BRPI0703925A - ferramenta de torque para apertar ou afrouxar conexões e método para apertar ou afrouxar as conexões - Google Patents

ferramenta de torque para apertar ou afrouxar conexões e método para apertar ou afrouxar as conexões

Info

Publication number
BRPI0703925A
BRPI0703925A BRPI0703925-5A BRPI0703925A BRPI0703925A BR PI0703925 A BRPI0703925 A BR PI0703925A BR PI0703925 A BRPI0703925 A BR PI0703925A BR PI0703925 A BRPI0703925 A BR PI0703925A
Authority
BR
Brazil
Prior art keywords
tightening
drive element
drive
connections
rotate
Prior art date
Application number
BRPI0703925-5A
Other languages
English (en)
Inventor
Peter Koppenhoefer
Original Assignee
Unex Corp
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 Unex Corp filed Critical Unex Corp
Publication of BRPI0703925A publication Critical patent/BRPI0703925A/pt
Publication of BRPI0703925B1 publication Critical patent/BRPI0703925B1/pt

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
    • 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
    • B25B19/00—Impact wrenches or screwdrivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Auxiliary Devices For Music (AREA)
  • Electrotherapy Devices (AREA)
  • Clamps And Clips (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

FERRAMENTA DE TORQUE PARA APERTAR OU AFROUXAR CONEXõES E MéTODO PARA APERTAR OU AFROUXAR AS CONEXõES Uma ferramenta de torque para apertar ou afrouxar conexões possui um elemento de acionamento (16) engatável em uma parte girável (6) da conexão para girar a parte girável da conexão para apertar ou afrouxar a conexão e girável ao redor de um eixo "A", e um acionamento de força (11) configurado para atuar em dito elemento de acionamento (16), de modo que dito acionamento (11) atue no elemento de acionamento (16) para girar o elemento de acionamento (16) e girar, desse modo, a parte girável (6) da conexão em um curso parcial e um espaço é constituído entre o acionamento (11) e o elemento de acionamento (16) e o acionamento (11) é então deslocado no espaço na direção do elemento de acionamento (16) para atuar novamente no elemento de acionamento (16) para girar o elemento de acionamento (16) e, desse modo, girar ainda a parte girável (6) da conexão em um outro curso parcial.
BRPI0703925-5A 2006-09-12 2007-09-12 ferramenta de torque para apertar ou afrouxar conexões e método para apertar ou afrouxar as conexões BRPI0703925B1 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US84406006P 2006-09-12 2006-09-12
US60/844,060 2006-09-12
US11/846,005 2007-08-28
US11/846,005 US7497147B2 (en) 2006-09-12 2007-08-28 Torque tool for tightening or loosening connections, and method of tightening or loosening the same

Publications (2)

Publication Number Publication Date
BRPI0703925A true BRPI0703925A (pt) 2008-04-29
BRPI0703925B1 BRPI0703925B1 (pt) 2020-10-20

Family

ID=39105411

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0703925-5A BRPI0703925B1 (pt) 2006-09-12 2007-09-12 ferramenta de torque para apertar ou afrouxar conexões e método para apertar ou afrouxar as conexões

Country Status (18)

Country Link
US (1) US7497147B2 (pt)
JP (1) JP2008068395A (pt)
KR (1) KR100971849B1 (pt)
CN (1) CN101143435B (pt)
AU (1) AU2007214377B2 (pt)
BR (1) BRPI0703925B1 (pt)
CZ (1) CZ307194B6 (pt)
DE (1) DE102007044251B4 (pt)
DK (1) DK178776B1 (pt)
FR (1) FR2906748B1 (pt)
IT (1) ITMI20071740A1 (pt)
MX (1) MX2007011149A (pt)
NL (1) NL2000848C2 (pt)
NO (1) NO339810B1 (pt)
PL (1) PL216387B1 (pt)
SE (1) SE532468C2 (pt)
TW (1) TWI354610B (pt)
ZA (1) ZA200707687B (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
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US8042434B2 (en) * 2008-01-24 2011-10-25 Junkers John K Safety torque intensifying tool
ES2402970B1 (es) * 2011-07-15 2014-03-21 Asociación De Investigación Metalúrgica Del Noroeste - Aimen Herramienta de apriete con accionamiento hidráulico.
JP6140166B2 (ja) * 2011-08-30 2017-05-31 ハイトーク ディビジョン ユネックス コーポレイション ネジ込み式ファスナーを締めるための器具
CN103507017B (zh) * 2012-06-26 2015-05-13 广西玉柴机器股份有限公司 拧紧扳手反力矩机构
US9492912B2 (en) * 2013-02-22 2016-11-15 Steven Spirer Hydraulic torque wrench system
EA201500991A1 (ru) * 2013-04-24 2016-09-30 Хайторк Дивижн Юнекс Корпорейшн Устройство для затягивания резьбовых соединений
WO2015126435A1 (en) * 2014-02-21 2015-08-27 HYTORC Division Unex Corporation Apparatus for tightening threaded fasteners
US10926381B2 (en) * 2014-08-28 2021-02-23 David Wilson, Jr. Torque tool
GB2558536A (en) * 2016-11-14 2018-07-18 Torque Tension Systems Ltd A hydraulic torque wrench
CN106426002A (zh) * 2016-12-09 2017-02-22 大连福佳·大化石油化工有限公司 一种仪表导淋管帽破拆器
US11267110B2 (en) * 2017-08-02 2022-03-08 Tym Labs L.L.C. Zero distance tool
CN107553114B (zh) * 2017-09-05 2024-02-20 沈阳工业大学 风力发电机组螺栓在线检测及紧固装置
US12168282B1 (en) 2018-10-15 2024-12-17 Keith Hirshburg Socket break tool
CN111503416B (zh) * 2020-05-08 2021-05-25 南京溧水高新产业股权投资有限公司 一种在拆卸水管时防止水乱流的水管拆卸设备
JP7304381B2 (ja) * 2021-05-31 2023-07-06 安全自動車株式会社 タイロッド調整装置

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GB980165A (en) * 1962-11-07 1965-01-13 Atlas Copco Ab Improvements in mechanical nut driving wrench
US3198040A (en) * 1963-01-14 1965-08-03 Imp Eastman Corp Wrench
US4086830A (en) 1977-01-06 1978-05-02 Latham Raymond E Hydraulic wrench
PL117029B2 (en) 1978-05-29 1981-07-31 Przed Budowy Kopaln Rud Box spanner
US4201099B1 (en) * 1978-08-14 1993-12-07 K. Junkers John Hydraulic wrench
US4200011A (en) * 1978-11-08 1980-04-29 N-S-W Corporation High power wrenching tool
US4336727A (en) * 1980-02-28 1982-06-29 Junkers John K Hydraulic wrench for limited space application
DE3407126A1 (de) * 1984-02-28 1985-08-29 Enerpac GmbH, 4300 Essen Kraftschrauber mit einem, eine feinstufige verzahnung aufweisenden spannrad
US4706527A (en) * 1984-10-22 1987-11-17 Junkers John K Fluid operated wrench for tightening or loosening a threaded connector
GB8701194D0 (en) * 1987-01-20 1987-02-25 Hedley Purvis Ltd Torque wrenches
US4825730A (en) 1987-09-29 1989-05-02 Junkers John K Fluid operated wrench
US4846028A (en) * 1987-10-06 1989-07-11 Junkers John K Fluid-operated wrench
US4974476A (en) 1988-07-29 1990-12-04 Junkers John K Fluid-operated wrench
GB8902659D0 (en) 1989-02-07 1989-03-30 Hedley Purvis Ltd Improved hydraulic torque wrench
JPH02237774A (ja) * 1989-03-10 1990-09-20 John K Junkers 動力レンチ
AU641502B2 (en) * 1990-10-08 1993-09-23 John K. Junkers Fluid-operated wrench
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BE1007526A3 (fr) * 1993-10-25 1995-07-25 Torrekens Daniel Octaaf Ghisla Cle de serrage.
PL180566B1 (pl) 1996-01-30 2001-02-28 Zmechanizowanych Obudow Sciano Przenośne urządzenie do demontażu połączeń gwintowych
DE19709495A1 (de) 1997-03-07 1998-09-10 Mathias Bihler Verschraubungseinrichtung
US6029546A (en) 1997-06-13 2000-02-29 Parker-Hannifin Corporation Reaction member system for rotary fluid-operated wrenches
US6047620A (en) 1998-01-14 2000-04-11 Kozak; Burton Tool for inserting and removing one-way fasteners, an off-center tool for inserting and removing one-way fasteners
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DE10137896A1 (de) * 2001-08-02 2003-02-20 Paul-Heinz Wagner Verfahren zur Steuerung eines intermittierend arbeitenden Schraubwerkzeugs
US6802235B2 (en) 2002-01-04 2004-10-12 Unex Corporation Fluid-operated torque wrench
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Also Published As

Publication number Publication date
DE102007044251B4 (de) 2012-03-22
ITMI20071740A1 (it) 2008-03-13
TWI354610B (en) 2011-12-21
NL2000848A1 (nl) 2008-03-13
JP2008068395A (ja) 2008-03-27
NL2000848C2 (nl) 2008-08-05
FR2906748B1 (fr) 2014-09-05
NO20074601L (no) 2008-03-13
CZ2007604A3 (cs) 2010-09-29
DK200701286A (da) 2008-03-13
BRPI0703925B1 (pt) 2020-10-20
AU2007214377A1 (en) 2008-04-03
AU2007214377B2 (en) 2009-10-08
PL216387B1 (pl) 2014-03-31
SE532468C2 (sv) 2010-01-26
NO339810B1 (no) 2017-02-06
US20080060482A1 (en) 2008-03-13
US7497147B2 (en) 2009-03-03
SE0702004L (sv) 2008-03-13
ZA200707687B (en) 2009-01-28
DE102007044251A1 (de) 2008-03-27
FR2906748A1 (fr) 2008-04-11
KR100971849B1 (ko) 2010-07-22
TW200831241A (en) 2008-08-01
KR20080024074A (ko) 2008-03-17
DK178776B1 (da) 2017-01-16
CN101143435A (zh) 2008-03-19
CZ307194B6 (cs) 2018-03-14
CN101143435B (zh) 2011-06-08
PL383327A1 (pl) 2008-03-17
MX2007011149A (es) 2009-02-03

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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