CN113508010A - 扭矩工具 - Google Patents

扭矩工具 Download PDF

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Publication number
CN113508010A
CN113508010A CN202080018245.0A CN202080018245A CN113508010A CN 113508010 A CN113508010 A CN 113508010A CN 202080018245 A CN202080018245 A CN 202080018245A CN 113508010 A CN113508010 A CN 113508010A
Authority
CN
China
Prior art keywords
cover
cover plate
ratchet
chamber
torque tool
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
CN202080018245.0A
Other languages
English (en)
Chinese (zh)
Inventor
G·施密特
T·布拉克哈格
A·里塞
L·S·拜尔
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.)
Hazet Werk Hermann Zerver GmbH and Co KG
Original Assignee
Hazet Werk Hermann Zerver GmbH and Co KG
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 Hazet Werk Hermann Zerver GmbH and Co KG filed Critical Hazet Werk Hermann Zerver GmbH and Co KG
Publication of CN113508010A publication Critical patent/CN113508010A/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
    • B25B13/46—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)
  • Surgical Instruments (AREA)
  • Drilling Tools (AREA)
CN202080018245.0A 2019-03-05 2020-01-31 扭矩工具 Pending CN113508010A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102019105567.9 2019-03-05
DE102019105567.9A DE102019105567A1 (de) 2019-03-05 2019-03-05 Drehmomentwerkzeug
PCT/DE2020/100062 WO2020177805A1 (de) 2019-03-05 2020-01-31 Drehmomentwerkzeug

Publications (1)

Publication Number Publication Date
CN113508010A true CN113508010A (zh) 2021-10-15

Family

ID=69770319

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080018245.0A Pending CN113508010A (zh) 2019-03-05 2020-01-31 扭矩工具

Country Status (5)

Country Link
EP (1) EP3934848B1 (de)
CN (1) CN113508010A (de)
DE (1) DE102019105567A1 (de)
ES (1) ES2950243T3 (de)
WO (1) WO2020177805A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM590507U (zh) * 2019-10-09 2020-02-11 宥豪事業有限公司 棘輪扳手

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW421106U (en) * 2000-04-24 2001-02-01 Chen Chiung Ru Ratchet box end wrench structure improvement
US20030079572A1 (en) * 2001-10-31 2003-05-01 Shya-Song Ho Spanner
CN203045587U (zh) * 2012-12-28 2013-07-10 杨文宏 快速替换工具头的棘轮扳手
CN103286716A (zh) * 2012-03-02 2013-09-11 香港商艾沛克斯工具有限公司台湾分公司 棘轮扳手及使用于棘轮扳手之本体
CN203956808U (zh) * 2014-04-30 2014-11-26 宁波市杰尔威工具有限公司 一种新型棘轮扳手
EP2813322A2 (de) * 2013-06-12 2014-12-17 Eduard Wille GmbH & Co KG Ratschenwerkzeug
CN104416509A (zh) * 2013-08-26 2015-03-18 爱德华·维勒有限及两合公司 细齿棘轮
CN109079691A (zh) * 2017-06-14 2018-12-25 施耐宝公司 棘轮齿轮加强环

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US950675A (en) * 1906-02-17 1910-03-01 Samuel P Perussina Ratchet-wrench.
US6230591B1 (en) * 1999-07-30 2001-05-15 Hand Tool Design Corporation Reversible ratcheting tool with improved gear wheel/pawl engagement
DE60015487T2 (de) * 1999-12-16 2005-10-27 Bobby Hu Reversibles Ratschenwerkzeug mit kleinerem Kopf
US6655237B2 (en) * 2002-05-03 2003-12-02 Yu Tang Chen Ratchet wrench having cover positioning device
US6776071B1 (en) * 2003-03-10 2004-08-17 Jui-Pin Chen Stepless ratchet wrench structure
TWM429562U (en) * 2012-01-11 2012-05-21 Chi Pan Prec Tool Co Ltd Direction switching control structure for ratchet wrench

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW421106U (en) * 2000-04-24 2001-02-01 Chen Chiung Ru Ratchet box end wrench structure improvement
US20030079572A1 (en) * 2001-10-31 2003-05-01 Shya-Song Ho Spanner
CN103286716A (zh) * 2012-03-02 2013-09-11 香港商艾沛克斯工具有限公司台湾分公司 棘轮扳手及使用于棘轮扳手之本体
CN203045587U (zh) * 2012-12-28 2013-07-10 杨文宏 快速替换工具头的棘轮扳手
EP2813322A2 (de) * 2013-06-12 2014-12-17 Eduard Wille GmbH & Co KG Ratschenwerkzeug
CN104416509A (zh) * 2013-08-26 2015-03-18 爱德华·维勒有限及两合公司 细齿棘轮
CN203956808U (zh) * 2014-04-30 2014-11-26 宁波市杰尔威工具有限公司 一种新型棘轮扳手
CN109079691A (zh) * 2017-06-14 2018-12-25 施耐宝公司 棘轮齿轮加强环

Also Published As

Publication number Publication date
EP3934848B1 (de) 2023-06-07
DE102019105567A1 (de) 2020-09-10
ES2950243T3 (es) 2023-10-06
EP3934848A1 (de) 2022-01-12
WO2020177805A1 (de) 2020-09-10

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Legal Events

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20211015

WD01 Invention patent application deemed withdrawn after publication