FR723132A - Improvements to electric thermostats - Google Patents

Improvements to electric thermostats

Info

Publication number
FR723132A
FR723132A FR723132DA FR723132A FR 723132 A FR723132 A FR 723132A FR 723132D A FR723132D A FR 723132DA FR 723132 A FR723132 A FR 723132A
Authority
FR
France
Prior art keywords
electric thermostats
thermostats
electric
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
Other languages
French (fr)
Inventor
Leonard Satchwell
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 filed Critical
Application granted granted Critical
Publication of FR723132A publication Critical patent/FR723132A/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
    • H01H37/64—Contacts
    • H01H37/66—Magnetic reinforcement of contact pressure; Magnet causing snap action
FR723132D 1930-09-06 1931-09-05 Improvements to electric thermostats Expired FR723132A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB723132X 1930-09-06

Publications (1)

Publication Number Publication Date
FR723132A true FR723132A (en) 1932-04-04

Family

ID=10495118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR723132D Expired FR723132A (en) 1930-09-06 1931-09-05 Improvements to electric thermostats

Country Status (1)

Country Link
FR (1) FR723132A (en)

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