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GB307252A - An improved thermal regulator for electrically heated devices - Google Patents

An improved thermal regulator for electrically heated devices

Info

Publication number
GB307252A
GB307252A GB1529928A GB1529928A GB307252A GB 307252 A GB307252 A GB 307252A GB 1529928 A GB1529928 A GB 1529928A GB 1529928 A GB1529928 A GB 1529928A GB 307252 A GB307252 A GB 307252A
Authority
GB
United Kingdom
Prior art keywords
electrically heated
improved thermal
thermal regulator
heated devices
devices
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
GB1529928A
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.)
Individual
Original Assignee
Individual
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
Priority to BE357303D priority Critical patent/BE357303A/xx
Application filed by Individual filed Critical Individual
Priority to GB1529928A priority patent/GB307252A/en
Priority to CH138125D priority patent/CH138125A/en
Publication of GB307252A publication Critical patent/GB307252A/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
    • H01H37/46—Thermally-sensitive members actuated due to expansion or contraction of a solid
    • H01H37/48—Thermally-sensitive members actuated due to expansion or contraction of a solid with extensible rigid rods or tubes

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
GB1529928A 1928-05-24 1928-05-24 An improved thermal regulator for electrically heated devices Expired GB307252A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE357303D BE357303A (en) 1928-05-24
GB1529928A GB307252A (en) 1928-05-24 1928-05-24 An improved thermal regulator for electrically heated devices
CH138125D CH138125A (en) 1928-05-24 1929-01-26 Electric thermoregulator.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1529928A GB307252A (en) 1928-05-24 1928-05-24 An improved thermal regulator for electrically heated devices

Publications (1)

Publication Number Publication Date
GB307252A true GB307252A (en) 1929-03-07

Family

ID=10056605

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1529928A Expired GB307252A (en) 1928-05-24 1928-05-24 An improved thermal regulator for electrically heated devices

Country Status (3)

Country Link
BE (1) BE357303A (en)
CH (1) CH138125A (en)
GB (1) GB307252A (en)

Also Published As

Publication number Publication date
BE357303A (en)
CH138125A (en) 1930-02-15

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