GB869572A - Improvements in thermostatic valves - Google Patents

Improvements in thermostatic valves

Info

Publication number
GB869572A
GB869572A GB5491/58A GB549158A GB869572A GB 869572 A GB869572 A GB 869572A GB 5491/58 A GB5491/58 A GB 5491/58A GB 549158 A GB549158 A GB 549158A GB 869572 A GB869572 A GB 869572A
Authority
GB
United Kingdom
Prior art keywords
valve
flange
supported
spring
attached
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
GB5491/58A
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.)
Standard Thomson Corp
Original Assignee
Standard Thomson 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 Standard Thomson Corp filed Critical Standard Thomson Corp
Publication of GB869572A publication Critical patent/GB869572A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Temperature-Responsive Valves (AREA)

Abstract

869,572. Valves. STANDARD-THOMSON CORPORATION. Feb. 20, 1958 [Nov. 6, 1957], No. 5491/58. Class 135. A thermostatic valve comprises a flange 12 having a valve seat for a closure member 18, a valve closing tension-spring 20 secured at 22 and 24 to the valve and flange, and a thermal actuator including a body 14 and an element 16 extending from the body, the body and element respectively being supported on either of the flange and valve member to open the valve when the element moves out of the body. As shown, the actuator containing wax is supported on webs on the flange but in an alternative embodiment is attached to the valve which opens downwards against the flow F. The valve may be made of plastic material in which case the spring is attached to it by studs passing through the material. Specifications 757,429, 792,797, 801,881 and 801,882 are referred to.
GB5491/58A 1957-11-06 1958-02-20 Improvements in thermostatic valves Expired GB869572A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US869572XA 1957-11-06 1957-11-06

Publications (1)

Publication Number Publication Date
GB869572A true GB869572A (en) 1961-05-31

Family

ID=22201963

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5491/58A Expired GB869572A (en) 1957-11-06 1958-02-20 Improvements in thermostatic valves

Country Status (1)

Country Link
GB (1) GB869572A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2175673A (en) * 1985-05-04 1986-12-03 Behr Thomson Dehnstoffregler Thermostatic valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2175673A (en) * 1985-05-04 1986-12-03 Behr Thomson Dehnstoffregler Thermostatic valve

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