GB2334822B - Thermal control for liquid heating vessels - Google Patents

Thermal control for liquid heating vessels

Info

Publication number
GB2334822B
GB2334822B GB9907818A GB9907818A GB2334822B GB 2334822 B GB2334822 B GB 2334822B GB 9907818 A GB9907818 A GB 9907818A GB 9907818 A GB9907818 A GB 9907818A GB 2334822 B GB2334822 B GB 2334822B
Authority
GB
United Kingdom
Prior art keywords
thermal control
liquid heating
heating vessels
vessels
liquid
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
GB9907818A
Other versions
GB9907818D0 (en
GB2334822A (en
Inventor
Robert Andrew O'neill
Stephen Roger Brook
Ian Geoffrey White
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.)
Otter Controls Ltd
Original Assignee
Otter Controls Ltd
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 Otter Controls Ltd filed Critical Otter Controls Ltd
Priority to GB9907818A priority Critical patent/GB2334822B/en
Publication of GB9907818D0 publication Critical patent/GB9907818D0/en
Publication of GB2334822A publication Critical patent/GB2334822A/en
Application granted granted Critical
Publication of GB2334822B publication Critical patent/GB2334822B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/323—Thermally-sensitive members making use of shape memory materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H61/00—Electrothermal relays
    • H01H61/01—Details
    • H01H61/0107—Details making use of shape memory materials
    • H01H2061/0115—Shape memory alloy [SMA] actuator formed by coil spring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/04—Bases; Housings; Mountings

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Cookers (AREA)
  • Switch Cases, Indication, And Locking (AREA)
GB9907818A 1995-04-10 1995-04-10 Thermal control for liquid heating vessels Expired - Fee Related GB2334822B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9907818A GB2334822B (en) 1995-04-10 1995-04-10 Thermal control for liquid heating vessels

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9907818A GB2334822B (en) 1995-04-10 1995-04-10 Thermal control for liquid heating vessels
GB9507386A GB2299859B (en) 1995-04-10 1995-04-10 Thermally responsive steam sensor device

Publications (3)

Publication Number Publication Date
GB9907818D0 GB9907818D0 (en) 1999-06-02
GB2334822A GB2334822A (en) 1999-09-01
GB2334822B true GB2334822B (en) 1999-10-20

Family

ID=10772819

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9907818A Expired - Fee Related GB2334822B (en) 1995-04-10 1995-04-10 Thermal control for liquid heating vessels
GB9507386A Expired - Fee Related GB2299859B (en) 1995-04-10 1995-04-10 Thermally responsive steam sensor device

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9507386A Expired - Fee Related GB2299859B (en) 1995-04-10 1995-04-10 Thermally responsive steam sensor device

Country Status (3)

Country Link
AU (1) AU5284396A (en)
GB (2) GB2334822B (en)
WO (1) WO1996032733A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2320277B (en) * 1996-12-09 2001-10-10 Univ Brunel Improvements relating to product disassembly
SG145745A1 (en) 2003-08-06 2008-09-29 Senomyx Inc Novel flavors, flavor modifiers, tastants, taste enhancers, umami or sweet tastants, and/or enhancers and use thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2221795A (en) * 1988-08-05 1990-02-14 Strix Ltd Thermally-responsive actuators and switches

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3594674A (en) * 1969-08-13 1971-07-20 Robertshaw Controls Co Temperature-responsive control devcies adjustably responsive to various operating temperatures
US3882439A (en) * 1973-11-05 1975-05-06 Robertshaw Controls Co Thermal responsive switch device
US4020442A (en) * 1974-03-08 1977-04-26 Hochiki Corporation Composite-type heat-system fire sensing device
FR2407373A1 (en) * 1977-10-27 1979-05-25 Delta Materials Research Ltd THERMOMETRICALLY CONTROLLED FAN
DE2759251B2 (en) * 1977-12-31 1981-04-23 Behr-Thomson Dehnstoffregler Gmbh, 7014 Kornwestheim Two-stage temperature switch
GB1566231A (en) * 1978-04-11 1980-04-30 Standard Telephones Cables Ltd Overcurrent cutout
GB2023818B (en) * 1978-05-31 1983-02-09 Delta Materials Research Ltd Temperature-respnive actuating-elements
EP0037215A1 (en) * 1980-04-01 1981-10-07 Pifco Limited A temperature control arrangement for an electrical heating appliance
US4408178A (en) * 1982-07-12 1983-10-04 The Singer Company Thermostatic switch
US4532490A (en) * 1983-05-23 1985-07-30 Pappas Phillip M Fail safe high limit control
JPH0218906Y2 (en) * 1985-04-11 1990-05-25
DE3801583C1 (en) * 1988-01-21 1989-08-03 Abc-Elektrogeraete Volz, Gmbh & Co, 7312 Kirchheim, De
DE69024637T2 (en) * 1989-10-31 1997-07-31 Sofralub S A CONSTIPATION INDICATOR

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2221795A (en) * 1988-08-05 1990-02-14 Strix Ltd Thermally-responsive actuators and switches

Also Published As

Publication number Publication date
AU5284396A (en) 1996-10-30
WO1996032733A1 (en) 1996-10-17
GB9907818D0 (en) 1999-06-02
GB2299859B (en) 1999-07-28
GB2299859A (en) 1996-10-16
GB9507386D0 (en) 1995-05-31
GB2334822A (en) 1999-09-01

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