CA2758953C - Apparatus for tightening or loosening fasteners - Google Patents

Apparatus for tightening or loosening fasteners Download PDF

Info

Publication number
CA2758953C
CA2758953C CA2758953A CA2758953A CA2758953C CA 2758953 C CA2758953 C CA 2758953C CA 2758953 A CA2758953 A CA 2758953A CA 2758953 A CA2758953 A CA 2758953A CA 2758953 C CA2758953 C CA 2758953C
Authority
CA
Canada
Prior art keywords
reaction
tool
force
attachable
fastener
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.)
Active
Application number
CA2758953A
Other languages
English (en)
French (fr)
Other versions
CA2758953A1 (en
Inventor
John K. Junkers
Peter Koppenhoefer
Calvin A. Bonas
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.)
Hytorc Inc
Original Assignee
Hytorc Inc
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
Priority claimed from US12/428,200 external-priority patent/US20100270048A1/en
Priority claimed from US12/574,784 external-priority patent/US20100269645A1/en
Application filed by Hytorc Inc filed Critical Hytorc Inc
Publication of CA2758953A1 publication Critical patent/CA2758953A1/en
Application granted granted Critical
Publication of CA2758953C publication Critical patent/CA2758953C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B25B23/0078—Reaction arms
    • 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
    • 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
    • B25B21/002—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose for special purposes
    • 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
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Clamps And Clips (AREA)
  • Surgical Instruments (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
CA2758953A 2009-04-22 2010-04-23 Apparatus for tightening or loosening fasteners Active CA2758953C (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US12/428,200 US20100270048A1 (en) 2009-04-22 2009-04-22 Reaction adaptors for torque power tools and methods of using the same
US12/428,200 2009-04-22
US12/574,784 2009-10-07
US12/574,784 US20100269645A1 (en) 2009-04-22 2009-10-07 Reaction adaptors for torque power tools and methods of using the same
US26769409P 2009-12-08 2009-12-08
US61/267,694 2009-12-08
PCT/US2010/032139 WO2010124150A2 (en) 2009-04-22 2010-04-23 Apparatus for tightening or loosening fasteners

Publications (2)

Publication Number Publication Date
CA2758953A1 CA2758953A1 (en) 2010-10-28
CA2758953C true CA2758953C (en) 2019-03-26

Family

ID=42674599

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2758953A Active CA2758953C (en) 2009-04-22 2010-04-23 Apparatus for tightening or loosening fasteners

Country Status (19)

