GB801881A - Improvements in or relating to thermal responsive devices - Google Patents

Improvements in or relating to thermal responsive devices

Info

Publication number
GB801881A
GB801881A GB28193/54A GB2819354A GB801881A GB 801881 A GB801881 A GB 801881A GB 28193/54 A GB28193/54 A GB 28193/54A GB 2819354 A GB2819354 A GB 2819354A GB 801881 A GB801881 A GB 801881A
Authority
GB
United Kingdom
Prior art keywords
casing
temperature
stuck
cavity
relating
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
GB28193/54A
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 GB801881A publication Critical patent/GB801881A/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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K5/00—Measuring temperature based on the expansion or contraction of a material
    • G01K5/32—Measuring temperature based on the expansion or contraction of a material the material being a fluid contained in a hollow body having parts which are deformable or displaceable
    • G01K5/44—Measuring temperature based on the expansion or contraction of a material the material being a fluid contained in a hollow body having parts which are deformable or displaceable the body being a cylinder and piston
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/245—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by the deformation of a body of elastic material
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S236/00—Automatic temperature and humidity regulation
    • Y10S236/05—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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49758—During simulated operation or operating conditions
    • Y10T29/4976—Temperature

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Temperature-Responsive Valves (AREA)

Abstract

801,881. Temperature-responsive actuating-elements. STANDARD - THOMSON CORPORATION. Sept. 30, 1954 March 3, 1954, No. 28193/54. Class 64(2) To calibrate a temperature - responsive actuating element, the element is kept at the desired operating temperature and the peripheral wall 10 of a casing 9 containing an expansible material 24 and a vacuum is indented until an elastic body 12 is distorted and an actuating rod 34 in a cavity therein starts to move out of the casing, i.e. when the material 24 completely fills its space in the casing. The indentations 38 may also provide a greater area for heat transfer. The casing 9 is closed by an apertured disc 20 which retains a flange 16 of the body 12 and to which the body may be stuck. A collar 21, with a central hole tapered outwardly from the element to seal on the rod 34, is stuck to the disc 20 to prevent entry of liquid into the cavity in the body 12. Specification 801,882 is referred to.
GB28193/54A 1954-03-03 1954-09-30 Improvements in or relating to thermal responsive devices Expired GB801881A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US413787A US2806376A (en) 1954-03-03 1954-03-03 Thermal responsive device and method of calibration therefor

Publications (1)

Publication Number Publication Date
GB801881A true GB801881A (en) 1958-09-24

Family

ID=23638632

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28193/54A Expired GB801881A (en) 1954-03-03 1954-09-30 Improvements in or relating to thermal responsive devices

Country Status (4)

Country Link
US (1) US2806376A (en)
DE (1) DE1137233B (en)
FR (1) FR1114431A (en)
GB (1) GB801881A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2806376A (en) * 1954-03-03 1957-09-17 Standard Thomson Corp Thermal responsive device and method of calibration therefor
US3016748A (en) * 1957-07-25 1962-01-16 Vernet Sergius Squeeze-push power element
US3112382A (en) * 1957-10-15 1963-11-26 Standard Thompson Corp Pressure-responsive actuating device
US3034207A (en) * 1958-05-13 1962-05-15 Lipe Rollway Corp Method of making a thermal unit
US3046787A (en) * 1958-10-06 1962-07-31 Robertshaw Fulton Controls Co Fusion type thermal element
US3099878A (en) * 1958-10-16 1963-08-06 Standard Thomson Corp Method of assembly and calibration of thermal responsive device
US2994223A (en) * 1958-11-06 1961-08-01 Standard Thomson Corp Actuating device
US3061920A (en) * 1958-11-19 1962-11-06 George Johnson Method of assembling members
US3080756A (en) * 1958-12-05 1963-03-12 Standard Thomson Corp Thermal responsive actuator
US3376631A (en) * 1965-07-12 1968-04-09 Thermal Hydraulics Corp Method of making a thermally responsive device
US3575205A (en) * 1965-10-22 1971-04-20 Robertshaw Controls Co Pressure regulator construction
US3403560A (en) * 1966-08-11 1968-10-01 Walton Engineering Company Ltd Thermostat elements
US4147976A (en) * 1977-10-13 1979-04-03 Wang Robert O Device for testing and calibrating moisture measuring instrument
US4319391A (en) * 1978-07-24 1982-03-16 Eaton Corporation Method of constructing thermostatic valve power element extension
US4227412A (en) * 1979-04-16 1980-10-14 Eaton Corporation Temperature responsive actuator
US4763834A (en) * 1987-06-25 1988-08-16 Standard-Thomson Corporation Valve seat structure for automotive thermostatic fluid control valve device
US5291847A (en) * 1991-08-01 1994-03-08 Webb Douglas C Autonomous propulsion within a volume of fluid
US5303552A (en) * 1992-07-06 1994-04-19 Webb Douglas C Compressed gas buoyancy generator powered by temperature differences in a fluid body
WO2018048365A1 (en) * 2016-09-09 2018-03-15 Kirpart Otomotiv Parcalari Sanayi Ve Ticaret Anonim Sirketi Fast response time wax based actuator by design change of vessel

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US671697A (en) * 1900-03-29 1901-04-09 William H Hammon Packing-ring.
US699199A (en) * 1901-04-30 1902-05-06 Philo J Lockwood Gasket and seal for hydrocarbon-liquid containers.
US1009303A (en) * 1909-01-20 1911-11-21 Ingersoll Rand Co Drill-steel chuck for stoneworking-machines.
US963645A (en) * 1909-10-01 1910-07-05 John S Pendleton Packing for piston-rods.
US1285990A (en) * 1916-03-01 1918-11-26 Edward S Halsey Thermostatic heat-regulating valve mechanism.
US1348589A (en) * 1917-06-28 1920-08-03 Erwin W Seeger Furnace-regulator
GB436836A (en) * 1934-02-16 1935-10-18 Georges Gaston Royer Improvements in or relating to thermostats
US2039009A (en) * 1935-02-01 1936-04-28 Gen Motors Corp Grommet or the like
GB531280A (en) * 1938-07-15 1941-01-01 Wilcolator Co Improvements in expansible fluid thermostats applicable also to other fluid-pressure-actuated devices
US2274234A (en) * 1940-11-09 1942-02-24 Chicago Belting Company Oil seal for moving parts
US2355043A (en) * 1942-04-13 1944-08-08 Sarco Company Inc Thermostatically controlled valve
US2453851A (en) * 1945-08-10 1948-11-16 Penn Electric Switch Co Thermostatic power element
CH254205A (en) * 1946-11-19 1948-04-30 Keller Max Seals for pressure vessels, in particular for pressure cookers.
US2507466A (en) * 1948-07-29 1950-05-09 Crane Co Unit providing mechanical movement responsive to temperature changes
US2714759A (en) * 1949-09-29 1955-08-09 Detroit Controls Corp Apparatus for closing and standardizing thermostatic power elements
FR1026645A (en) * 1949-10-28 1953-04-29 British Thermostat Co Ltd Improvements in heat sensitive elements
AT174486B (en) * 1951-09-12 1953-04-10 Bruno Ing Stuhl Thermostat with liquid expansion body
US2806376A (en) * 1954-03-03 1957-09-17 Standard Thomson Corp Thermal responsive device and method of calibration therefor

Also Published As

Publication number Publication date
DE1137233B (en) 1962-09-27
FR1114431A (en) 1956-04-12
US2806376A (en) 1957-09-17

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