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HK1197046A1 - Apparatus for tightening threaded fasteners - Google Patents

Apparatus for tightening threaded fasteners Download PDF

Info

Publication number
HK1197046A1
HK1197046A1 HK14110593.4A HK14110593A HK1197046A1 HK 1197046 A1 HK1197046 A1 HK 1197046A1 HK 14110593 A HK14110593 A HK 14110593A HK 1197046 A1 HK1197046 A1 HK 1197046A1
Authority
HK
Hong Kong
Prior art keywords
link
drive
assembly
extension
attachment
Prior art date
Application number
HK14110593.4A
Other languages
English (en)
Chinese (zh)
Inventor
．伯納斯
C．A．伯纳斯
．克彭赫弗
P．克彭赫弗
Original Assignee
凯特克分部尤尼克斯公司
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 凯特克分部尤尼克斯公司 filed Critical 凯特克分部尤尼克斯公司
Publication of HK1197046A1 publication Critical patent/HK1197046A1/xx

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
    • 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
    • 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
    • B25B17/00—Hand-driven gear-operated wrenches or screwdrivers
    • B25B17/02—Hand-driven gear-operated wrenches or screwdrivers providing for torque amplification
    • 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
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/004—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose of the ratchet 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
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/004—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose of the ratchet type
    • B25B21/005—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose of the ratchet type driven by a radially acting hydraulic or pneumatic piston
    • 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
    • B25B23/0078—Reaction arms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
HK14110593.4A 2011-08-26 2012-08-26 Apparatus for tightening threaded fasteners HK1197046A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161527989P 2011-08-26 2011-08-26
US61/527,989 2011-08-26
PCT/US2012/052420 WO2013032963A1 (fr) 2011-08-26 2012-08-26 Appareil permettant de serrer des éléments de fixation filetés

Publications (1)

Publication Number Publication Date
HK1197046A1 true HK1197046A1 (en) 2015-01-02

Family

ID=46801642

Family Applications (1)

Application Number Title Priority Date Filing Date
HK14110593.4A HK1197046A1 (en) 2011-08-26 2012-08-26 Apparatus for tightening threaded fasteners

Country Status (9)

Country Link
US (1) US9492913B2 (fr)
EP (1) EP2747943B1 (fr)
JP (1) JP6272758B2 (fr)
CN (1) CN103998185B (fr)
BR (1) BR112014004549B1 (fr)
EA (1) EA034298B1 (fr)
HK (1) HK1197046A1 (fr)
MX (1) MX345689B (fr)
WO (1) WO2013032963A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA038426B1 (ru) * 2015-05-29 2021-08-27 Хайторк Дивижн Юнекс Корпорейшн Устройство для затягивания резьбовых соединений
DE102015011553A1 (de) * 2015-09-02 2017-03-02 Jörg Hohmann Drehmomentschrauber
US12201767B2 (en) * 2016-04-22 2025-01-21 Juul Labs, Inc. Aerosol devices having compartmentalized materials
EP3638454B1 (fr) * 2017-06-14 2022-05-25 Hytorc Division Unex Corporation Appareil de serrage d'éléments de fixation filetés
WO2019036550A1 (fr) * 2017-08-16 2019-02-21 HYTORC Division Unex Corporation Appareil de serrage d'éléments de fixation filetés
CN110919581B (zh) * 2019-12-11 2021-03-09 大连交通大学 一种自动双向棘轮拧紧机构

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE657351A (fr) * 1964-02-24
US3564953A (en) * 1969-02-26 1971-02-23 B K Sweeny Mfg Co Lateral extension devices for socket wrenches
JPS5331519Y2 (fr) * 1975-08-09 1978-08-05
US4200011A (en) * 1978-11-08 1980-04-29 N-S-W Corporation High power wrenching tool
JPS5631508A (en) * 1979-08-20 1981-03-30 Koganei Seisakusho:Kk Rotary actuator
US4339968A (en) * 1980-07-21 1982-07-20 Willard Krieger Hydraulic torque multiplier wrench
US4429597A (en) * 1982-01-08 1984-02-07 Consolidated Devices, Inc. Hydraulic torque wrench
US4617844A (en) * 1983-07-18 1986-10-21 Vsi Corporation Removable key for wrenching tool
JPS6073001A (ja) * 1983-08-31 1985-04-25 フエスト　カ−ゲ− 旋回ピストンモ−タ
US4744271A (en) * 1985-10-11 1988-05-17 Collins Bobby W Ratcheting box wrench
JPS6310073U (fr) * 1986-07-08 1988-01-22
US4794825A (en) * 1986-11-03 1989-01-03 Atlantic-Caribbean Products, Inc. Hydraulic power wrench
JPH03228583A (ja) * 1990-02-01 1991-10-09 Haitooku Seiki Kk カートリッジ式油圧トルクレンチ
DE69129799T2 (de) * 1990-10-08 1998-11-19 John K Junkers Hydraulisch betriebener schraubenschlüssel
JP2629105B2 (ja) * 1992-03-05 1997-07-09 株式会社西圧 間欠送り機構及びこれを利用したボルト・ナットの着脱装置
GB9505545D0 (en) * 1995-03-20 1995-05-03 Hedley Purvis Ltd Torque wrench
US5953966A (en) * 1997-11-06 1999-09-21 Spirer; Steven E Hand wrench with torque augmenting means
US6148694A (en) * 1997-11-06 2000-11-21 Spirer; Steven E. Hand wrench with torque augmenting means
US6912933B2 (en) * 2003-04-11 2005-07-05 Brian Knopp Hydraulic torque wrench system
JP4354783B2 (ja) * 2003-11-12 2009-10-28 前田金属工業株式会社 締付具及びそのソケットユニット
CN2724926Y (zh) * 2004-02-26 2005-09-14 田毅振 机车内燃机连杆螺栓专用液压扳手
US7062992B2 (en) * 2004-10-29 2006-06-20 Norwolf Tool Works Constant rotation rotary torque multiplier
US7451672B2 (en) * 2006-01-11 2008-11-18 Jetyd Corp. Link attachment to torque wrench
US7905162B2 (en) * 2009-05-15 2011-03-15 The Boeing Company Low profile wrench
US8499853B2 (en) * 2009-11-16 2013-08-06 Norwolf Tool Works, Inc. Apparatus and methods for controlling hydraulically powered equipment

Also Published As

Publication number Publication date
CN103998185B (zh) 2016-08-24
CN103998185A (zh) 2014-08-20
MX345689B (es) 2017-02-10
BR112014004549A2 (pt) 2018-04-10
EA201400184A1 (ru) 2014-09-30
EA034298B1 (ru) 2020-01-27
WO2013032963A1 (fr) 2013-03-07
US20140366689A1 (en) 2014-12-18
US9492913B2 (en) 2016-11-15
BR112014004549B1 (pt) 2021-11-23
JP2014525353A (ja) 2014-09-29
EP2747943A1 (fr) 2014-07-02
JP6272758B2 (ja) 2018-01-31
MX2014002292A (es) 2014-03-27
EP2747943B1 (fr) 2019-10-09

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