ES2108757T3 - Dispositivo de conexion y control para maquinas hidraulicas. - Google Patents

Dispositivo de conexion y control para maquinas hidraulicas.

Info

Publication number
ES2108757T3
ES2108757T3 ES92914898T ES92914898T ES2108757T3 ES 2108757 T3 ES2108757 T3 ES 2108757T3 ES 92914898 T ES92914898 T ES 92914898T ES 92914898 T ES92914898 T ES 92914898T ES 2108757 T3 ES2108757 T3 ES 2108757T3
Authority
ES
Spain
Prior art keywords
hydraulic
channel
hydraulic machine
control device
accommodation
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
Application number
ES92914898T
Other languages
English (en)
Inventor
Robert E Geiger
John M Clapp
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.)
Ingersoll Rand Co
Original Assignee
Ingersoll Rand Co
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 Ingersoll Rand Co filed Critical Ingersoll Rand Co
Application granted granted Critical
Publication of ES2108757T3 publication Critical patent/ES2108757T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
    • F16L37/14—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
    • F16L37/14—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain
    • F16L37/142—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain where the securing element is inserted tangentially
    • F16L37/146—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain where the securing element is inserted tangentially the securing element being a rigid pin, screw or the like
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/921—Snap-fit
    • 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
    • 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
    • Y10T137/87169—Supply and exhaust
    • Y10T137/87233—Biased exhaust valve
    • Y10T137/87241—Biased closed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Agricultural Machines (AREA)

Abstract

UN DISPOSITIVO DE CONEXION Y CONTROL PARA MAQUINA HIDRAULICA PERMITE CONEXIONES HIDRAULICAS DE ENTRADA O SALIDA SIN LA NECESIDAD DE ADAPTADORES ROSCADOS. ESTO SE CONSUMA POR UN CUERPO (25) RADIALMENTE SIMETRICO QUE TIENE PRIMER Y SEGUNDOS EXTREMOS Y UN PASAJE (28) HIDRAULICO CENTRAL AXIAL QUE CONECTA LOS EXTREMOS. EL CUERPO TIENE EL TAMAÑO APROPIADO PARA EL CANAL HIDRAULICO DE LA MAQUINA HIDRAULICA Y TIENE UNA PROVISION (22) EN EL PRIMER EXTREMO PARA ENGANCHE DE UNA MANGA FLEXIBLE (20). EL SEGUNDO EXTREMO TIENE UNA PROVISION PARA UN SELLO HIDRAULICO IMPERMEABLE ENTRE EL CUERPO Y EL CANAL HIDRAULICO ASI COMO UN MECANISMO POR EL CUAL EL CUERPO ES CAPTURADO DENTRO DEL CANAL HIDRAULICO (15) DE LA MAQUINA HIDRAULICA. SE PROVEEN OPCIONES PARA INCORPORACION DE UN MECANISMO (33) DE VALVULA PARA CONTROLAR EL FLUJO HIDRAULICO. EL MECANISMO DE VALVULA PUEDE SER INCORPORADO COMO UNA PARTE INTEGRAL DEL CUERPO O COMO UNA UNIDAD MODULAR (FIG. 3) INDEPENDIENTE, LA CUAL ES RETENIDA EN EL CANAL HIDRAULICO (15) POR EL CUERPO (25) CONECTOR. ESTO PROVEE LA VENTAJA DE UNION RAPIDA Y EVITACION DE TENSION INDEBIDA PARA EL ALOJAMIENTO DE LA MAQUINA HIDRAULICA, Y TAMBIEN PROVEE FLEXIBILIDAD DE LA MANGA DIRECTAMENTE ADYACENTE AL ALOJAMIENTO LO CUAL CONTRIBUYE A MEJORAR LA MANIOBRABILIDAD.
ES92914898T 1991-07-01 1992-06-30 Dispositivo de conexion y control para maquinas hidraulicas. Expired - Lifetime ES2108757T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72377091A 1991-07-01 1991-07-01
US07/809,109 US5197711A (en) 1991-07-01 1991-12-13 Fluid connection and control device for fluid machines

Publications (1)

Publication Number Publication Date
ES2108757T3 true ES2108757T3 (es) 1998-01-01

Family

ID=27110859

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92914898T Expired - Lifetime ES2108757T3 (es) 1991-07-01 1992-06-30 Dispositivo de conexion y control para maquinas hidraulicas.

Country Status (8)

Country Link
US (2) US5197711A (es)
EP (1) EP0592559B1 (es)
JP (1) JPH07502096A (es)
KR (1) KR940701522A (es)
CA (1) CA2111848A1 (es)
DE (1) DE69222641T2 (es)
ES (1) ES2108757T3 (es)
WO (1) WO1993001443A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5197711A (en) * 1991-07-01 1993-03-30 Ingersoll-Rand Company Fluid connection and control device for fluid machines
DE4402516C2 (de) * 1993-07-05 1997-11-20 Voith Gmbh J M Vorrichtung und Verfahren zur verstopfungsfreien Drosselung einer fluiden Suspensionsströmung
US5445360A (en) * 1993-10-12 1995-08-29 Cadillac Rubber & Plastics, Inc. Thermosetting elastomeric hose having an internal socket formed therein
US5393034A (en) * 1994-06-27 1995-02-28 Mendez; Richard O. Air shutoff valve for a hopper gun
EP0849052A3 (en) * 1996-12-17 1999-07-28 Chicago Pneumatic Tool Company Throttle air inlet for a pneumatic tool
US6070606A (en) * 1997-07-16 2000-06-06 Ranco Incorporated Of Delaware Method of attaching supply conduit to a solenoid operated valve
NZ333076A (en) * 1998-02-27 2000-06-23 Guest John D Tube coupling having a first and a second enlarged diameter portion and a plastics sleeve to seal a tube against the coupling
US6889778B2 (en) * 2003-01-31 2005-05-10 Ingersoll-Rand Company Rotary tool
US7051763B2 (en) * 2004-04-30 2006-05-30 L.R. Nelson Corporation Faucet adapter
US7219850B2 (en) * 2004-07-29 2007-05-22 Robert Bosch Gmbh Mechanical valve assembly
US7134697B2 (en) * 2004-08-03 2006-11-14 Basso Industry Corp. 360° rotatable inlet screw assembly for a pneumatic tool
US7255324B2 (en) * 2005-03-01 2007-08-14 Itt Manufacturing Enterprises, Inc. Quarter-turn diaphragm valve
US20100019067A1 (en) * 2006-09-05 2010-01-28 Yoji Okuma Shower head
US9272400B2 (en) 2012-12-12 2016-03-01 Ingersoll-Rand Company Torque-limited impact tool
US9737978B2 (en) 2014-02-14 2017-08-22 Ingersoll-Rand Company Impact tools with torque-limited swinging weight impact mechanisms

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2377115A (en) * 1941-09-29 1945-05-29 Adel Prec Products Corp Pressure regulating selector valve
US2410600A (en) * 1943-08-12 1946-11-05 Cowles Irving Flexible conduit and coupling for same
US2615755A (en) * 1949-06-07 1952-10-28 Harvey B Crawford Hose reel
GB732186A (en) * 1952-06-06 1955-06-22 Scandinavian Agencies Corp Ltd Improvements relating to conduit couplings
US2959188A (en) * 1955-02-11 1960-11-08 Hugh G Kepner Check valve
FR1158431A (fr) * 1956-10-18 1958-06-13 Raccord de sécurité pour chalumeaux
US3093357A (en) * 1961-01-23 1963-06-11 Fire Guard Corp Pressurized fluid coupling means
US3314696A (en) * 1964-02-11 1967-04-18 Perfecting Service Company Quick connect coupling
US3262721A (en) * 1964-05-01 1966-07-26 Nelson Mfg Co Inc L R Snap action hose fitting
GB1030485A (en) * 1964-05-20 1966-05-25 Angus George Co Ltd Improvements in hose couplings
GB1145667A (en) * 1966-04-19 1969-03-19 Daimler Benz Ag Improvements relating to plug-in connection fittings for high pressure hose
US3481367A (en) * 1967-06-13 1969-12-02 Brunswick Corp Three-way stopcock
GB1266535A (es) * 1969-03-14 1972-03-08
US3973791A (en) * 1974-10-09 1976-08-10 Hps Company, Inc. Safety coupling device
US4111464A (en) * 1976-01-19 1978-09-05 Sekisui Kagaku Kogyo Kabushiki Kaisha Pipe joint locking ring and groove arrangement
US4244608A (en) * 1979-03-05 1981-01-13 The Gates Rubber Company Female coupling with staple lock
US4239083A (en) * 1979-05-07 1980-12-16 Baker International Corporation Method and apparatus for rotating tubing conduits
DE3012292A1 (de) * 1980-03-29 1981-10-15 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Elektrisches kabel, insbesondere fuer elektrohydraulische ausbausteuerungen in bergbau- untertagebetrieben
US4524807A (en) * 1982-05-21 1985-06-25 Humphrey Products Company Snap-together modular manifold construction
GB8428232D0 (en) * 1984-11-08 1984-12-19 Fletcher Sutcliffe Wild Ltd Releasable connection for hoses etc
US4729436A (en) * 1986-09-19 1988-03-08 Dresser Industries, Inc. Ball and disc over-speed shut-off mechanism for a rotary pneumatic tool
US4823835A (en) * 1988-08-05 1989-04-25 George Chu Universal swivel having a driving handle and valve means
US5020774A (en) * 1990-04-11 1991-06-04 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Variable orifice flow regulator
US5197711A (en) * 1991-07-01 1993-03-30 Ingersoll-Rand Company Fluid connection and control device for fluid machines

Also Published As

Publication number Publication date
CA2111848A1 (en) 1993-01-21
DE69222641D1 (de) 1997-11-13
KR940701522A (ko) 1994-05-28
EP0592559A1 (en) 1994-04-20
US5284318A (en) 1994-02-08
WO1993001443A1 (en) 1993-01-21
EP0592559B1 (en) 1997-10-08
JPH07502096A (ja) 1995-03-02
DE69222641T2 (de) 1998-02-26
US5197711A (en) 1993-03-30

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