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MX379443B - Aparato para apretar sujetadores roscados. - Google Patents

Aparato para apretar sujetadores roscados.

Info

Publication number
MX379443B
MX379443B MX2016012210A MX2016012210A MX379443B MX 379443 B MX379443 B MX 379443B MX 2016012210 A MX2016012210 A MX 2016012210A MX 2016012210 A MX2016012210 A MX 2016012210A MX 379443 B MX379443 B MX 379443B
Authority
MX
Mexico
Prior art keywords
shaft assembly
pawl
arpa
sup
fastener
Prior art date
Application number
MX2016012210A
Other languages
English (en)
Other versions
MX2016012210A (es
Inventor
Peter Koppenhoefer
Original Assignee
Hytorc Div Unex Corporation
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 Hytorc Div Unex Corporation filed Critical Hytorc Div Unex Corporation
Publication of MX2016012210A publication Critical patent/MX2016012210A/es
Publication of MX379443B publication Critical patent/MX379443B/es

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B21/00Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/004Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose of the ratchet type
    • B25B21/005Portable 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007Connections or joints between tool parts
    • B25B23/0035Connection means between socket or screwdriver bit and tool
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25FCOMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • B25F5/001Gearings, speed selectors, clutches or the like specially adapted for rotary tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Clamps And Clips (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

De acuerdo con un primer aspecto de la presente invención, se proporciona un ensamble de trinquete ("EGRA") que incluye: un ensamble de vástago; un gatillo fijado de manera giratoria en relación con el ensamble de vástago; y una palanca de torsión que está acoplada de manera torsional al gatillo, sobre el ensamble de vástago. Ventajosamente, el EGRA mejora la eficiencia de sujeción, incrementa la precisión del torque y maximiza la seguridad del operador. Los resortes de torsión del ensamble de vástago superan a un resorte del alojamiento y desacoplan automáticamente al gatillo de la rueda de trinquete. El gatillo se libera sin hacer avanzar el sujetador, contactar la herramienta o elevar la presión hidráulica, más allá de un valor de torque pretendido. Esto permite la operación a manos libres de una o más herramientas. Durante el uso de SWULTORC(r), el operador ya no necesita determinar qué herramienta está asegurada a su sujetador.
MX2016012210A 2014-02-21 2015-02-23 Aparato para apretar sujetadores roscados. MX379443B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461942696P 2014-02-21 2014-02-21
PCT/US2014/032289 WO2015126435A1 (en) 2014-02-21 2014-03-29 Apparatus for tightening threaded fasteners
PCT/US2015/017172 WO2015127408A2 (en) 2014-02-21 2015-02-23 Apparatus for tightening threaded fasteners

Publications (2)

Publication Number Publication Date
MX2016012210A MX2016012210A (es) 2017-04-27
MX379443B true MX379443B (es) 2025-03-11

Family

ID=50732301

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016012210A MX379443B (es) 2014-02-21 2015-02-23 Aparato para apretar sujetadores roscados.

Country Status (16)

Country Link
US (1) US10226856B2 (es)
EP (1) EP3107691B1 (es)
KR (1) KR102439568B1 (es)
CN (1) CN106232300B (es)
AP (1) AP2016009443A0 (es)
AU (2) AU2015218634B2 (es)
CA (1) CA2941949C (es)
DK (1) DK3107691T3 (es)
EA (1) EA038996B1 (es)
ES (1) ES2842593T3 (es)
MX (1) MX379443B (es)
MY (1) MY180360A (es)
PE (1) PE20170166A1 (es)
PH (1) PH12016501798B1 (es)
PL (1) PL3107691T3 (es)
WO (2) WO2015126435A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105317815A (zh) * 2015-11-26 2016-02-10 申益 一种自反作用力同轴垫圈
GB2614046A (en) * 2021-12-15 2023-06-28 Atlas Copco Ind Technique Ab Hydraulic torque wrench

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2758569A (en) * 1955-05-31 1956-08-14 Sherwood C Unkefer Pneumatically powered tool
US3191465A (en) * 1963-12-26 1965-06-29 Ingersoll Rand Co Ratchet device
US4200011A (en) * 1978-11-08 1980-04-29 N-S-W Corporation High power wrenching tool
US4339968A (en) * 1980-07-21 1982-07-20 Willard Krieger Hydraulic torque multiplier wrench
US4448096A (en) * 1980-12-22 1984-05-15 Collins Bobby W Flutter lift for torque wrench
US4706527A (en) * 1984-10-22 1987-11-17 Junkers John K Fluid operated wrench for tightening or loosening a threaded connector
DE3719893A1 (de) * 1987-06-13 1988-12-29 Wagner Paul Heinz Hydraulischer kraftschrauber
US5029497A (en) * 1988-10-19 1991-07-09 Junkers John K Continuous ratchet drive
US5301574A (en) * 1993-03-02 1994-04-12 Bolttech Inc. Hydraulic wrench
CA2120856C (en) * 1993-04-20 1997-07-01 Peter M. Roberts Quick release mechanism for tools such as socket wrenches
US5758768A (en) * 1996-06-28 1998-06-02 G. Lyle Habermehl Supporting deflective screwstrip
US5701961A (en) * 1996-07-05 1997-12-30 Ingersoll-Rand Company Electronic push to start nutrunner
US6027099A (en) * 1998-03-20 2000-02-22 Snap-On Tools Company Tip valve for pneumatic tool
GB9907468D0 (en) * 1999-03-31 1999-05-26 Black & Decker Inc Drill/driver chuck
US20020073808A1 (en) * 2000-12-15 2002-06-20 Jamra James A. Housing for a 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
US7497147B2 (en) * 2006-09-12 2009-03-03 Unex Corporation Torque tool for tightening or loosening connections, and method of tightening or loosening the same
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
EA201691592A1 (ru) 2017-02-28
MY180360A (en) 2020-11-28
WO2015127408A3 (en) 2015-10-22
PH12016501798B1 (en) 2019-10-18
DK3107691T3 (da) 2021-01-25
CA2941949A1 (en) 2015-08-27
PL3107691T3 (pl) 2021-05-31
EA038996B1 (ru) 2021-11-19
AU2015218634A1 (en) 2016-10-06
EP3107691A2 (en) 2016-12-28
EP3107691B1 (en) 2020-10-21
CN106232300A (zh) 2016-12-14
WO2015126435A1 (en) 2015-08-27
CA2941949C (en) 2022-07-05
ES2842593T3 (es) 2021-07-14
AP2016009443A0 (en) 2016-09-30
AU2015218634B2 (en) 2019-07-18
KR20160125434A (ko) 2016-10-31
PE20170166A1 (es) 2017-03-10
CN106232300B (zh) 2019-01-29
PH12016501798A1 (en) 2016-11-21
WO2015127408A8 (en) 2016-10-06
WO2015127408A2 (en) 2015-08-27
AU2019250248A1 (en) 2019-11-07
US10226856B2 (en) 2019-03-12
KR102439568B1 (ko) 2022-09-01
US20170182640A1 (en) 2017-06-29
MX2016012210A (es) 2017-04-27

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