CN1535198A - 单手管用扳手 - Google Patents

单手管用扳手 Download PDF

Info

Publication number
CN1535198A
CN1535198A CNA028147715A CN02814771A CN1535198A CN 1535198 A CN1535198 A CN 1535198A CN A028147715 A CNA028147715 A CN A028147715A CN 02814771 A CN02814771 A CN 02814771A CN 1535198 A CN1535198 A CN 1535198A
Authority
CN
China
Prior art keywords
claw
sliding bar
upper clipping
brake lever
lever
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.)
Pending
Application number
CNA028147715A
Other languages
English (en)
Chinese (zh)
Inventor
D��L���ն�
D·L·普尔
ն�
R·N·普尔
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.)
Irwin Industrial Tool Co
Original Assignee
Irwin Industrial Tool Co
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 Irwin Industrial Tool Co filed Critical Irwin Industrial Tool Co
Publication of CN1535198A publication Critical patent/CN1535198A/zh
Pending legal-status Critical Current

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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
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
    • 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
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/068—Arrangements for positively actuating jaws with at least one jaw sliding along a bar
    • 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
    • B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
    • B25B13/5008—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects
    • B25B13/5016—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe
    • B25B13/5025—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool
    • B25B13/5041—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool with movable or adjustable jaws
    • B25B13/5058—Linearly moving or adjustable, e.g. with an additional small tilting or rocking movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Automatic Assembly (AREA)
  • Manipulator (AREA)
  • Portable Nailing Machines And Staplers (AREA)
CNA028147715A 2001-07-23 2002-06-10 单手管用扳手 Pending CN1535198A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/911,242 US6938525B2 (en) 2001-07-23 2001-07-23 One hand pipe wrench
US09/911,242 2001-07-23

Publications (1)

Publication Number Publication Date
CN1535198A true CN1535198A (zh) 2004-10-06

Family

ID=25429963

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA028147715A Pending CN1535198A (zh) 2001-07-23 2002-06-10 单手管用扳手

Country Status (9)

Country Link
US (1) US6938525B2 (enExample)
JP (1) JP2004535943A (enExample)
KR (1) KR20040017308A (enExample)
CN (1) CN1535198A (enExample)
AU (1) AU2002314990A1 (enExample)
BR (1) BR0211356B1 (enExample)
CA (1) CA2452499C (enExample)
DE (1) DE10297071B4 (enExample)
WO (1) WO2003009968A2 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102328288A (zh) * 2011-09-01 2012-01-25 泰安科大洛赛尔传感技术有限公司 可显示扭矩的自卡式圆管扳手及其操作方法
CN105328607A (zh) * 2014-07-11 2016-02-17 杭州巨星工具有限公司 一种扳手
US10315291B2 (en) 2014-07-11 2019-06-11 Hangzhou Great Star Tools Co., Ltd. Wrench

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004004976A2 (en) * 2002-07-09 2004-01-15 Irwin Industrial Tool Company Bar clamp with side-activated braking lever
EP1957308B1 (en) * 2005-12-10 2017-03-29 Cvtron Ltd Transmission system particularly useful as a continuously variable transmission
US20090193940A1 (en) * 2008-02-04 2009-08-06 Shao-Fan Kuo Jaw pipe wrench with resilient member
KR100971033B1 (ko) * 2009-12-09 2010-07-20 주식회사 월드툴 퀵 조정형 파이프렌치
US8353229B1 (en) 2010-04-09 2013-01-15 Muhareb Imad I Dual-head aligning wrench
US11235443B2 (en) 2013-03-26 2022-02-01 Milwaukee Electric Tool Corporation Pipe wrench
CN203579497U (zh) * 2013-10-30 2014-05-07 上海宝途仕工业科技有限公司 管道扳手
TWI613043B (zh) * 2014-08-27 2018-02-01 米沃奇電子工具公司 管扳鉗
TWI576215B (zh) * 2016-12-09 2017-04-01 鴻安國際興業有限公司 Pipe wrench
US10994405B2 (en) 2017-05-11 2021-05-04 Milwaukee Electric Tool Corporation Pipe wrench
WO2019191655A1 (en) 2018-03-30 2019-10-03 Milwaukee Electric Tool Corporation Pipe wrench
US20210402575A1 (en) * 2020-06-27 2021-12-30 JBH Innovations, Inc. Quick-adjust pipe wrench
CN116234662A (zh) 2020-08-04 2023-06-06 米沃奇电动工具公司 可延伸扳手
TWI758087B (zh) * 2021-02-04 2022-03-11 鴻安國際興業有限公司 可快速調整開口之扳手

