FR574779A - Temperature adjustment device - Google Patents

Temperature adjustment device

Info

Publication number
FR574779A
FR574779A FR574779DA FR574779A FR 574779 A FR574779 A FR 574779A FR 574779D A FR574779D A FR 574779DA FR 574779 A FR574779 A FR 574779A
Authority
FR
France
Prior art keywords
adjustment device
temperature adjustment
temperature
adjustment
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
Benjamin-Alfred Guy
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 FR574779A publication Critical patent/FR574779A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00Control of temperature
    • G05D23/01Control of temperature without auxiliary power
    • G05D23/02Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR574779D 1923-12-20 1923-12-20 Temperature adjustment device Expired FR574779A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR574779T 1923-12-20

Publications (1)

Publication Number Publication Date
FR574779A true FR574779A (en) 1924-07-18

Family

ID=8952942

Family Applications (1)

Application Number Title Priority Date Filing Date
FR574779D Expired FR574779A (en) 1923-12-20 1923-12-20 Temperature adjustment device

Country Status (1)

Country Link
FR (1) FR574779A (en)

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