IT1168925B - Raccordo per tubazioni flessibili con separazione e chiusura automatica in caso di forte sollecitazione a trazione - Google Patents

Raccordo per tubazioni flessibili con separazione e chiusura automatica in caso di forte sollecitazione a trazione

Info

Publication number
IT1168925B
IT1168925B IT2068683A IT2068683A IT1168925B IT 1168925 B IT1168925 B IT 1168925B IT 2068683 A IT2068683 A IT 2068683A IT 2068683 A IT2068683 A IT 2068683A IT 1168925 B IT1168925 B IT 1168925B
Authority
IT
Italy
Prior art keywords
fitting
separation
case
flexible pipes
automatic closure
Prior art date
Application number
IT2068683A
Other languages
English (en)
Other versions
IT8320686A0 (it
Inventor
Giorgio Bormioli
Original Assignee
Giorgio Bormioli
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 Giorgio Bormioli filed Critical Giorgio Bormioli
Priority to IT2068683A priority Critical patent/IT1168925B/it
Publication of IT8320686A0 publication Critical patent/IT8320686A0/it
Priority to EP19840200320 priority patent/EP0123328B1/en
Priority to DE8484200320T priority patent/DE3467236D1/de
Priority to US06/588,450 priority patent/US4577833A/en
Priority to CA000450314A priority patent/CA1230902A/en
Application granted granted Critical
Publication of IT1168925B publication Critical patent/IT1168925B/it

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
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of two pipe-end fittings
    • 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F16L55/1015—Couplings closed automatically when disengaging force exceeds preselected value
    • 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
    • Y10T137/87917—Flow path with serial valves and/or closures
    • Y10T137/87925—Separable flow path section, valve or closure in each
    • Y10T137/87941—Each valve and/or closure operated by coupling motion
    • Y10T137/87949—Linear motion of flow path sections operates both

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
IT2068683A 1983-04-20 1983-04-20 Raccordo per tubazioni flessibili con separazione e chiusura automatica in caso di forte sollecitazione a trazione IT1168925B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT2068683A IT1168925B (it) 1983-04-20 1983-04-20 Raccordo per tubazioni flessibili con separazione e chiusura automatica in caso di forte sollecitazione a trazione
EP19840200320 EP0123328B1 (en) 1983-04-20 1984-03-07 Hose fitting with automatic separation under strong tensile stress
DE8484200320T DE3467236D1 (en) 1983-04-20 1984-03-07 Hose fitting with automatic separation under strong tensile stress
US06/588,450 US4577833A (en) 1983-04-20 1984-03-12 Hose fitting with automatic separation under strong tensile stress
CA000450314A CA1230902A (en) 1983-04-20 1984-03-23 Hose fitting with automatic separation under strong tensile stress

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2068683A IT1168925B (it) 1983-04-20 1983-04-20 Raccordo per tubazioni flessibili con separazione e chiusura automatica in caso di forte sollecitazione a trazione

Publications (2)

Publication Number Publication Date
IT8320686A0 IT8320686A0 (it) 1983-04-20
IT1168925B true IT1168925B (it) 1987-05-20

Family

ID=11170562

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2068683A IT1168925B (it) 1983-04-20 1983-04-20 Raccordo per tubazioni flessibili con separazione e chiusura automatica in caso di forte sollecitazione a trazione

Country Status (5)

Country Link
US (1) US4577833A (it)
EP (1) EP0123328B1 (it)
CA (1) CA1230902A (it)
DE (1) DE3467236D1 (it)
IT (1) IT1168925B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1177363B (it) * 1984-11-29 1987-08-26 Giorgio Bormioli Raccordo per tubazioni operanti ad altissime pressioni, dotato di sgancio automatico per trazioni esterne elevate
US5445419A (en) * 1993-10-01 1995-08-29 Fuelmaker Corporation Split-ring breakaway connector
DE29719856U1 (de) * 1997-11-10 1998-12-10 Weh Gmbh, Verbindungstechnik, 89257 Illertissen Anschlußadapter, insbesondere für Prüfschnellanschlüsse
DE29808654U1 (de) * 1998-05-14 1999-06-17 Weh, Erwin, 89257 Illertissen Kupplung mit Abreißsicherung
US6354521B1 (en) 2000-04-14 2002-03-12 3M Innovative Properties Company Quick disconnect and release hose couplings
DE102014010570B4 (de) 2014-07-16 2023-10-12 U.M. Gewerbeimmobilien Gmbh & Co. Kg Kupplungsteil für eine Kupplung für Druckmittelleitungen

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2943636A (en) * 1957-12-16 1960-07-05 Phillips Petroleum Co Fluid handling structure
US3215161A (en) * 1962-12-13 1965-11-02 Aeroquip Corp Self-sealing coupling
US3289700A (en) * 1964-08-10 1966-12-06 Gildone Anthony Michael Valve connector
US3567255A (en) * 1968-11-21 1971-03-02 Aeroquip Corp Quick acting fluid coupling
GB1294847A (it) * 1970-08-12 1972-11-01
DE2318972A1 (de) * 1973-04-14 1974-10-24 Volkswagenwerk Ag Druckmittelbetaetigte vorrichtung
DE2520669C2 (de) * 1975-05-09 1984-07-26 Carl Kurt Walther Gmbh & Co Kg, 5600 Wuppertal Schnellverschlußkupplung
US4077433A (en) * 1976-05-17 1978-03-07 The Bruning Company Quick coupling device
US4124228A (en) * 1977-03-24 1978-11-07 Kaiser Aerospace & Electronics Corporation Pressure-balanced fluid coupling
US4348039A (en) * 1980-07-17 1982-09-07 Big Inch Marine Systems, Inc. Release coupling
DE3041305A1 (de) * 1980-11-03 1982-06-03 Aeroquip GmbH, 3510 Hann Münden Kupplung fuer hydrauliksysteme

Also Published As

Publication number Publication date
DE3467236D1 (en) 1987-12-10
EP0123328A1 (en) 1984-10-31
CA1230902A (en) 1987-12-29
EP0123328B1 (en) 1987-11-04
US4577833A (en) 1986-03-25
IT8320686A0 (it) 1983-04-20

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