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US599334A (en) 1898-02-22 Wrench
US552795A (en) 1896-01-07 Frederic pemberton thompson
US589046A (en) 1897-08-31 Wrench
US218195A (en) 1879-08-05 Improvement in pipe-wrenches
US465272A (en) 1891-12-15 Wrench
US737847A (en) 1903-04-11 1903-09-01 George Walker Johnson Pipe-wrench.
US753837A (en) 1903-09-21 1904-03-08 Luther C Barcus Monkey-wrench.
US766145A (en) * 1904-05-16 1904-07-26 John Crockett Wrench.
US836303A (en) 1906-04-26 1906-11-20 Carl V J Christensen Automatic-locking collar.
US836437A (en) * 1906-06-30 1906-11-20 Samuel B Cochran Wrench.
US911048A (en) 1908-04-07 1909-02-02 Jacob King Wrench.
US1004903A (en) 1911-06-17 1911-10-03 Frank B Rebagliati Wrench.
US1237122A (en) 1917-06-01 1917-08-14 John Helmer Suomy Wrench.
US1255206A (en) 1917-06-18 1918-02-05 Andrew J Moore Wrench.
US1342643A (en) 1918-09-18 1920-06-08 Frank M Murray Wrench
US1365784A (en) 1920-01-26 1921-01-18 Husson Arthur Clarence Pipe-wrench
US1392391A (en) 1920-10-02 1921-10-04 Frank E Bartz Quick-adjustable monkey-wrench
US1420058A (en) 1921-06-11 1922-06-20 Howard F Robins Pipe wrench
US1412821A (en) 1921-10-01 1922-04-18 Anderson Andrew Hugo Wrench
US1529131A (en) 1924-01-12 1925-03-10 Jenkins Ethel Birt Wrench
US2051969A (en) 1935-01-16 1936-08-25 Louis W Shastock Automatic tube adjuster for telescoping tubes
US2391143A (en) 1943-10-02 1945-12-18 Fed Trading Co Wrench
US2543824A (en) 1946-09-14 1951-03-06 Benjamin M Beesley Slidable inner jaw wrench having a pivoted rack catch
US2459882A (en) 1947-02-17 1949-01-25 Johnson Rollie Swinging jaw adjustable wrench
US2574227A (en) 1948-04-28 1951-11-06 Sarvie Walter Shank grip slidable jaw wrench
US2849204A (en) 1950-07-21 1958-08-26 Bretford Mfg Inc Locking means for a stand
US2689496A (en) 1953-05-25 1954-09-21 Jr Edward M Chappell Jaw-locking mechanism for pipe wrenches
GB1457414A (en) 1973-04-18 1976-12-01 Neil Holdings Ltd James Adjustable spanners
GB1472278A (en) 1975-05-13 1977-05-04 Stebbings L Vices and hand operated clamping tools
FR2477457A1 (fr) 1980-03-06 1981-09-11 Cornely Pierre Cle de serrage a machoire mobile avec blocage en position de la machoire mobile par coincement
US4300415A (en) 1980-03-20 1981-11-17 Tauno Saila Adjustable toggle locking closed-end wrench
US4488461A (en) 1981-11-20 1984-12-18 Encor, Limited Adjustable wrench
US4926722A (en) 1988-08-19 1990-05-22 Petersen Manufacturing Co., Inc. Quick-action bar clamp
US5170682A (en) 1988-08-19 1992-12-15 Petersen Manufacturing Co., Inc. Quick action bar clamp
US5222420A (en) 1988-08-19 1993-06-29 Petersen Manufacturing Co., Inc. Quick action bar clamp
US4833949A (en) 1988-08-29 1989-05-30 Trajce Piperkovski Adjustable open-end wrench
US5005449A (en) 1990-02-14 1991-04-09 Peterson Manufacturing Co., Inc. Hand tool or improved bar clamp

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102328288A (zh) * 2011-09-01 2012-01-25 泰安科大洛赛尔传感技术有限公司 可显示扭矩的自卡式圆管扳手及其操作方法
CN102328288B (zh) * 2011-09-01 2013-04-17 泰安科大洛赛尔传感技术有限公司 可显示扭矩的自卡式圆管扳手及其操作方法
CN105328607A (zh) * 2014-07-11 2016-02-17 杭州巨星工具有限公司 一种扳手
CN105328607B (zh) * 2014-07-11 2019-03-05 杭州巨星工具有限公司 一种扳手
US10315291B2 (en) 2014-07-11 2019-06-11 Hangzhou Great Star Tools Co., Ltd. Wrench

Also Published As

Publication number Publication date
AU2002314990A1 (en) 2003-02-17
BR0211356A (pt) 2004-09-21
CA2452499C (en) 2009-01-20
KR20040017308A (ko) 2004-02-26
WO2003009968A2 (en) 2003-02-06
US20030015068A1 (en) 2003-01-23
JP2004535943A (ja) 2004-12-02
CA2452499A1 (en) 2003-02-06
DE10297071T5 (de) 2004-11-04
BR0211356B1 (pt) 2011-07-26
US6938525B2 (en) 2005-09-06
WO2003009968A3 (en) 2003-11-27
DE10297071B4 (de) 2012-03-15

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication