TWI331553B - - Google Patents

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Publication number
TWI331553B
TWI331553B TW097115950A TW97115950A TWI331553B TW I331553 B TWI331553 B TW I331553B TW 097115950 A TW097115950 A TW 097115950A TW 97115950 A TW97115950 A TW 97115950A TW I331553 B TWI331553 B TW I331553B
Authority
TW
Taiwan
Prior art keywords
auxiliary
shoulder
limiting slot
chamber
wall
Prior art date
Application number
TW097115950A
Other languages
English (en)
Other versions
TW200944332A (en
Original Assignee
Danaher Tool Ltd
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 Danaher Tool Ltd filed Critical Danaher Tool Ltd
Priority to TW097115950A priority Critical patent/TW200944332A/zh
Priority to EP08104349.9A priority patent/EP2113340B1/en
Priority to US12/136,132 priority patent/US8631725B2/en
Publication of TW200944332A publication Critical patent/TW200944332A/zh
Application granted granted Critical
Publication of TWI331553B publication Critical patent/TWI331553B/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
    • B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Surgical Instruments (AREA)
  • Jigs For Machine Tools (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Description

之一接觸邊緣ws中鄰近該基部121之部分；及 一推壓面144 ’其大致面對待扳動工作物 該接觸邊緣WS中背離基部12ι之部分； 一内部端146’其彈性耦接於辅助顎退讓孔i3〇 内； 一限位槽148 ;. 一輔助顎限位件150，其與該限位槽ι48耦合，以 限制該輔助顎14〇移動於一未受偏壓之第一位置與 一受偏壓之第二位置之間·;及 一繫件室160，其位於辅助顎“ο與第一抵靠壁114之 間、並與繫件退讓室128鄰接，該繫件室16〇與退讓室 i28共同形成一足夠大之空間允許該開口驅動部1〇〇相對 於該待扳動工作物W轉動以完成空轉回拉， 其中第一夹顎110之第一抵靠壁114與第二夾顎12〇之 第二抵靠壁124間之寬度大致與待扳動之工作物w之尺寸 相同，且第一夾顎110的一内段形成一内凹部112。^) 2. 如請求項1之開口快速扳手，其中輔助顎14〇的推壓面 i44具有一弧形。 3. 如請求項丨之開口快速扳手，其中該限位槽148為界定於 枕部142之一肩154、内部端146之一肩156、及内壁^% 間之縱向缺口。 4·如請求項2之開口快速扳手，其中該限位槽148為界定於 枕部142之一肩154、内部端146之一肩156、及内壁ία 間之縱向缺口。 130293-101U05.doc • 2 ·
TW097115950A 2008-04-30 2008-04-30 Quick-action open-end spanner TW200944332A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
TW097115950A TW200944332A (en) 2008-04-30 2008-04-30 Quick-action open-end spanner
EP08104349.9A EP2113340B1 (en) 2008-04-30 2008-06-10 Ratchetable open-ended wrench
US12/136,132 US8631725B2 (en) 2008-04-30 2008-06-10 Ratchetable open-ended wrench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW097115950A TW200944332A (en) 2008-04-30 2008-04-30 Quick-action open-end spanner

Publications (2)

Publication Number Publication Date
TW200944332A TW200944332A (en) 2009-11-01
TWI331553B true TWI331553B (zh) 2010-10-11

Family

ID=39683751

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097115950A TW200944332A (en) 2008-04-30 2008-04-30 Quick-action open-end spanner

Country Status (3)

Country Link
US (1) US8631725B2 (zh)
EP (1) EP2113340B1 (zh)
TW (1) TW200944332A (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI392562B (zh) * 2011-04-22 2013-04-11 Wen Terng Sheu Open ratchet wrench
TWI412440B (zh) * 2011-03-07 2013-10-21
TWI414399B (zh) * 2011-04-29 2013-11-11
TWI468260B (zh) * 2012-08-07 2015-01-11 Infar Ind Co Ltd 防潰角開口快轉扳手（二）

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200944332A (en) 2008-04-30 2009-11-01 Danaher Tool Ltd Quick-action open-end spanner
US8347764B2 (en) 2008-06-10 2013-01-08 Apex Tool (Hk) Limited Taiwan Branch Ratchetable open-ended wrench
GB2477283B (en) * 2010-01-27 2012-05-30 Kung Cheng Chen Ratchet wrench
ES2342764B1 (es) * 2010-02-09 2011-05-26 Kung-Cheng Chen Llave de trinquete.
CN103273453B (zh) * 2010-02-25 2015-10-21 刘文斌 快速往复扳动的开口扳手
CN102233550A (zh) * 2010-05-04 2011-11-09 谢智庆 具有夹持功能的扳手及其使用方法
US8925428B2 (en) * 2012-03-02 2015-01-06 Yeo-Ming WANG Returning device of a wrench tool
US20130239758A1 (en) * 2012-03-19 2013-09-19 Zhe Jiang Yiyang Tool Manufacture Co.,Ltd Open wrench
TWI460054B (zh) * 2012-07-05 2014-11-11 Infar Ind Co Ltd 防潰角開口快轉扳手
US9138874B2 (en) * 2013-04-24 2015-09-22 Chen-Wei Lin Open wrench
CN103213088B (zh) * 2013-05-07 2015-05-20 牟群芳 一种活动扳手
CN105108689B (zh) * 2015-08-28 2016-11-30 广西大学 一种能够调节口径的扳手
US11541514B2 (en) 2016-03-23 2023-01-03 Milwaukee Electric Tool Corporation Locking pliers
CN115042103B (zh) 2017-09-11 2024-07-09 米沃奇电动工具公司 锁定钳、钳子和用于夹持工件的工具
USD910395S1 (en) 2019-03-11 2021-02-16 Milwaukee Electric Tool Corporation Pliers
US11351659B2 (en) 2019-04-03 2022-06-07 Js Products, Inc. Ratcheting open jaw wrench

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US1898388A (en) * 1929-04-11 1933-02-21 Burton H Parker Wrench
US2652735A (en) 1949-03-22 1953-09-22 Glenn W Wilder Open-end wrench
US2700315A (en) * 1953-06-15 1955-01-25 Tubing Appliance Company Inc Open-end ratchet wrench
US2730000A (en) * 1953-07-13 1956-01-10 Jr Harry E Crittenden Slidable jaw face means for an open end wrench
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US2855814A (en) * 1956-10-24 1958-10-14 Syco Mfg Company Inc Open end wrench with slidable jaw face
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US2910902A (en) * 1958-02-10 1959-11-03 Columbia Products Inc Open end slidable jaw-face wrench
US2937551A (en) * 1959-02-16 1960-05-24 Columbia Products Inc Open end ratchet wrench
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US3165015A (en) 1963-01-26 1965-01-12 John H Farley Wrench
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CN2317047Y (zh) 1997-07-12 1999-05-05 申志喜 螺母扳手
TW501515U (en) 2002-02-01 2002-09-01 Chuan-Fu Wu Movable wrench with ratchet wrench function
DE10204805A1 (de) 2002-02-06 2003-08-14 Markus Feldhaus Maulschlüssel mit freiem Rückhub
TW511564U (en) 2002-02-08 2002-11-21 Chuan-Fu Wu Roller type reverse adjustable wrench
US6637300B2 (en) 2002-02-21 2003-10-28 Arthur Wu Reversible adjustable wrench
TWI235697B (en) 2003-05-29 2005-07-11 Shiou-Ching Huang Improved structure of direction-changeable ratchet wrench
US7111529B2 (en) 2003-07-25 2006-09-26 Pradelski William W Ratchetable open-ended wrench
US7082862B2 (en) 2004-06-14 2006-08-01 Li-Ju Lee Hand tool having an adjustable head
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TWI273949B (en) 2005-04-26 2007-02-21 Proxene Tools Co Ltd Adjustable spanner
US7077035B1 (en) * 2005-04-27 2006-07-18 Ping Wen Huang Ratchet open-end wrench
US7010999B1 (en) 2005-05-10 2006-03-14 Proxent Tools Co., Ltd Bi-directional adjustable spanner with a driving roller
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US20070119281A1 (en) 2005-11-29 2007-05-31 Hui-Ling Chang One-way open-ended wrench
CN2868567Y (zh) 2005-12-06 2007-02-14 张慧铃 具单向动作功能的开口扳手
DE202005019936U1 (de) * 2005-12-21 2006-02-16 Chang, Hui-Ling, Taiping Gabelschlüssel
TW200800509A (en) 2006-06-23 2008-01-01 King Hawk Co Ltd Ratchet wrench
TWM310772U (en) 2006-09-08 2007-05-01 Ching-An Jiang Open-end wrench allowing unidirectional operation
TWM316132U (en) 2006-12-15 2007-08-01 Jin-Shuen Jeng Improved structure of opening wrench
US7661337B2 (en) 2007-07-02 2010-02-16 Infar Industrial Co., Ltd. Fixing structure of direction switch button for reversible wrench
TW200944332A (en) 2008-04-30 2009-11-01 Danaher Tool Ltd Quick-action open-end spanner
US7827887B2 (en) 2008-10-03 2010-11-09 Kung-Cheng Chen Ratchet wrench

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI412440B (zh) * 2011-03-07 2013-10-21
TWI392562B (zh) * 2011-04-22 2013-04-11 Wen Terng Sheu Open ratchet wrench
TWI414399B (zh) * 2011-04-29 2013-11-11
TWI468260B (zh) * 2012-08-07 2015-01-11 Infar Ind Co Ltd 防潰角開口快轉扳手（二）

Also Published As

Publication number Publication date
US20090272236A1 (en) 2009-11-05
TW200944332A (en) 2009-11-01
EP2113340A3 (en) 2012-03-28
EP2113340B1 (en) 2013-05-01
US8631725B2 (en) 2014-01-21
EP2113340A2 (en) 2009-11-04

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MC4A Revocation of granted patent