FR2377571A1 - Dispositif d'accouplement a enfichage pour conduites multiples en particulier pour tuyauteries hydrauliques a haute pression - Google Patents

Dispositif d'accouplement a enfichage pour conduites multiples en particulier pour tuyauteries hydrauliques a haute pression

Info

Publication number
FR2377571A1
FR2377571A1 FR7729937A FR7729937A FR2377571A1 FR 2377571 A1 FR2377571 A1 FR 2377571A1 FR 7729937 A FR7729937 A FR 7729937A FR 7729937 A FR7729937 A FR 7729937A FR 2377571 A1 FR2377571 A1 FR 2377571A1
Authority
FR
France
Prior art keywords
pipes
coupling device
plug
high pressure
pressure hydraulic
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.)
Granted
Application number
FR7729937A
Other languages
English (en)
French (fr)
Other versions
FR2377571B1 (enExample
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.)
Gewerkschaft Eisenhutte Westfalia GmbH
Original Assignee
Gewerkschaft Eisenhutte Westfalia GmbH
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 Gewerkschaft Eisenhutte Westfalia GmbH filed Critical Gewerkschaft Eisenhutte Westfalia GmbH
Publication of FR2377571A1 publication Critical patent/FR2377571A1/fr
Application granted granted Critical
Publication of FR2377571B1 publication Critical patent/FR2377571B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
    • E21F17/04—Distributing means for power supply in mines
    • E21F17/08—Distributing hydraulic power; Pipe networks for hydraulic liquid
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/16—Hydraulic or pneumatic features, e.g. circuits, arrangement or adaptation of valves, setting or retracting devices
    • E21D23/26—Hydraulic or pneumatic control
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/22—Multi-channel hoses
    • 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
    • F16L39/02—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies for hoses

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
FR7729937A 1977-01-13 1977-10-05 Dispositif d'accouplement a enfichage pour conduites multiples en particulier pour tuyauteries hydrauliques a haute pression Granted FR2377571A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2701212A DE2701212C2 (de) 1977-01-13 1977-01-13 Steckkupplung für mehradrige Druckleitungen, insbesondere hydraulische Hochdruck-Schlauchleitungen

Publications (2)

Publication Number Publication Date
FR2377571A1 true FR2377571A1 (fr) 1978-08-11
FR2377571B1 FR2377571B1 (enExample) 1982-04-30

Family

ID=5998615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7729937A Granted FR2377571A1 (fr) 1977-01-13 1977-10-05 Dispositif d'accouplement a enfichage pour conduites multiples en particulier pour tuyauteries hydrauliques a haute pression

Country Status (8)

Country Link
US (1) US4247135A (enExample)
AU (1) AU512248B2 (enExample)
BE (1) BE862894A (enExample)
CS (1) CS229615B2 (enExample)
DE (1) DE2701212C2 (enExample)
FR (1) FR2377571A1 (enExample)
GB (1) GB1592526A (enExample)
ZA (1) ZA7813B (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453348A1 (fr) * 1979-04-05 1980-10-31 Gewerk Eisenhuette Westfalia Accouplement a enfichage pour cables hydrauliques ou pneumatiques multiples
FR2482189A1 (fr) * 1979-11-16 1981-11-13 Gewerk Eisenhuette Westfalia Raccord a enfichage destine a un faisceau de tuyaux hydrauliques devant etre relies ensemble, alimentant des machines et appareils dans une exploitation miniere au fond
FR2514856A1 (fr) * 1981-10-20 1983-04-22 Gewerk Eisenhuette Westfalia Accouplement de tuyaux pour cable multiconducteur hydraulique ou pneumatique, en particulier pour systemes de soutenement hydrauliques d'exploitations minieres
EP0148352A1 (de) * 1983-11-09 1985-07-17 Herbert Denk Vorrichtung zur Flüssigkeitsversorgung eines Verbrauchers
EP3608575A1 (en) * 2018-08-10 2020-02-12 United Technologies Corporation Multi-port connector assembly

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2922186C2 (de) * 1979-05-31 1983-10-20 Hydrotechnik Gmbh, 6250 Limburg Steckkupplung für mehrere Schlauchverbindungen
DE3003377C2 (de) * 1980-01-31 1983-10-06 Gewerkschaft Eisenhuette Westfalia, 4670 Luenen Steckkupplung für Schlauchleitungsbündel
DE3235554A1 (de) * 1982-09-25 1984-03-29 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Steckkupplung fuer mehradrige hydraulische oder pneumatische kabel
US4595217A (en) * 1984-02-02 1986-06-17 Merck Patent Gesellschaft Mit Beschrankter Haftung Coupling member for vessels for use in two-way extraction systems
US4652064A (en) * 1985-11-25 1987-03-24 Vincent Cetrone Composite electronic and fluid connector
GB8807045D0 (en) * 1988-03-24 1988-04-27 Tecnomarine Systems Ltd Umbilical connectors
US5443580A (en) * 1994-10-18 1995-08-22 Diebolt International, Inc. Compact fitting
GB2384919B (en) * 2002-01-31 2005-04-27 Uponor Innovation Ab Microduct and Connector plug
DE50303104D1 (de) * 2003-02-05 2006-06-01 Contitech Kuehner Gmbh & Cie Kg Verbindungsanordnung für Kältemittelleitungen
US6799605B1 (en) 2003-11-24 2004-10-05 Perfecting Coupling Company Quick-action multi-port fluid coupler
GB0604952D0 (en) * 2006-03-13 2006-04-19 Renishaw Plc A fluid connector for fluid delivery apparatus
GB2438654A (en) * 2006-06-03 2007-12-05 Splice Uk Ltd Duct connection for fibre optic distributor.
CA2581581C (en) * 2006-11-28 2014-04-29 T-3 Property Holdings, Inc. Direct connecting downhole control system
US8196649B2 (en) * 2006-11-28 2012-06-12 T-3 Property Holdings, Inc. Thru diverter wellhead with direct connecting downhole control
ITUD20130146A1 (it) * 2013-11-07 2015-05-08 Steelco Spa Macchina di lavaggio per strumenti medicali
US11629040B1 (en) * 2019-05-17 2023-04-18 Mercury Plastics Llc Beverage dispensing system mixing nozzle
US11649915B2 (en) 2019-10-09 2023-05-16 Deere & Company Apparatus and method for coupling a plurality of hydraulic valves with a plurality of hose fittings
AU2024375012A1 (en) * 2023-11-06 2026-06-18 ELM Global PTE LTD Hydraulic hose loom assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2438679A (en) * 1945-05-15 1948-03-30 Helen M Parker Manifold tube coupling
DE1255417B (de) * 1963-10-05 1967-11-30 Daimler Benz Ag Leicht loesbare Steckverbindung fuer Rohrleitungsbuendel
DE2041291A1 (de) * 1970-08-20 1972-03-02 Daimler Benz Ag Vorrichtung zum Verbinden von Leitungen

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE302078C (enExample) *
DD61399A (enExample) *
US626447A (en) * 1899-06-06 Coupling for multiple-delivery faucets
DD41441A (enExample) *
FR992097A (fr) * 1944-05-09 1951-10-15 Perfectionnements apportés aux raccords
US2597482A (en) * 1946-02-23 1952-05-20 Harry W Harrison Joint
DE1182483B (de) * 1958-12-19 1964-11-26 Rheinische Braunkohlenw Ag Rohrverbindung
US3214195A (en) * 1962-05-25 1965-10-26 Crawford Fitting Co Coupling device for interconnecting multiple fluid lines
US3305249A (en) * 1964-02-04 1967-02-21 Crawford Fitting Co Quick-connect device for multiple fluid lines
US3590855A (en) * 1969-04-01 1971-07-06 Multiplex Co Remote-supply liquid dispensing system
DE2059576C3 (de) * 1970-12-03 1982-09-16 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Steckkupplung für mehradrige hydraulische oder pneumatische Kabel
US3768844A (en) * 1972-02-04 1973-10-30 Btr Industries Ltd End fittings

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2438679A (en) * 1945-05-15 1948-03-30 Helen M Parker Manifold tube coupling
DE1255417B (de) * 1963-10-05 1967-11-30 Daimler Benz Ag Leicht loesbare Steckverbindung fuer Rohrleitungsbuendel
DE2041291A1 (de) * 1970-08-20 1972-03-02 Daimler Benz Ag Vorrichtung zum Verbinden von Leitungen

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453348A1 (fr) * 1979-04-05 1980-10-31 Gewerk Eisenhuette Westfalia Accouplement a enfichage pour cables hydrauliques ou pneumatiques multiples
FR2482189A1 (fr) * 1979-11-16 1981-11-13 Gewerk Eisenhuette Westfalia Raccord a enfichage destine a un faisceau de tuyaux hydrauliques devant etre relies ensemble, alimentant des machines et appareils dans une exploitation miniere au fond
FR2514856A1 (fr) * 1981-10-20 1983-04-22 Gewerk Eisenhuette Westfalia Accouplement de tuyaux pour cable multiconducteur hydraulique ou pneumatique, en particulier pour systemes de soutenement hydrauliques d'exploitations minieres
EP0148352A1 (de) * 1983-11-09 1985-07-17 Herbert Denk Vorrichtung zur Flüssigkeitsversorgung eines Verbrauchers
EP3608575A1 (en) * 2018-08-10 2020-02-12 United Technologies Corporation Multi-port connector assembly

Also Published As

Publication number Publication date
AU512248B2 (en) 1980-10-02
DE2701212C2 (de) 1984-10-18
BE862894A (fr) 1978-05-02
DE2701212A1 (de) 1978-07-20
FR2377571B1 (enExample) 1982-04-30
ZA7813B (en) 1978-10-25
GB1592526A (en) 1981-07-08
CS229615B2 (en) 1984-06-18
US4247135A (en) 1981-01-27
AU3205577A (en) 1979-07-05

Similar Documents

Publication Publication Date Title
US3049806A (en) Multiple saliva ejector
FR2398958A2 (fr) Perfectionnement aux raccords rapides pour tuyaux flexibles renforces multicouches pour fluides
FR2399533A1 (fr) Verrou de puits
BE603716A (fr) Conduit de distribution, destiné à l'apport d'un liquide de lavage
FR2429322A1 (fr) Conduite haute pression comprenant un tuyau place dans une gaine, utilisable dans les exploitations minieres
FR2392497A1 (fr) Boitier hermetique pour dispositif semi-conducteur photodeclenchable
FR2372371A1 (fr) Raccord rapide
FR2397574A1 (fr) Dispositif d'etancheite, notamment pour tetes de havage
GB1396888A (en) Tubular members for use in connecting wc pans to soil pipes
FR2374843A1 (fr) Dispositif pour amener un fluide aux racines d'un arbre, d'un buisson, d'une plante ou autres vegetaux
FR3052370B1 (fr) Bouclier de protection pour nettoyeur haute pression
FR2372372A1 (fr) Raccord rapide
FR2355744A1 (fr) Container pour le transport pneumatique de charges dans une conduite
GB979984A (en) Improved means for mineral sampling of gravels and other submerged or water bearing strata
FR2393511A7 (fr) Lance destinee a etre raccordee sur un dispositif de nettoyage a l'eau sous haute pression
FR2365375A1 (fr) Dispositif de commande d'irrigation
FR2395452A1 (fr) Dispositif pour l'accouplement de tuyaux flexibles
FR3090069B1 (fr) Raccord flexible démontable, grand diamètre et hautes pressions
FR2389822A1 (enExample)
FR2403116A1 (fr) Appareil de nettoyage a pompe rotative d'arrosage
FR2411037A1 (fr) Perfectionnement a un degouttoir autonettoyant a debit constant pour installations d'irrigation goutte a goutte
FR3062702B1 (fr) Dispositif pour l'accouplement de deux tubes avec pre-montage
FR2433928A1 (fr) Piece a main dentaire
FR2436320A1 (fr) Raccord de transition pour tuyaux
GB330473A (en) Portable fire monitor, or appliance for directing a jet of water

Legal Events

Date Code Title Description
ST Notification of lapse