WO2011102705A3 - Llave hidraulica de accionamiento manual para aprietes y desaprietes de alto par - Google Patents

Llave hidraulica de accionamiento manual para aprietes y desaprietes de alto par Download PDF

Info

Publication number
WO2011102705A3
WO2011102705A3 PCT/MX2011/000027 MX2011000027W WO2011102705A3 WO 2011102705 A3 WO2011102705 A3 WO 2011102705A3 MX 2011000027 W MX2011000027 W MX 2011000027W WO 2011102705 A3 WO2011102705 A3 WO 2011102705A3
Authority
WO
WIPO (PCT)
Prior art keywords
loosening
wrench
hydraulic wrench
torque tightening
manual actuation
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.)
Ceased
Application number
PCT/MX2011/000027
Other languages
English (en)
French (fr)
Other versions
WO2011102705A2 (es
Inventor
Antonio Cami Riestra
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2011102705A2 publication Critical patent/WO2011102705A2/es
Publication of WO2011102705A3 publication Critical patent/WO2011102705A3/es
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • 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
    • B25B23/145—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)

Abstract

Una llave hidráulica para realizar aprietes/desaprietes de alto par que presenta dos funciones diferenciadas: la primera función proporciona una llave manual para realizar aproximaciones de apriete/desapriete de tuercas o tornillos; mediante el bloqueo de la llave de accionamiento de rodillos con respecto al pistón, quedando todo el equipo rígido como si de un solo cuerpo se tratara; la segunda función consiste en que la herramienta de llave hidráulica realiza aprietes y desaprietes de alto par.
PCT/MX2011/000027 2010-02-22 2011-02-21 Llave hidraulica de accionamiento manual para aprietes y desaprietes de alto par Ceased WO2011102705A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MX2010002058A MX2010002058A (es) 2010-02-22 2010-02-22 Llave hidraulica de accionamiento manual para aprietes y desaprietes de alto par.
MXMX/A/2010/002058 2010-02-22

Publications (2)

Publication Number Publication Date
WO2011102705A2 WO2011102705A2 (es) 2011-08-25
WO2011102705A3 true WO2011102705A3 (es) 2011-12-01

Family

ID=44475363

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/MX2011/000027 Ceased WO2011102705A2 (es) 2010-02-22 2011-02-21 Llave hidraulica de accionamiento manual para aprietes y desaprietes de alto par

Country Status (3)

Country Link
US (1) US8650990B2 (es)
MX (1) MX2010002058A (es)
WO (1) WO2011102705A2 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO2572106T3 (es) * 2010-05-21 2018-04-14
US9550282B2 (en) * 2014-04-22 2017-01-24 John D. Davis Compact hydraulic torque wrench cartridge
US10184850B2 (en) * 2015-02-11 2019-01-22 Raymond Quigley Torque wrench assembly
KR102714935B1 (ko) * 2016-01-26 2024-10-07 하이토크 디비젼 유넥스 코포레이션 나사산형 체결구를 조이기 위한 장치
CN111377010A (zh) * 2018-12-27 2020-07-07 北京宝沃汽车有限公司 尾门安装工具
USD1042067S1 (en) * 2023-02-28 2024-09-17 Primesource Consulting Llc Limited clearance tool
CN117182529B (zh) * 2023-09-07 2024-12-24 攀钢集团西昌钢钒有限公司 一种大型活塞式压缩机活塞螺母拧紧-拧松装置及方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2850837A1 (de) * 1978-11-24 1980-06-04 Wagner Maschf Paul Heinz Hydraulisches kraftschraubgeraet
EP0299477A1 (de) * 1987-07-15 1989-01-18 Paul Zahn Hydraulisch betätigtes Handgerät

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1913003A (en) * 1930-03-15 1933-06-06 William H Keller Inc Rotary machine
US2022197A (en) * 1932-02-08 1935-11-26 Audrey L Hampton Fluid motor
US2086261A (en) * 1936-06-22 1937-07-06 Independent Pneumatic Tool Co Hammer wrench
US2254613A (en) * 1938-08-13 1941-09-02 Matthysse Irving Frederick Hydraulic press
US2780950A (en) * 1954-09-17 1957-02-12 Phillips Petroleum Co Hydraulic control system
US2871743A (en) * 1958-02-10 1959-02-03 Benjamin F Kelley Hydraulic pipe tonging device
US2961904A (en) * 1959-02-03 1960-11-29 Sergan Hydraulics Inc Hydraulically actuated wrench
US3269223A (en) * 1964-11-04 1966-08-30 James A Pawloski Fluid operated hand tool
DE1548101B2 (de) * 1965-05-18 1970-05-06 Piquerez, Ervin, Bassecourt (Schweiz) Vorrichtung zum Abziehen eines Uhrglases und zum Abziehen mit dieser Vorrichtung bestimmtes Uhrglas
US3802301A (en) * 1971-05-27 1974-04-09 Carco Inc Marking device for torque applying tool
BE791093A (fr) * 1971-12-30 1973-03-01 Gardner Denver Co Variateur automatique de vitesse d'outil
DE3620753A1 (de) * 1986-03-15 1987-09-17 Wagner Paul Heinz Hydraulischer kraftschrauber
US4794825A (en) * 1986-11-03 1989-01-03 Atlantic-Caribbean Products, Inc. Hydraulic power wrench
US5005447A (en) * 1989-10-05 1991-04-09 Junkers John K Torque wrench
FR2657039B1 (fr) * 1990-01-13 1996-01-05 Wagner Paul Heinz Visseuse motorisee entrainee par la pression.
US5953967A (en) * 1996-05-28 1999-09-21 Junkers; John Fluid-operated cylinder-piston unit, and a tool provided therewith
US6260444B1 (en) * 1999-06-23 2001-07-17 John K. Junkers Power tool
US20020121161A1 (en) * 2001-03-05 2002-09-05 Peter Koppenhoefer Fluid operated tool for tightening and loosening threaded connectors
US6912933B2 (en) * 2003-04-11 2005-07-05 Brian Knopp Hydraulic torque wrench system
JP4089584B2 (ja) * 2003-10-01 2008-05-28 日立工機株式会社 圧縮空気ねじ締め機
US7364412B2 (en) * 2004-08-06 2008-04-29 S.P.M. Flow Control, Inc. System, method, and apparatus for valve stop assembly in a reciprocating pump
US7062993B2 (en) * 2004-09-15 2006-06-20 Raymond Shaw Torque wrench
GB2449638A (en) * 2007-05-26 2008-12-03 Paul Anthony Anson Apparatus for supplying fluidized pressure to a power torque wrench
WO2010025246A1 (en) * 2008-08-27 2010-03-04 National Oilwell Varco, L. P. Valve cover assembly and method of using the same
DE102009026273A1 (de) * 2009-07-02 2011-01-05 Gustav Klauke Gmbh Hydraulisches Pressgerät

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2850837A1 (de) * 1978-11-24 1980-06-04 Wagner Maschf Paul Heinz Hydraulisches kraftschraubgeraet
EP0299477A1 (de) * 1987-07-15 1989-01-18 Paul Zahn Hydraulisch betätigtes Handgerät

Also Published As

Publication number Publication date
US20110203419A1 (en) 2011-08-25
MX2010002058A (es) 2011-08-31
US8650990B2 (en) 2014-02-18
WO2011102705A2 (es) 2011-08-25

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