FR494000A - Relais électrique à commande thermo-pneumatique - Google Patents

Relais électrique à commande thermo-pneumatique

Info

Publication number
FR494000A
FR494000A FR494000DA FR494000A FR 494000 A FR494000 A FR 494000A FR 494000D A FR494000D A FR 494000DA FR 494000 A FR494000 A FR 494000A
Authority
FR
France
Prior art keywords
thermo
electric relay
pneumatic electric
pneumatic
relay
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
English (en)
Inventor
Eugene-Xavier Klein
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.)
EUGENE XAVIER KLEIN
Original Assignee
EUGENE XAVIER KLEIN
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 EUGENE XAVIER KLEIN filed Critical EUGENE XAVIER KLEIN
Application granted granted Critical
Publication of FR494000A publication Critical patent/FR494000A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K5/00—Measuring temperature based on the expansion or contraction of a material
    • G01K5/02—Measuring temperature based on the expansion or contraction of a material the material being a liquid
    • G01K5/16—Measuring temperature based on the expansion or contraction of a material the material being a liquid with electric contacts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR494000D 1918-12-18 1918-12-18 Relais électrique à commande thermo-pneumatique Expired FR494000A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR494000T 1918-12-18

Publications (1)

Publication Number Publication Date
FR494000A true FR494000A (fr) 1919-08-27

Family

ID=1529688

Family Applications (1)

Application Number Title Priority Date Filing Date
FR494000D Expired FR494000A (fr) 1918-12-18 1918-12-18 Relais électrique à commande thermo-pneumatique

Country Status (1)

Country Link
FR (1) FR494000A (fr)

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