GB741443A - Snap acting thermostat - Google Patents

Snap acting thermostat

Info

Publication number
GB741443A
GB741443A GB12357/53A GB1235753A GB741443A GB 741443 A GB741443 A GB 741443A GB 12357/53 A GB12357/53 A GB 12357/53A GB 1235753 A GB1235753 A GB 1235753A GB 741443 A GB741443 A GB 741443A
Authority
GB
United Kingdom
Prior art keywords
snap acting
acting thermostat
snap
thermostat
bimetallic
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
GB12357/53A
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.)
STEVENS MANUFACTURING COMPANY Inc
Stevens Manufacturing Co Inc
Original Assignee
STEVENS MANUFACTURING COMPANY Inc
Stevens Manufacturing Co Inc
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 STEVENS MANUFACTURING COMPANY Inc, Stevens Manufacturing Co Inc filed Critical STEVENS MANUFACTURING COMPANY Inc
Publication of GB741443A publication Critical patent/GB741443A/en
Expired 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
    • H01H37/5418—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting using cantilevered bimetallic snap elements
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)

Abstract

741,443. Thermal switches. STEVENS MANUFACTURING CO., Inc. May 4, 1953 [Jan. 27, 1953], No. 12357/53. Drawings to Specification. Class 38(5) The switch of Specification 741,103 is modified by making at least the tension members of the snap-acting member of bimetallic or other thermally-responsive material.
GB12357/53A 1953-01-27 1953-05-04 Snap acting thermostat Expired GB741443A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US333404A US2720568A (en) 1953-01-27 1953-01-27 Snap-acting bimetallic thermostat

Publications (1)

Publication Number Publication Date
GB741443A true GB741443A (en) 1955-12-07

Family

ID=23302627

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12357/53A Expired GB741443A (en) 1953-01-27 1953-05-04 Snap acting thermostat

Country Status (2)

Country Link
US (1) US2720568A (en)
GB (1) GB741443A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1241519B (en) * 1960-06-07 1967-06-01 Hoover Ltd Electrical snap switch for single column mounting

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2825960A (en) * 1955-07-14 1958-03-11 M J Mccarthy Snap-acting element and method of making same
US2879355A (en) * 1957-06-06 1959-03-24 Hoda Corp Snap action device
US2870292A (en) * 1957-06-06 1959-01-20 Hoda Corp Snap action device
US2870291A (en) * 1957-06-06 1959-01-20 Hoda Corp Snap action device
US3207876A (en) * 1961-06-07 1965-09-21 Stevens Mfg Co Inc Double break contact thermostat
US4736514A (en) * 1985-01-24 1988-04-12 Robertshaw Controls Company Method of making electrical switch
US7105778B1 (en) 2005-11-23 2006-09-12 Hamilton Beach/Proctor-Silex, Inc Combination toaster oven and toaster appliance

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2139921A (en) * 1938-06-07 1938-12-13 Chace Co W M Snap acting thermostat
US2246309A (en) * 1938-08-03 1941-06-17 Westinghouse Electric & Mfg Co Thermostatic circuit interrupter
US2236699A (en) * 1938-11-30 1941-04-01 Micro Switch Corp Snap switch
BE466196A (en) * 1944-05-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1241519B (en) * 1960-06-07 1967-06-01 Hoover Ltd Electrical snap switch for single column mounting

Also Published As

Publication number Publication date
US2720568A (en) 1955-10-11

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