BR0200779A - Ferramenta operada por fluìdo para apertar e soltar conectores de rosca - Google Patents
Ferramenta operada por fluìdo para apertar e soltar conectores de roscaInfo
- Publication number
- BR0200779A BR0200779A BR0200779-7A BR0200779A BR0200779A BR 0200779 A BR0200779 A BR 0200779A BR 0200779 A BR0200779 A BR 0200779A BR 0200779 A BR0200779 A BR 0200779A
- Authority
- BR
- Brazil
- Prior art keywords
- projection
- fluid operated
- opening
- assembly
- tightening
- Prior art date
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
-
- 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
- B25B23/0007—Connections or joints between tool parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Actuator (AREA)
- Fluid-Pressure Circuits (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
"FERRAMENTA OPERADA POR FLUìDO PARA APERTAR E SOLTAR CONECTORES DE ROSCA". Uma ferramenta operada por fluído possui um conjunto de catraca (2) provido com um conjunto de catraca para engatar e girar um conector de rosca, um conjunto de acionamento operado por fluído (1) conectado de modo a poder ser liberado do conjunto de catraca (2), e uma unidade para conexão, de modo a poder ser liberado, do conjunto operado por fluído (1) ao conjunto de catraca (2); a unidade de conexão incluindo abertura (13)/(14) provida em um dos conjuntos (1) ou (2), e projeção (15)/(16) feita no outro dos conjuntos (1) ou (2) e acoplável na abertura (13)/(14), e um membro bloqueador (17), que bloqueia a projeção (15)/(16) na abertura (13)/(14) em condição de montagem dos conjuntos (1), (2), o membro bloqueador (17) sendo operável por um usuário para desbloquear a projeção (15)/(16) e para permitir a retirada da projeção (15)/(16) da abertura (13)/(14) de forma que libere os conjuntos (1) e (2) um do outro; a abertura (13)/(14) e a projeção (15)/(16) são formadas de maneira que em operação durante um golpe de avanço do conjunto operado por fluído (1) a projeção (15)/(16) é impulsionada mais para dentro da abertura (13)/(14).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/799,455 US20020121161A1 (en) | 2001-03-05 | 2001-03-05 | Fluid operated tool for tightening and loosening threaded connectors |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0200779A true BR0200779A (pt) | 2003-01-07 |
Family
ID=25175956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0200779-7A BR0200779A (pt) | 2001-03-05 | 2002-03-05 | Ferramenta operada por fluìdo para apertar e soltar conectores de rosca |
Country Status (7)
Country | Link |
---|---|
US (1) | US20020121161A1 (pt) |
JP (1) | JP2002307321A (pt) |
KR (1) | KR20020071434A (pt) |
CN (1) | CN1373026A (pt) |
AU (1) | AU1873302A (pt) |
BR (1) | BR0200779A (pt) |
ZA (1) | ZA200106703B (pt) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6912933B2 (en) * | 2003-04-11 | 2005-07-05 | Brian Knopp | Hydraulic torque wrench system |
US6925911B1 (en) * | 2004-02-02 | 2005-08-09 | Unex Corporation | Fluid-operated power tool |
US7062993B2 (en) | 2004-09-15 | 2006-06-20 | Raymond Shaw | Torque wrench |
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 |
GB2453329B (en) * | 2007-10-01 | 2012-07-25 | Unex Corp | Torque tool for tightening or loosening connections and method of tightening or loosening the same |
WO2011100258A1 (en) * | 2010-02-09 | 2011-08-18 | Titan Technologies International, Inc. | Hydraulic torque for tight clearance |
MX2010002058A (es) * | 2010-02-22 | 2011-08-31 | Luis Gerardo Oyervides Ochoa | Llave hidraulica de accionamiento manual para aprietes y desaprietes de alto par. |
MY166489A (en) * | 2011-08-30 | 2018-06-27 | Hytorc Division Unex Corp | Apparatus for tightening threaded fasteners |
US9492912B2 (en) * | 2013-02-22 | 2016-11-15 | Steven Spirer | Hydraulic torque wrench system |
GB201309131D0 (en) * | 2013-05-21 | 2013-07-03 | Hire Torque Ltd | Improved torque wrench |
WO2015126435A1 (en) * | 2014-02-21 | 2015-08-27 | HYTORC Division Unex Corporation | Apparatus for tightening threaded fasteners |
US20160311089A1 (en) * | 2015-04-22 | 2016-10-27 | John D. Davis | Hydraulic Torque Wrench with Stacked Drive Plate Cartridge, Multiple Cartridge Pawls and Snap-in Retract Lock |
US9550282B2 (en) * | 2014-04-22 | 2017-01-24 | John D. Davis | Compact hydraulic torque wrench cartridge |
DE102015006564A1 (de) * | 2015-05-20 | 2016-11-24 | Frank Hohmann | Drehmomentschrauber-System |
GB2558536A (en) * | 2016-11-14 | 2018-07-18 | Torque Tension Systems Ltd | A hydraulic torque wrench |
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 |
GB2595500B (en) * | 2020-05-28 | 2024-02-14 | Atlas Copco Ind Technique Ab | Tools |
-
2001
- 2001-03-05 US US09/799,455 patent/US20020121161A1/en not_active Abandoned
- 2001-08-14 ZA ZA200106703A patent/ZA200106703B/xx unknown
- 2001-08-28 KR KR1020010051970A patent/KR20020071434A/ko not_active Application Discontinuation
- 2001-09-06 CN CN01125298A patent/CN1373026A/zh active Pending
-
2002
- 2002-01-23 JP JP2002014285A patent/JP2002307321A/ja active Pending
- 2002-02-27 AU AU18733/02A patent/AU1873302A/en not_active Abandoned
- 2002-03-05 BR BR0200779-7A patent/BR0200779A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US20020121161A1 (en) | 2002-09-05 |
CN1373026A (zh) | 2002-10-09 |
KR20020071434A (ko) | 2002-09-12 |
AU1873302A (en) | 2002-09-12 |
ZA200106703B (en) | 2002-02-14 |
JP2002307321A (ja) | 2002-10-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR0200779A (pt) | Ferramenta operada por fluìdo para apertar e soltar conectores de rosca | |
BR0205387A (pt) | Conector | |
BRPI0409859A (pt) | montagem de acoplamento que pode ser liberada | |
BR0207727A (pt) | Dispostivo e processo de fixação | |
BR0201822A (pt) | Conexão rosqueada | |
BR0001901A (pt) | Sistema de acionamento | |
BRPI0516705A (pt) | seringa de segurança | |
BRPI0703925A (pt) | ferramenta de torque para apertar ou afrouxar conexões e método para apertar ou afrouxar as conexões | |
CN201507528U (zh) | 锁紧螺栓 | |
BRPI0500624A (pt) | conector para elevador de alta presão | |
CN112971995B (zh) | 一种可分离机械手装置 | |
ATE279303T1 (de) | Druckmittelbetriebenes werkzeug | |
DE60016499D1 (de) | Druckmittelbetriebenes Werkzeug | |
BR0113007A (pt) | Conjunto de acoplamento para uma cadeia de broca rotativa | |
BRPI0405473A (pt) | Uma ferramenta elétrica operada por fluìdo | |
CA2015056A1 (en) | Gripping screw drive bit | |
CN105650087A (zh) | 螺钉 | |
DE20118699U1 (de) | Konverteraufnahme für chirurgische Instrumente | |
CN212471274U (zh) | 一种特种车制动解锁工具 | |
CN214196918U (zh) | 一种碳一碳螺母 | |
KR200203419Y1 (ko) | Y자형 나사, y자형 나사돌리개 | |
CN217344502U (zh) | 一种cnc数控加工中心机床轴向定位装置 | |
CN212825153U (zh) | 一种组合工具 | |
RU2404719C2 (ru) | Ортопедический распорный винт | |
BRPI0402605A (pt) | Ferramenta elétrica operada por fluido |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired |