FR434996A - Avertisseur thermométrique automatique - Google Patents

Avertisseur thermométrique automatique

Info

Publication number
FR434996A
FR434996A FR434996DA FR434996A FR 434996 A FR434996 A FR 434996A FR 434996D A FR434996D A FR 434996DA FR 434996 A FR434996 A FR 434996A
Authority
FR
France
Prior art keywords
thermometric alarm
automatic
automatic thermometric
alarm
thermometric
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
Franz Pollok
Heinrich Soja
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.)
FRANZ POLLOK
HEINRICH SOJA
Original Assignee
FRANZ POLLOK
HEINRICH SOJA
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 FRANZ POLLOK, HEINRICH SOJA filed Critical FRANZ POLLOK
Application granted granted Critical
Publication of FR434996A publication Critical patent/FR434996A/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)
FR434996D 1911-10-07 1911-10-07 Avertisseur thermométrique automatique Expired FR434996A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR434996T 1911-10-07

Publications (1)

Publication Number Publication Date
FR434996A true FR434996A (fr) 1912-02-17

Family

ID=1476836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR434996D Expired FR434996A (fr) 1911-10-07 1911-10-07 Avertisseur thermométrique automatique

Country Status (1)

Country Link
FR (1) FR434996A (fr)

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