DE69309739T2 - Feuersicherheitsventil - Google Patents

Feuersicherheitsventil

Info

Publication number
DE69309739T2
DE69309739T2 DE1993609739 DE69309739T DE69309739T2 DE 69309739 T2 DE69309739 T2 DE 69309739T2 DE 1993609739 DE1993609739 DE 1993609739 DE 69309739 T DE69309739 T DE 69309739T DE 69309739 T2 DE69309739 T2 DE 69309739T2
Authority
DE
Germany
Prior art keywords
safety valve
fire safety
fire
valve
safety
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.)
Expired - Fee Related
Application number
DE1993609739
Other languages
English (en)
Other versions
DE69309739D1 (de
Inventor
William M Taylor
Gerald S Baker
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.)
Cameron International Corp
Original Assignee
Cooper Cameron Corp
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 Cooper Cameron Corp filed Critical Cooper Cameron Corp
Application granted granted Critical
Publication of DE69309739D1 publication Critical patent/DE69309739D1/de
Publication of DE69309739T2 publication Critical patent/DE69309739T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • Y10T137/1624—Destructible or deformable element controlled
    • Y10T137/1797—Heat destructible or fusible
    • 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
    • Y10T137/7723—Safety cut-off requiring reset
    • Y10T137/7724—Thermal
DE1993609739 1992-02-10 1993-02-10 Feuersicherheitsventil Expired - Fee Related DE69309739T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/833,150 US5201336A (en) 1992-02-10 1992-02-10 Fire safe valve

Publications (2)

Publication Number Publication Date
DE69309739D1 DE69309739D1 (de) 1997-05-22
DE69309739T2 true DE69309739T2 (de) 1997-07-31

Family

ID=25263573

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1993609739 Expired - Fee Related DE69309739T2 (de) 1992-02-10 1993-02-10 Feuersicherheitsventil

Country Status (5)

Country Link
US (1) US5201336A (de)
EP (1) EP0556032B1 (de)
CA (1) CA2088474C (de)
DE (1) DE69309739T2 (de)
NO (1) NO180351C (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1252131B (it) * 1991-11-27 1995-06-05 Sgs Thomson Microelectronics Architettura e metodo di organizzazione della memoria di un controllore elettronico operante con modalita' logiche di tipo fuzzy
US7721750B2 (en) * 2007-10-18 2010-05-25 Gm Global Technology Operations, Inc. Modified heat pipe for activation of a pressure relief device
US8672290B2 (en) 2012-03-13 2014-03-18 Vetco Gray Inc. Self aligning spherical backseat assembly for a valve
US10695598B2 (en) 2017-08-28 2020-06-30 Justrite Manufacturing Company, Llc Vented safety cabinet with thermally-actuated damper
US11137093B2 (en) 2017-12-20 2021-10-05 Cameron International Corporation Annular sleeves for fluid-handling components

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2080373A (en) * 1934-07-16 1937-05-11 Patrol Valve Company Relief valve
US4245661A (en) * 1978-10-27 1981-01-20 Combustion Engineering, Inc. Heat responsive back seat arrangement for valve operator
US4214600A (en) * 1979-02-15 1980-07-29 Cameron Iron Works, Inc. Valve
US4540013A (en) * 1983-10-13 1985-09-10 Smith International, Inc. Fire responsive stem retention apparatus
US4570659A (en) * 1983-11-01 1986-02-18 Gray Tool Company Fire resistant valve

Also Published As

Publication number Publication date
NO930445L (no) 1993-08-11
NO930445D0 (no) 1993-02-09
NO180351C (no) 1997-04-02
EP0556032B1 (de) 1997-04-16
US5201336A (en) 1993-04-13
NO180351B (no) 1996-12-23
DE69309739D1 (de) 1997-05-22
CA2088474A1 (en) 1993-08-11
EP0556032A1 (de) 1993-08-18
CA2088474C (en) 2002-08-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee