GB1248893A - Fail-safe thermostatic fluid valve structure - Google Patents

Fail-safe thermostatic fluid valve structure

Info

Publication number
GB1248893A
GB1248893A GB550570A GB550570A GB1248893A GB 1248893 A GB1248893 A GB 1248893A GB 550570 A GB550570 A GB 550570A GB 550570 A GB550570 A GB 550570A GB 1248893 A GB1248893 A GB 1248893A
Authority
GB
United Kingdom
Prior art keywords
valve
fail
connector
tabs
valve structure
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
Application number
GB550570A
Inventor
Backman Wong
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.)
Thomson International Co
Original Assignee
Thomson International Co
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 Thomson International Co filed Critical Thomson International Co
Priority to GB550570A priority Critical patent/GB1248893A/en
Publication of GB1248893A publication Critical patent/GB1248893A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/14—Indicating devices; Other safety devices
    • F01P11/16—Indicating devices; Other safety devices concerning coolant temperature
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/02—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature
    • G05D23/021—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste
    • G05D23/022—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste the sensing element being placed within a regulating fluid flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2031/00—Fail safe
    • F01P2031/16—Fail safe using melting materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Temperature-Responsive Valves (AREA)
  • Safety Valves (AREA)

Abstract

1,248,893. Valves. THOMSON INTERNATIONAL CORP. 5 Feb., 1970, No. 5505/70. Heading F2V. Fail-safe thermostatic valve particularly for I.C. engine cooling system, comprises a temperature responsive valve having a valve member 26 co-operating with a seat 18, the valve being connected to an attachment means 38, for fixing to a conduit 14, through fusible connector means 32. On breaking of this fusible connection owing to excess temperature, the whole valve lifts from the attachment means 38 to open a passage for the fluid. The connector means may as shown be a sleeve of solder or plastics material having flange-like tabs which will normally separate at the juncture of the tabs with the sleeve part. In other embodiments a disc part 34 of a frame 16 is soldered to the part 38, Figs. 7-12 (not shown). The connector may in addition be frangible and break under excess fluid pressure.
GB550570A 1970-02-05 1970-02-05 Fail-safe thermostatic fluid valve structure Expired GB1248893A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB550570A GB1248893A (en) 1970-02-05 1970-02-05 Fail-safe thermostatic fluid valve structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB550570A GB1248893A (en) 1970-02-05 1970-02-05 Fail-safe thermostatic fluid valve structure

Publications (1)

Publication Number Publication Date
GB1248893A true GB1248893A (en) 1971-10-06

Family

ID=9797488

Family Applications (1)

Application Number Title Priority Date Filing Date
GB550570A Expired GB1248893A (en) 1970-02-05 1970-02-05 Fail-safe thermostatic fluid valve structure

Country Status (1)

Country Link
GB (1) GB1248893A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2630161A1 (en) * 1988-04-14 1989-10-20 Lambert Jean Claude Safety thermostat for a cooling liquid circuit, particularly in an engine
FR2667354A1 (en) * 1990-09-28 1992-04-03 Jaeger Thermostatic valve for the cooling circuit of a motor vehicle internal-combustion engine
EP1366534A2 (en) * 2001-03-02 2003-12-03 MTI Microfuel Cells, Inc. Cold start and temperature control method and apparatus for fuel cell system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2630161A1 (en) * 1988-04-14 1989-10-20 Lambert Jean Claude Safety thermostat for a cooling liquid circuit, particularly in an engine
FR2667354A1 (en) * 1990-09-28 1992-04-03 Jaeger Thermostatic valve for the cooling circuit of a motor vehicle internal-combustion engine
EP1366534A2 (en) * 2001-03-02 2003-12-03 MTI Microfuel Cells, Inc. Cold start and temperature control method and apparatus for fuel cell system
EP1366534A4 (en) * 2001-03-02 2007-12-26 Mti Microfuel Cells Inc Cold start and temperature control method and apparatus for fuel cell system

Similar Documents

Publication Publication Date Title
GB1209358A (en) Bypass valve
GB1042997A (en) Filter unit having reserve filter element
GB1505708A (en) Rupture disc assembly
AU551106B2 (en) Valve stem packing structure
US4323094A (en) Crashworthy aircraft fuel storage system
US2742179A (en) Thermal safety plug
GB1248893A (en) Fail-safe thermostatic fluid valve structure
GB978310A (en) Improvements in or relating to thermally actuated fluid control valves
USH121H (en) Quick release valve for sprinkler head
GB1123159A (en) Double-seated valve
GB1537315A (en) Thermally responsive valve assemblies
GB885242A (en) Thermal responsive actuator
US2833299A (en) Valve devices for controlling the flow of fluids
ES372052A1 (en) Sealing means for pressure responsive valve or valves
US2406941A (en) Combination valve structure
GB1036138A (en) Thermal fuse screw
GB1064403A (en) Improvements in or relating to thermal sleeves
GB838087A (en) Improvements in or relating to fusible cut-off valves
GB1125721A (en) Homogeniser
US2377947A (en) Valve for fire protective systems
GB1039102A (en) Improvements in fluid controlling valves
GB1322179A (en) Fire protection devices
GB1173088A (en) A Valve Arrangement for a Sprinkler System and a Control Valve for such Valve Arrangement
GB878973A (en) A safety system for pneumatic-tired aircraft wheel and brake assemblies
US2882822A (en) Fuze housing