Country Link
US (1) US9308632B2 (https=)
EP (1) EP2421679B1 (https=)
JP (1) JP5647228B2 (https=)
AU (1) AU2010238774B2 (https=)
BR (1) BRPI1006701B1 (https=)
CA (1) CA2758953C (https=)
CO (1) CO6450658A2 (https=)
DE (1) DE112010004691T5 (https=)
DK (1) DK2421679T3 (https=)
EA (1) EA024183B1 (https=)
ES (1) ES2560208T3 (https=)
GB (1) GB2481939B (https=)
HR (1) HRP20160060T1 (https=)
HU (1) HUE027288T2 (https=)
PL (1) PL2421679T3 (https=)
PT (1) PT2421679E (https=)
TR (1) TR201110520T1 (https=)
WO (1) WO2010124150A2 (https=)
ZA (1) ZA201107707B (https=)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011060453A1 (en) * 2009-11-16 2011-05-19 HYTORC Division Unex Corporation Apparatus for tightening or loosening fasteners
US9956673B2 (en) * 2014-08-20 2018-05-01 Tohnichi Mfg. Co., Ltd. Tightening tool
US10184850B2 (en) * 2015-02-11 2019-01-22 Raymond Quigley Torque wrench assembly
US10611004B2 (en) * 2015-05-11 2020-04-07 HYTORC Division Unex Corporation Rotation angle indicating retainer assembly for tightening threaded fasteners
WO2017102731A1 (en) * 2015-12-16 2017-06-22 Atlas Copco Industrial Technique Ab A system for pre-tensioning a joint comprising a number of threaded elements
US12017311B2 (en) * 2016-03-02 2024-06-25 HYTORC Division Unex Corporation Apparatus for tightening threaded fasteners
EP3423237B1 (en) * 2016-03-02 2022-12-14 Hytorc Division Unex Corporation Apparatus for tightening threaded fasteners
US10518370B2 (en) * 2016-12-19 2019-12-31 Aktiebolaget Skf Stand for multiple stud tensioning machine
CN110099771B (zh) * 2016-12-26 2021-03-12 京都机械工具株式会社 扭矩值设定系统、扭矩值设定装置以及扭矩值设定方法
US10513016B2 (en) 2017-03-02 2019-12-24 The Boeing Company Torque reaction tools and methods for use
GB2563067B (en) * 2017-06-02 2022-08-10 Enerpac Uk Ltd Torque wrench and reaction arm assembly with safety tether
EP3755496B1 (de) 2018-02-23 2021-08-11 Heico Befestigungstechnik Gmbh Vielfachschraubwerkzeug
EP3755495B1 (de) 2018-02-23 2021-08-11 Heico Befestigungstechnik Gmbh Vielfachschraubwerkzeug
US11471986B2 (en) 2018-02-23 2022-10-18 Heico Befestigungstechnik Gmbh Multiplex bolting tool
JP7096544B2 (ja) * 2018-10-22 2022-07-06 株式会社Subaru ねじ締付装置及びねじ締付方法
WO2021247389A1 (en) * 2020-06-01 2021-12-09 Enerpac Tool Group Corp. Tool for use in restricted spaces
EP4228862A4 (en) * 2020-10-15 2024-09-25 Enerpac Tool Group Corp. Hazard detection for torque wrench
DE102021102230A1 (de) * 2021-02-01 2022-08-04 Frank Hohmann Werkzeugsicherung gegen Schraubenbruch
USD1009588S1 (en) 2021-08-05 2024-01-02 Vincent Reese Long Multi hex bit driver adjustable device
DE102021125441A1 (de) 2021-09-30 2023-03-30 Juko Technik Gmbh Hydraulisches Schraubsystem mit konfigurierbarer Steuereinheit
SE2230101A1 (en) * 2022-04-01 2023-10-02 Atlas Copco Ind Technique Ab Control device and method for controlling a plurality of tightening tools arranged together in a fixture
US12434358B2 (en) 2023-02-28 2025-10-07 Primesource Consulting Llc Limited clearance tool
USD1034126S1 (en) 2023-02-28 2024-07-09 Primesource Consulting Llc Limited clearance tool
USD1042067S1 (en) 2023-02-28 2024-09-17 Primesource Consulting Llc Limited clearance tool
KR102778803B1 (ko) * 2023-11-30 2025-03-11 주식회사 동양기술 배터리모듈 볼트해제장치
GB2643869A (en) * 2024-08-28 2026-03-11 Norbar Torque Tools A torque tool and methods of operating a torque tool

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1038427A (en) 1964-08-20 1966-08-10 Desoutter Brothers Ltd Torque controlled power operated tools
US3965778A (en) * 1974-09-19 1976-06-29 Standard Pressed Steel Co. Multi-stage tightening system
US4387611A (en) * 1981-05-19 1983-06-14 Junkers John K Hydraulic wrench for simultaneously tightening or loosening at least two threaded connectors
US4432256A (en) * 1981-09-28 1984-02-21 Gratec, Inc. Adjustable powered wrench
US4538484A (en) 1983-05-11 1985-09-03 Hardy Raymond D Power torque wrench tool
DE8319734U1 (de) 1983-07-08 1983-11-03 Wagner, Paul-Heinz, 5203 Much Kraftschrauber
US4549438A (en) 1983-07-25 1985-10-29 Consolidated Devices, Inc. Torque multiplying torque wrench
DE3413202A1 (de) 1984-04-07 1985-10-17 Wagner, Paul-Heinz, 5203 Much Kraftschrauber
US4706526A (en) 1985-08-21 1987-11-17 Junkers John K Fluid operated wrench
US4671142A (en) 1985-08-21 1987-06-09 Junkers John K Fluid operated wrench
US4928558A (en) 1988-12-15 1990-05-29 Makhlouf Samir B Torque master
FR2644094A1 (fr) 1989-03-10 1990-09-14 Bertaud A Ets Dispositif de vissage a couple de serrage reglable
GB9006268D0 (en) 1990-03-20 1990-05-16 Hedley Purvis Ltd Improved torque wrench
US5016502A (en) 1990-03-30 1991-05-21 Junkers John K Power wrench
US5152200A (en) 1991-02-19 1992-10-06 Multilink, Inc. Torque signalling wrench
US5301574A (en) 1993-03-02 1994-04-12 Bolttech Inc. Hydraulic wrench
SE9503243D0 (sv) * 1995-09-19 1995-09-19 Atlas Copco Tools Ab Method for simultaneous tighteening of two or more screw joints
JPH09141565A (ja) * 1995-11-24 1997-06-03 Tadahiro Omi 締付装置
US5791619A (en) 1996-11-01 1998-08-11 Phd, Inc. Anti-torque reaction arm
US6148694A (en) 1997-11-06 2000-11-21 Spirer; Steven E. Hand wrench with torque augmenting means
US6253642B1 (en) 1998-09-22 2001-07-03 John K. Junkers Power tool
US6152243A (en) 1999-08-05 2000-11-28 Junkers; John K. Universal torque power tool
JP2001166758A (ja) 1999-12-09 2001-06-22 Seiko Epson Corp プレゼンテーション支援システムおよびプロジェクタシステム
DE20016612U1 (de) * 2000-09-22 2002-02-14 Beyert, Thomas, 53804 Much Variables Abstützsystem mit mehreren drehbaren Achsen für Verschraubungsgeräte
US7146880B1 (en) * 2004-12-06 2006-12-12 Francis Services, Inc. Torque wrench system

Also Published As

Publication number Publication date
TR201110520T1 (tr) 2012-06-21
GB2481939A (en) 2012-01-11
PL2421679T3 (pl) 2016-05-31
EP2421679A2 (en) 2012-02-29
JP5647228B2 (ja) 2014-12-24
GB201118215D0 (en) 2011-12-07
WO2010124150A3 (en) 2010-12-16
ZA201107707B (en) 2012-06-27
DE112010004691T5 (de) 2013-04-11
HUE027288T2 (en) 2016-09-28
WO2010124150A2 (en) 2010-10-28
EA024183B1 (ru) 2016-08-31
AU2010238774A1 (en) 2011-11-03
CO6450658A2 (es) 2012-05-31
AU2010238774B2 (en) 2016-01-28
US20120090864A1 (en) 2012-04-19
ES2560208T3 (es) 2016-02-17
GB2481939B (en) 2014-01-15
BRPI1006701A2 (pt) 2020-08-18
DK2421679T3 (en) 2016-01-25
HRP20160060T1 (hr) 2016-02-12
JP2012524671A (ja) 2012-10-18
CA2758953A1 (en) 2010-10-28
BRPI1006701B1 (pt) 2021-01-12
EA201101377A1 (ru) 2013-03-29
PT2421679E (pt) 2016-02-23
EP2421679B1 (en) 2015-10-21
US9308632B2 (en) 2016-04-12

Similar Documents

Publication Publication Date Title
CA2758953C (en) Apparatus for tightening or loosening fasteners
CN102574279B (zh) 用于上紧或松开紧固件的设备
CN103209810B (zh) 工作装置和方法
CN105283272B (zh) 用于拧紧螺纹紧固件的设备
US20100269645A1 (en) Reaction adaptors for torque power tools and methods of using the same
JP7114135B2 (ja) ボルトにナットを締結して固定的結合を形成するための工具
US11267110B2 (en) Zero distance tool
US20100270048A1 (en) Reaction adaptors for torque power tools and methods of using the same
US4794826A (en) Hydraulic powered wrench
US20250050473A1 (en) Apparatus for tightening threaded fasteners
EP4363168A1 (en) Hydraulic torque wrench
CN218364413U (zh) 一种便携式组合型扳手
CN206123509U (zh) 扳手及气动扳手
GB2436355A (en) Apparatus for connecting coiled tubing
US12447587B2 (en) Torque slider tong assembly
CN119933550A (zh) 一种可调链式液压驱动高扭矩上下卸扣检测装置
WO2011060453A1 (en) Apparatus for tightening or loosening fasteners
HK1213842B (en) Apparatus for tightening threaded fasteners

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20150420

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 15TH ANNIV.) - STANDARD

Year of fee payment: 15

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250305

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20250305

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250305

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 16TH ANNIV.) - STANDARD

Year of fee payment: 16

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20260303

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20260303