IT1297008B1 - Valvola di sicurezza allo strappamento in un condotto di fluido - Google Patents

Valvola di sicurezza allo strappamento in un condotto di fluido

Info

Publication number
IT1297008B1
IT1297008B1 ITMI972851A IT1297008B1 IT 1297008 B1 IT1297008 B1 IT 1297008B1 IT MI972851 A ITMI972851 A IT MI972851A IT 1297008 B1 IT1297008 B1 IT 1297008B1
Authority
IT
Italy
Prior art keywords
tearing
safety valve
fluid duct
duct
fluid
Prior art date
Application number
Other languages
English (en)
Inventor
Corrado Monti
Andrea Abba
Original Assignee
Mecaer Meccanica Aeronautica S
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 Mecaer Meccanica Aeronautica S filed Critical Mecaer Meccanica Aeronautica S
Priority to IT97MI002851 priority Critical patent/IT1297008B1/it
Priority to US09/582,270 priority patent/US6269836B1/en
Priority to EP19980965216 priority patent/EP1042633A1/en
Priority to PCT/EP1998/007787 priority patent/WO1999034144A1/en
Priority to CA 2312934 priority patent/CA2312934A1/en
Publication of ITMI972851A1 publication Critical patent/ITMI972851A1/it
Application granted granted Critical
Publication of IT1297008B1 publication Critical patent/IT1297008B1/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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow from or 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Safety Valves (AREA)
IT97MI002851 1997-12-23 1997-12-23 Valvola di sicurezza allo strappamento in un condotto di fluido IT1297008B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT97MI002851 IT1297008B1 (it) 1997-12-23 1997-12-23 Valvola di sicurezza allo strappamento in un condotto di fluido
US09/582,270 US6269836B1 (en) 1997-12-23 1998-12-01 Breakaway anti pollution safety valve in a fluid duct
EP19980965216 EP1042633A1 (en) 1997-12-23 1998-12-01 Breakaway anti pollution safety valve in a fluid duct
PCT/EP1998/007787 WO1999034144A1 (en) 1997-12-23 1998-12-01 Breakaway anti pollution safety valve in a fluid duct
CA 2312934 CA2312934A1 (en) 1997-12-23 1998-12-01 Breakaway anti pollution safety valve in a fluid duct

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97MI002851 IT1297008B1 (it) 1997-12-23 1997-12-23 Valvola di sicurezza allo strappamento in un condotto di fluido

Publications (2)

Publication Number Publication Date
ITMI972851A1 ITMI972851A1 (it) 1999-06-23
IT1297008B1 true IT1297008B1 (it) 1999-08-03

Family

ID=11378434

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI002851 IT1297008B1 (it) 1997-12-23 1997-12-23 Valvola di sicurezza allo strappamento in un condotto di fluido

Country Status (5)

Country Link
US (1) US6269836B1 (it)
EP (1) EP1042633A1 (it)
CA (1) CA2312934A1 (it)
IT (1) IT1297008B1 (it)
WO (1) WO1999034144A1 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2827033B1 (fr) * 2001-07-03 2004-08-20 Eurodim Sa Agencement de connexion et de deconnexion de deux troncons de canalisation d'un systeme de transfert fluide
DE102005011600A1 (de) * 2005-03-08 2006-09-14 Roman Seliger Gmbh Auslöseelement zur Verwendung in einem Sicherungssystem, Sicherungssystem zum Verbinden und Lösen zweier Kupplungshälften sowie Abreißkupplung mit einem Sicherungssystem
DE102007050370B4 (de) 2007-10-18 2010-05-20 Roman Seliger Gmbh Kupplungsvorrichtung zum dichtenden Verbinden von flüssige oder gasförmige Medien transportierenden Leitungen
DE102013100483A1 (de) * 2013-01-17 2014-07-17 Andreas von Keitz Nottrennkupplung
GB2528689A (en) * 2014-07-28 2016-02-03 Self Energising Coupling Co Ltd Improved coupling assembly
CN107575682A (zh) * 2017-10-27 2018-01-12 魏仲圣 一种自切断结构的装卸车快速接头
GB201910838D0 (en) * 2019-07-30 2019-09-11 Gall Thomson Environmental Ltd Fluid conduit assembly
US20220017228A1 (en) * 2020-07-18 2022-01-20 Goodrich Corporation Load adjustable and reusable mechanical restraint for aircraft evacuation slide/raft systems

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3152815A (en) * 1963-06-03 1964-10-13 Barragato Achille Robert Intra vehicle mechanical connector
US3435848A (en) * 1967-03-20 1969-04-01 James R Johnston Fluid line coupler
FR2450403A1 (fr) * 1979-02-28 1980-09-26 Durapipe Ltd Perfectionnements aux raccords pour tuyaux
US4667883A (en) * 1984-12-17 1987-05-26 Husky Corporation Butterfly valve for fluid flow line
IT1239882B (it) * 1990-02-06 1993-11-15 Rosa Romano Dispositivo di intercettazione di emergenza
US5351708A (en) * 1993-12-13 1994-10-04 Symetrics Automatic fluid sealing mechanism for a conduit with a frangible connector
US5564471A (en) 1995-01-23 1996-10-15 Dover Corporation Fuel hose breakaway unit
DE69620525T2 (de) * 1995-09-20 2002-10-31 Delaware Capitol Formation Inc Trennkupplung
US5695221A (en) * 1995-10-02 1997-12-09 Dover Corporation Fuel hose breakaway units

Also Published As

Publication number Publication date
US6269836B1 (en) 2001-08-07
CA2312934A1 (en) 1999-07-08
EP1042633A1 (en) 2000-10-11
WO1999034144A1 (en) 1999-07-08
ITMI972851A1 (it) 1999-06-23

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Legal Events

Date Code Title Description
0001 Granted