DE3676657D1 - Temperaturempfindliches ventil. - Google Patents

Temperaturempfindliches ventil.

Info

Publication number
DE3676657D1
DE3676657D1 DE8686112171T DE3676657T DE3676657D1 DE 3676657 D1 DE3676657 D1 DE 3676657D1 DE 8686112171 T DE8686112171 T DE 8686112171T DE 3676657 T DE3676657 T DE 3676657T DE 3676657 D1 DE3676657 D1 DE 3676657D1
Authority
DE
Germany
Prior art keywords
valve
stem
linkage
bonnet
heat sensitive
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
DE8686112171T
Other languages
English (en)
Inventor
James E Kilmoyer
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.)
Cooper Industries LLC
Original Assignee
Cameron Iron Works Inc
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 Cameron Iron Works Inc filed Critical Cameron Iron Works Inc
Application granted granted Critical
Publication of DE3676657D1 publication Critical patent/DE3676657D1/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
    • Y10T137/1819—Safety cut-off
    • 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
    • Y10T137/1842—Ambient condition change responsive
    • Y10T137/1939—Atmospheric
    • Y10T137/1963—Temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Temperature-Responsive Valves (AREA)
  • Safety Valves (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Amplifiers (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Developing Agents For Electrophotography (AREA)
DE8686112171T 1985-12-06 1986-09-03 Temperaturempfindliches ventil. Expired - Fee Related DE3676657D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/805,703 US4635670A (en) 1985-12-06 1985-12-06 Heat sensitive valve

Publications (1)

Publication Number Publication Date
DE3676657D1 true DE3676657D1 (de) 1991-02-07

Family

ID=25192289

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686112171T Expired - Fee Related DE3676657D1 (de) 1985-12-06 1986-09-03 Temperaturempfindliches ventil.

Country Status (8)

Country Link
US (1) US4635670A (de)
EP (1) EP0225435B1 (de)
JP (1) JPS62137483A (de)
AT (1) ATE59449T1 (de)
CA (1) CA1274225A (de)
DE (1) DE3676657D1 (de)
MX (1) MX163056B (de)
NO (1) NO862323L (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5004003A (en) * 1988-05-11 1991-04-02 Gray Charles H Jr Fire control valve with pivotal latch
US4827963A (en) * 1988-10-17 1989-05-09 Cameron Iron Works Usa, Inc. Heat sensitive shaft locking apparatus and valve using same
US4887630A (en) * 1989-03-15 1989-12-19 Mestek, Inc. Pneumatic control system for air handling system damper
IT1232771B (it) * 1989-08-01 1992-03-05 Nova Comet Spa Valvola termica.
US5067510A (en) * 1991-02-11 1991-11-26 Axelson, Inc. Adjustable, fusible, manually operable valve lock-open assembly
GB9924073D0 (en) * 1999-10-12 1999-12-15 Progressive Engineering A U L An actuating device
US6227226B1 (en) * 2000-03-24 2001-05-08 Baker Hughes Incorporated Fire activated, fail safe, gate valve bonnet
JP3820483B2 (ja) 2003-03-03 2006-09-13 株式会社フジキン 安全弁
US10969018B2 (en) * 2017-10-30 2021-04-06 Cameron International Corporation Booster assembly for gate valves
US11268622B2 (en) 2018-11-20 2022-03-08 Jiangsu Reliable Mechanical Equipment Co., Ltd Fusible fire-proof emergency cut-off valve
US11773997B2 (en) 2019-04-01 2023-10-03 Cameron International Corporation Valve gate eutectic lock
US11435001B2 (en) * 2020-01-15 2022-09-06 Worldwide Oilfield Machine, Inc. Gate valve

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US901197A (en) * 1908-04-13 1908-10-13 Julius Hollander Thermal gas-cut-off device.
US1614002A (en) * 1923-12-05 1927-01-11 Horton Spencer Valve for automatic sprinkler apparatus for fire extinguishing
US2008961A (en) * 1932-10-29 1935-07-23 Harry A Badorf Heat actuated and manually operated valve
US3771540A (en) * 1971-11-19 1973-11-13 Acf Ind Inc Safety device for gate valve actuator
US3916930A (en) * 1974-10-21 1975-11-04 G W Dahl Company Inc Thermal shut-off valve
US4143671A (en) * 1976-11-11 1979-03-13 Fiber-Dyne, Inc. Ducting fire protection
US4421134A (en) * 1982-09-10 1983-12-20 Axelson, Inc. Heat sensitive gate valve

Also Published As

Publication number Publication date
CA1274225A (en) 1990-09-18
EP0225435A1 (de) 1987-06-16
NO862323D0 (no) 1986-06-10
JPS62137483A (ja) 1987-06-20
MX163056B (es) 1991-08-12
US4635670A (en) 1987-01-13
EP0225435B1 (de) 1990-12-27
NO862323L (no) 1987-06-09
ATE59449T1 (de) 1991-01-15

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Free format text: MITSCHERLICH, H., DIPL.-ING. KOERBER, W., DIPL.-ING. DR.RER.NAT. SCHMIDT-EVERS, J., DIPL.-ING. MELZER, W., DIPL.-ING., PAT.-ANWAELTE, 8000 MUENCHEN

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee