DK2649359T3 - Indretning til automatisk lukning af styreventiler i separerbare forbindelsesaggregater til slanger - Google Patents

Indretning til automatisk lukning af styreventiler i separerbare forbindelsesaggregater til slanger Download PDF

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Publication number
DK2649359T3
DK2649359T3 DK11782574.5T DK11782574T DK2649359T3 DK 2649359 T3 DK2649359 T3 DK 2649359T3 DK 11782574 T DK11782574 T DK 11782574T DK 2649359 T3 DK2649359 T3 DK 2649359T3
Authority
DK
Denmark
Prior art keywords
closing
valve
chamber
fluid
valve section
Prior art date
Application number
DK11782574.5T
Other languages
English (en)
Inventor
Lorenzo Bormioli
Original Assignee
Mib Italiana Spa
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 Mib Italiana Spa filed Critical Mib Italiana Spa
Application granted granted Critical
Publication of DK2649359T3 publication Critical patent/DK2649359T3/da

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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
    • F16L29/00—Joints with fluid cut-off means
    • 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
    • F16L55/1007—Couplings closed automatically when broken
    • 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
    • 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
    • Y10T137/1624—Destructible or deformable element controlled
    • Y10T137/1632—Destructible element
    • Y10T137/1654—Separable valve coupling or conduit
    • 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
    • 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
    • Y10T137/9029—With coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Details Of Valves (AREA)
  • Pipe Accessories (AREA)
  • Multiple-Way Valves (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Claims (2)

1. Indretning til automatisk lukning af en opstrøms styreventil i separerbare tilslutningsaggregater til slanger, hvilken ventil er dannet af drejbare sektioner, hvilken indretning for hver drejbar sektion (6-7) af den opstrøms styreventil (5) omfatter et forskydeligt legeme (13), der virker på ventilsektionen (6-7) til at forårsage luknings- og åbningsbevægelse deraf, elastiske midler (17) huset i et første kammer (14) i indretningen til at aktivere det forskydelige legeme (13) i en retning, som er egnet til at forårsage lukkende drejning af ventilsektionen (6-7), et bremsefluid huset i et andet kammer (18) af indretningen for at bremse det forskydelige legemes (13) bevægelse i ventilsektionens (6-7) lukkeretning, og fluiddynamiske forbindelsesmidler (19, 20, 31) mellem kamrene (14, 18) for at tillade den kontrollerede overførsel af bremsefluidet fra det andet kammer (14, 18) til det første kammer (14) under det forskydelige legemes (14) bevægelse i ventilsektionens (6-7) lukkeretning, kendetegnet ved, at de fluiddynamiske forbindelsesmidler (19, 20, 21) omfatter en lille gennemgangspassage (19) med en forstørret del (20) og en patron indsat i den forstørrede del (20), hvilken patron har en cylindrisk del (22) og en del (23) forsynet med udvendige spor (24).
2. Indretning ifølge krav 1, kendetegnet ved, at den med spor forsynede del (23) har en længde, som er valgt i henhold til den krævede lukkehastighed for ventilsektionen.
DK11782574.5T 2010-12-06 2011-10-25 Indretning til automatisk lukning af styreventiler i separerbare forbindelsesaggregater til slanger DK2649359T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2010A002247A IT1402917B1 (it) 2010-12-06 2010-12-06 Dispositivo per la chiusura automatica di valvole di controllo in unità di collegamento separabili per tubi flessibili.
PCT/EP2011/068633 WO2012076240A1 (en) 2010-12-06 2011-10-25 Device for automatic closure of control valves in separable connection units for flexible pipes.

Publications (1)

Publication Number Publication Date
DK2649359T3 true DK2649359T3 (da) 2015-10-05

Family

ID=43736903

Family Applications (1)

Application Number Title Priority Date Filing Date
DK11782574.5T DK2649359T3 (da) 2010-12-06 2011-10-25 Indretning til automatisk lukning af styreventiler i separerbare forbindelsesaggregater til slanger

Country Status (19)

Country Link
US (1) US8991782B2 (da)
EP (1) EP2649359B1 (da)
JP (1) JP5810169B2 (da)
KR (1) KR101938786B1 (da)
CN (1) CN103270361B (da)
BR (1) BR112013014040B8 (da)
CY (1) CY1116825T1 (da)
DK (1) DK2649359T3 (da)
ES (1) ES2548687T3 (da)
HR (1) HRP20151070T1 (da)
HU (1) HUE025474T2 (da)
IT (1) IT1402917B1 (da)
ME (1) ME02197B (da)
MY (1) MY165228A (da)
PL (1) PL2649359T3 (da)
PT (1) PT2649359E (da)
RS (1) RS54295B1 (da)
SI (1) SI2649359T1 (da)
WO (1) WO2012076240A1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20120695A1 (it) * 2012-04-26 2013-10-27 Mib Italiana Spa Valvola di controllo a petali per unita' di collegamento separabili per tubi flessibili.
ITMI20120693A1 (it) * 2012-04-26 2013-10-27 Mib Italiana Spa Valvola di controllo con coppie di petali di diversa forma e dimensioni e con differenti velocita' di chiusura per unita' di collegamento separabili per tubi flessibili.
ITMI20120694A1 (it) 2012-04-26 2013-10-27 Mib Italiana Spa Valvola di controllo a petali con guarnizione di tenuta per unita' di collegamento separabili per tubi flessibili.

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2798561A (en) * 1954-12-21 1957-07-09 Exxon Research Engineering Co Blowout preventer for wells
FR1429668A (fr) * 1965-03-31 1966-02-25 Emco Brass Mfg Company Ltd Dispositif de sécurité, en particulier pour conduite de transport de fluide
US4119111A (en) 1976-06-28 1978-10-10 Aeroquip Corporation Frangible hose end fitting
US4127142A (en) * 1977-05-11 1978-11-28 James Allen Snider Slow close hydrant check valve
DE2965416D1 (en) * 1978-02-04 1983-07-07 Gall Thomson Maritime Ltd Breakaway pipe coupling
WO1981003690A1 (en) 1980-06-16 1981-12-24 Gall Thomson Maritime Ltd Breakaway coupling
JPS5973687A (ja) * 1982-10-20 1984-04-25 株式会社新潟鐵工所 流体荷役ラインの緊急離脱遮断装置
JPS62110097A (ja) * 1985-11-08 1987-05-21 今井　淳 流体制御装置
US4860991A (en) * 1989-04-06 1989-08-29 Camco, Incorporated Safety valve
US4986357A (en) * 1990-04-09 1991-01-22 Pringle Ronald E Well tool having a variable area hydraulic actuator
US5293943A (en) * 1991-07-05 1994-03-15 Halliburton Company Safety valve, sealing ring and seal assembly
US5318127A (en) * 1992-08-03 1994-06-07 Halliburton Company Surface controlled annulus safety system for well bores
CN2421474Y (zh) * 2000-04-18 2001-02-28 马有江 一种自力式流量控制阀
IT1396646B1 (it) 2009-12-04 2012-12-14 Mib Italiana Spa Unità di collegamento per tubi flessibili con chiusura automatica di valvole di controllo ed eventuale successiva separazione automatica dei tubi suddetti in caso di forte sollecitazione a trazione assiale e/o improvvisa alta pressione.

Also Published As

Publication number Publication date
JP2014505210A (ja) 2014-02-27
HRP20151070T1 (hr) 2015-11-20
WO2012076240A1 (en) 2012-06-14
SI2649359T1 (sl) 2015-11-30
IT1402917B1 (it) 2013-09-27
BR112013014040A2 (pt) 2016-09-13
JP5810169B2 (ja) 2015-11-11
US20130319560A1 (en) 2013-12-05
BR112013014040B8 (pt) 2020-08-11
ITMI20102247A1 (it) 2012-06-07
CN103270361B (zh) 2015-03-18
ES2548687T3 (es) 2015-10-20
PL2649359T3 (pl) 2015-12-31
US8991782B2 (en) 2015-03-31
ME02197B (me) 2016-02-20
PT2649359E (pt) 2015-10-22
EP2649359B1 (en) 2015-07-08
HUE025474T2 (en) 2016-02-29
CY1116825T1 (el) 2017-03-15
RU2013131030A (ru) 2015-01-20
EP2649359A1 (en) 2013-10-16
RS54295B1 (en) 2016-02-29
CN103270361A (zh) 2013-08-28
BR112013014040B1 (pt) 2020-07-21
MY165228A (en) 2018-03-13
KR101938786B1 (ko) 2019-01-15
KR20140032957A (ko) 2014-03-17

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