AU7975891A - Improvements relating to temperature control - Google Patents

Improvements relating to temperature control

Info

Publication number
AU7975891A
AU7975891A AU79758/91A AU7975891A AU7975891A AU 7975891 A AU7975891 A AU 7975891A AU 79758/91 A AU79758/91 A AU 79758/91A AU 7975891 A AU7975891 A AU 7975891A AU 7975891 A AU7975891 A AU 7975891A
Authority
AU
Australia
Prior art keywords
temperature
heating
volume
actuating element
thermally
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.)
Abandoned
Application number
AU79758/91A
Other languages
English (en)
Inventor
Robert Andrew O'neill
Thomas Wise
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
Publication of AU7975891A publication Critical patent/AU7975891A/en
Abandoned 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
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/12—Means for adjustment of "on" or "off" operating temperature
    • H01H37/14—Means for adjustment of "on" or "off" operating temperature by anticipatory electric heater
    • 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
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
    • H01H2037/5463—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting the bimetallic snap element forming part of switched circuit
    • 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
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
    • H01H2037/5472—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting having an omega form, e.g. the bimetallic snap element having a ring shape with a central tongue

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Control Of Combustion (AREA)
  • Control Of Temperature (AREA)
AU79758/91A 1990-06-07 1991-06-07 Improvements relating to temperature control Abandoned AU7975891A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9012715 1990-06-07
GB909012715A GB9012715D0 (en) 1990-06-07 1990-06-07 Improvements relating to temperature control

Publications (1)

Publication Number Publication Date
AU7975891A true AU7975891A (en) 1991-12-31

Family

ID=10677226

Family Applications (1)

Application Number Title Priority Date Filing Date
AU79758/91A Abandoned AU7975891A (en) 1990-06-07 1991-06-07 Improvements relating to temperature control

Country Status (4)

Country Link
EP (1) EP0532620A1 (fr)
AU (1) AU7975891A (fr)
GB (2) GB9012715D0 (fr)
WO (1) WO1991019311A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2898700B1 (fr) * 2006-03-17 2008-05-16 Applic Thermiques Europ Soc D "dispositif de regulation thermostatique de chauffe-eau electrique"

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052637A (fr) *
BE458822A (fr) * 1944-06-06
GB683289A (en) * 1949-11-03 1952-11-26 Merlin Mouldings Ltd Improvements in or relating to electric thermostats
GB761268A (en) * 1954-03-19 1956-11-14 Sunbeam Corp Electrically heated coffee percolator
US3386066A (en) * 1965-10-24 1968-05-28 Texas Instruments Inc Switch having simplified structural features
US3431527A (en) * 1966-12-30 1969-03-04 Texas Instruments Inc Thermostatic snap-acting switch
GB1598552A (en) * 1977-03-18 1981-09-23 Liquifry Co Ltd Electrical heater
DE3219517C2 (de) * 1982-05-25 1986-09-25 Thermostat- und Schaltgerätebau GmbH & Co KG, 8730 Bad Kissingen Temperaturreglerschalter

Also Published As

Publication number Publication date
GB9012715D0 (en) 1990-08-01
GB9112276D0 (en) 1991-07-24
EP0532620A1 (fr) 1993-03-24
WO1991019311A1 (fr) 1991-12-12
GB2248144A (en) 1992-03-25

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