ES2049085T3 - Conexion pivotante para herramienta accionada por un fluido. - Google Patents
Conexion pivotante para herramienta accionada por un fluido.Info
- Publication number
- ES2049085T3 ES2049085T3 ES91302249T ES91302249T ES2049085T3 ES 2049085 T3 ES2049085 T3 ES 2049085T3 ES 91302249 T ES91302249 T ES 91302249T ES 91302249 T ES91302249 T ES 91302249T ES 2049085 T3 ES2049085 T3 ES 2049085T3
- Authority
- ES
- Spain
- Prior art keywords
- drive
- connector
- axis
- operated tool
- fluid operated
- 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.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
- F16L39/04—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies allowing adjustment or movement
-
- 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
- B25F—COMBINATION 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
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
- B25F5/005—Hydraulic driving means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86268—With running joint between movable parts of system
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Earth Drilling (AREA)
- Joints Allowing Movement (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
UNA HERRAMIENTA ACTIVADA POR UNA PRESION DE LIQUIDOS CONSTA DE UNA PARTE ACTIVA (1) COLOCADA PARA ACTUAR SOBRE UN CONECTOR ROSCADO PARA APRETARLO Y SOLTARLO, UNA PARTE IMPULSORA (2) COLOCADA PARA HACER FUNCIONAR A LA PARTE ACTIVA DE MODO QUE LA PARTE ACTIVA APRIETA O SUELTA UN CONECTOR ROSCADO, ESTANDO LA PARTE IMPULSORA (2) FORMADA A MODO DE UNA UNIDAD ACTIVADA POR LIQUIDOS (4, 5), UNIDADES DE MANGUERA COLOCADAS PARA SUMINISTRAR UN FLUIDO MOTOR A LA UNIDAD (4, 5) Y UN CONECTOR (9) QUE CONECTA LAS UNIDADES DE MANGUERA A LA UNIDAD, EL CUAL CONSTA DE UNA PRIMERA PARTE CONECTORA (10) MONTADA SOBRE UNA DE LAS PARTES RELACIONADAS DE MANERA GIRATORIA A LA ULTIMA ALREDEDOR DE UN EJE (A), Y UNA SEGUNDA PARTE CONECTORA (1) MONTADA SOBRE LA PRIMERA PARTE CONECTORA (10) DE MANERA GIRATORIA ALREDEDOR DE UN SEGUNDO EJE (B) QUE ESTA INCLINADO EN UN ANGULO RELATIVO AL PRIMER EJE (A).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/557,166 US5311796A (en) | 1990-07-23 | 1990-07-23 | Hydraulic tool |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2049085T3 true ES2049085T3 (es) | 1994-04-01 |
Family
ID=24224292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91302249T Expired - Lifetime ES2049085T3 (es) | 1990-07-23 | 1991-03-15 | Conexion pivotante para herramienta accionada por un fluido. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5311796A (es) |
EP (1) | EP0468614B1 (es) |
AT (1) | ATE98548T1 (es) |
DE (1) | DE69100795T2 (es) |
DK (1) | DK0468614T3 (es) |
ES (1) | ES2049085T3 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29516060U1 (de) * | 1995-10-10 | 1995-12-07 | Wagner Paul Heinz | Kraftschrauber |
US6089265A (en) * | 1998-11-06 | 2000-07-18 | Unex Corporation | Multi-swivel connector for connecting a fluid operated tool a source of fluid |
US6598502B1 (en) | 2002-01-28 | 2003-07-29 | Titan Technologies International, Inc. | Multi-swivel connector for a fluid operated tool |
US6912933B2 (en) * | 2003-04-11 | 2005-07-05 | Brian Knopp | Hydraulic torque wrench system |
US7062993B2 (en) | 2004-09-15 | 2006-06-20 | Raymond Shaw | Torque wrench |
US7926389B1 (en) * | 2008-10-27 | 2011-04-19 | Davis John D | Hydraulic torque wrench with central strain decoupled global hose connect swivel |
US8499853B2 (en) * | 2009-11-16 | 2013-08-06 | Norwolf Tool Works, Inc. | Apparatus and methods for controlling hydraulically powered equipment |
PL2751465T3 (pl) * | 2011-08-30 | 2017-09-29 | HYTORC Division Unex Corporation | Urządzenie do zaciskania gwintowanych łączników |
GB2537127B (en) * | 2015-04-07 | 2019-01-02 | Cejn Ab | Nipple |
US20200254595A1 (en) | 2017-08-16 | 2020-08-13 | HYTORC Division Unex Corporation | Apparatus for tightening threaded fasteners |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3917322A (en) * | 1972-08-25 | 1975-11-04 | Caterpillar Tractor Co | Joint structure for clamshell bucket assembly |
US4671142A (en) * | 1985-08-21 | 1987-06-09 | Junkers John K | Fluid operated wrench |
US4921010A (en) * | 1988-04-22 | 1990-05-01 | Unex Corporation | Swivel connector |
US4823835A (en) * | 1988-08-05 | 1989-04-25 | George Chu | Universal swivel having a driving handle and valve means |
-
1990
- 1990-07-23 US US07/557,166 patent/US5311796A/en not_active Expired - Lifetime
-
1991
- 1991-03-15 AT AT91302249T patent/ATE98548T1/de not_active IP Right Cessation
- 1991-03-15 ES ES91302249T patent/ES2049085T3/es not_active Expired - Lifetime
- 1991-03-15 EP EP91302249A patent/EP0468614B1/en not_active Expired - Lifetime
- 1991-03-15 DE DE91302249T patent/DE69100795T2/de not_active Expired - Lifetime
- 1991-03-15 DK DK91302249.7T patent/DK0468614T3/da active
Also Published As
Publication number | Publication date |
---|---|
EP0468614A1 (en) | 1992-01-29 |
DE69100795D1 (de) | 1994-01-27 |
US5311796A (en) | 1994-05-17 |
DE69100795T2 (de) | 1994-05-11 |
DK0468614T3 (da) | 1994-04-18 |
EP0468614B1 (en) | 1993-12-15 |
ATE98548T1 (de) | 1994-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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