FR653082A - Temperature indicator - Google Patents

Temperature indicator

Info

Publication number
FR653082A
FR653082A FR653082DA FR653082A FR 653082 A FR653082 A FR 653082A FR 653082D A FR653082D A FR 653082DA FR 653082 A FR653082 A FR 653082A
Authority
FR
France
Prior art keywords
temperature indicator
indicator
temperature
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
Jacques Trefouel
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 FR653082A publication Critical patent/FR653082A/en
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)
FR653082D 1927-10-06 1927-10-06 Temperature indicator Expired FR653082A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR653082T 1927-10-06

Publications (1)

Publication Number Publication Date
FR653082A true FR653082A (en) 1929-03-16

Family

ID=9005670

Family Applications (1)

Application Number Title Priority Date Filing Date
FR653082D Expired FR653082A (en) 1927-10-06 1927-10-06 Temperature indicator

Country Status (1)

Country Link
FR (1) FR653082A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2433080A (en) * 1942-07-20 1947-12-23 James Mfg Co Fire alarm system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2433080A (en) * 1942-07-20 1947-12-23 James Mfg Co Fire alarm system

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