20050066777A1 (en) * 2003-09-26 2005-03-31 Daniel Lee Socket and ratcheting wrench of rotary shape
TWM300596U (en) * 2006-03-24 2006-11-11 Mei-Hua Hung Ratchet wrench
TWM386963U (en) * 2010-03-10 2010-08-21 Ceo Tool Co Ltd Ratchet wrench driven structure
US20110162486A1 (en) * 2010-01-07 2011-07-07 Ceo Tool Cox, Ltd. Open end ratchet wrench
TWM435970U (en) * 2012-02-15 2012-08-21 Liu Hung Ind Co Ltd Improved structure of socket tool
TWM437235U (en) * 2012-05-22 2012-09-11 Yu-Yan Jian Ratchet wrench internal-clip braking and controlling structure
TWM438352U (en) * 2012-05-22 2012-10-01 Yu-Yan Jian Ratchet wrench external pressing control structure
TW201309426A (zh) * 2011-08-19 2013-03-01 Jia-You Chen 穿透式扳手之套筒結合固定結構
TWM452041U (zh) * 2012-12-28 2013-05-01 hong-wen Zhang 可離合套筒之扳手
TWI422467B (zh) * 2011-10-07 2014-01-11 Guei Chiung Chang 具夾掣裝置之扳手工具

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4328720A (en) * 1980-03-17 1982-05-11 Shiel Walter P Socket wrench and set
US4762033A (en) * 1987-02-24 1988-08-09 National Hand Tool Corporation Ratchet wrench with manual disassembly capability
US5626062A (en) * 1992-01-16 1997-05-06 Colvin; David S. Socket and ratchet wrench
US6389931B1 (en) * 2000-03-31 2002-05-21 Hand Tool Design Corporation Extension to a driver tool
US9038506B1 (en) * 2014-08-14 2015-05-26 Miao-Chi Huang Socket wrench with positioning device

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030097911A1 (en) * 2001-11-28 2003-05-29 Bobby Hu Retainer ring for securely retaining a first object to a second object
US20030131692A1 (en) * 2002-01-11 2003-07-17 Hsiu-Ching Huang Socket wrench
TWM249764U (en) * 2003-07-02 2004-11-11 Yu-Tang Chen Improved structure for ratchet wrench
US20050066777A1 (en) * 2003-09-26 2005-03-31 Daniel Lee Socket and ratcheting wrench of rotary shape
TWM300596U (en) * 2006-03-24 2006-11-11 Mei-Hua Hung Ratchet wrench
US20110162486A1 (en) * 2010-01-07 2011-07-07 Ceo Tool Cox, Ltd. Open end ratchet wrench
TWM386963U (en) * 2010-03-10 2010-08-21 Ceo Tool Co Ltd Ratchet wrench driven structure
TW201309426A (zh) * 2011-08-19 2013-03-01 Jia-You Chen 穿透式扳手之套筒結合固定結構
TWI422467B (zh) * 2011-10-07 2014-01-11 Guei Chiung Chang 具夾掣裝置之扳手工具
TWM435970U (en) * 2012-02-15 2012-08-21 Liu Hung Ind Co Ltd Improved structure of socket tool
TWM437235U (en) * 2012-05-22 2012-09-11 Yu-Yan Jian Ratchet wrench internal-clip braking and controlling structure
TWM438352U (en) * 2012-05-22 2012-10-01 Yu-Yan Jian Ratchet wrench external pressing control structure
TWM452041U (zh) * 2012-12-28 2013-05-01 hong-wen Zhang 可離合套筒之扳手

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI604923B (zh) * 2017-03-29 2017-11-11 Hand tools
TWI799085B (zh) * 2022-01-14 2023-04-11 優鋼機械股份有限公司 防震棘輪扳手

Also Published As

Publication number Publication date
TW201538283A (zh) 2015-10-16
CN204505104U (zh) 2015-07-29
US20150290783A1 (en) 2015-10-15

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees