ITTO20030760A1 - Valvola di sicurezza per serbatoi in pressione e serbatoio - Google Patents

Valvola di sicurezza per serbatoi in pressione e serbatoio

Info

Publication number
ITTO20030760A1
ITTO20030760A1 ITTO20030760A ITTO20030760A1 IT TO20030760 A1 ITTO20030760 A1 IT TO20030760A1 IT TO20030760 A ITTO20030760 A IT TO20030760A IT TO20030760 A1 ITTO20030760 A1 IT TO20030760A1
Authority
IT
Italy
Prior art keywords
tanks
tank
pressure
safety valve
safety
Prior art date
Application number
Other languages
English (en)
Inventor
Matthaeis Sisto Luigi De
Mario Ricco
Raffaele Ricco
Annunziata Anna Satriano
Original Assignee
Fiat Ricerche
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 Fiat Ricerche filed Critical Fiat Ricerche
Priority to ITTO20030760 priority Critical patent/ITTO20030760A1/it
Priority to EP20040022146 priority patent/EP1521022A1/en
Priority to CA 2482308 priority patent/CA2482308A1/en
Priority to AU2004214522A priority patent/AU2004214522A1/en
Priority to US10/953,535 priority patent/US20050067025A1/en
Publication of ITTO20030760A1 publication Critical patent/ITTO20030760A1/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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
    • F16K17/38—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature
    • F16K17/383—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature the valve comprising fusible, softening or meltable elements, e.g. used as link, blocking element, seal, closure plug
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7922—Spring biased
    • Y10T137/7929—Spring coaxial with valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
ITTO20030760 2003-09-30 2003-09-30 Valvola di sicurezza per serbatoi in pressione e serbatoio ITTO20030760A1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITTO20030760 ITTO20030760A1 (it) 2003-09-30 2003-09-30 Valvola di sicurezza per serbatoi in pressione e serbatoio
EP20040022146 EP1521022A1 (en) 2003-09-30 2004-09-17 A safety valve for pressurized tanks, and a tank provided with said valve
CA 2482308 CA2482308A1 (en) 2003-09-30 2004-09-21 A safety valve for pressurized tanks, and a tank provided with said valve
AU2004214522A AU2004214522A1 (en) 2003-09-30 2004-09-22 A safety valve for pressurized tanks, and a tank provided with said valve
US10/953,535 US20050067025A1 (en) 2003-09-30 2004-09-30 Safety valve for pressurized tanks, and a tank provided with said valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO20030760 ITTO20030760A1 (it) 2003-09-30 2003-09-30 Valvola di sicurezza per serbatoi in pressione e serbatoio

Publications (1)

Publication Number Publication Date
ITTO20030760A1 true ITTO20030760A1 (it) 2005-04-01

Family

ID=34308159

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO20030760 ITTO20030760A1 (it) 2003-09-30 2003-09-30 Valvola di sicurezza per serbatoi in pressione e serbatoio

Country Status (5)

Country Link
US (1) US20050067025A1 (it)
EP (1) EP1521022A1 (it)
AU (1) AU2004214522A1 (it)
CA (1) CA2482308A1 (it)
IT (1) ITTO20030760A1 (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004033453A1 (de) * 2004-07-06 2006-01-26 J. Lorch Gesellschaft & Co. Gmbh Überdruckventil
US7811188B2 (en) * 2007-05-23 2010-10-12 Brown Albert W Mechanical function control of continuously variable transmission hydraulic system
ITVI20070204A1 (it) * 2007-07-18 2009-01-19 Tomasetto Achille S P A Struttura di valvola di sicurezza, particolarmente per il rilascio di gas in sovrapressione.
DE102008018561A1 (de) * 2008-03-01 2009-09-03 Daimler Ag Sicherheitsventil für einen Druckgasspeicher
WO2012114358A1 (en) * 2011-02-23 2012-08-30 Emer S.P.A. Relief device, in particular for gas systems
EP2686592B1 (en) * 2011-03-14 2015-01-14 Emer S.p.a. Relief device, in particular for gas systems
CN202756713U (zh) * 2012-08-29 2013-02-27 西安新思化工设备制造有限公司 一种易熔合金式低泄高封安全阀
JP6859027B2 (ja) * 2016-04-04 2021-04-14 愛三工業株式会社 圧力調整弁
CN106337956A (zh) 2016-10-18 2017-01-18 创尔特热能科技(中山)有限公司 一种感温熔断的顶针式阀门
IT201700010577A1 (it) * 2017-01-31 2018-07-31 Atf S R L Dispositivo di sicurezza per un serbatoio di gas in pressione e metodo di funzionamento di detto dispositivo di sicurezza
MX2021015149A (es) * 2019-06-11 2022-04-06 Capeller Futura Srl Valvula de liberacion.
CN112413159B (zh) * 2020-09-28 2022-12-27 品风燃气安全技术(广东)有限公司 一种具有防泄露报警功能的燃气安全阀

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2295154A (en) * 1942-09-08 Drain valve
US3618627A (en) * 1969-10-29 1971-11-09 William Wagner Valve automatic pressure release means
US5632297A (en) * 1995-09-26 1997-05-27 Amcast Industrial Corporation Piston-type thermally or pressure activated relief device
EP1295056B1 (fr) * 2000-06-30 2005-11-09 Giat Industries Soupape de surete pour reservoir contenant un fluide liquide sous pression tel que du gpl
US20030217770A1 (en) * 2002-05-24 2003-11-27 Schultz Jeffrey A. Combination thermal and pressure relief valve

Also Published As

Publication number Publication date
AU2004214522A1 (en) 2005-04-14
US20050067025A1 (en) 2005-03-31
EP1521022A1 (en) 2005-04-06
CA2482308A1 (en) 2005-03-30

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