FR34146E - Automatic temperature regulator - Google Patents

Automatic temperature regulator

Info

Publication number
FR34146E
FR34146E FR34146DA FR34146E FR 34146 E FR34146 E FR 34146E FR 34146D A FR34146D A FR 34146DA FR 34146 E FR34146 E FR 34146E
Authority
FR
France
Prior art keywords
temperature regulator
automatic temperature
automatic
regulator
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
Andre Chagnaud
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.)
Poulenc Freres SA
Original Assignee
Poulenc Freres SA
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 Poulenc Freres SA filed Critical Poulenc Freres SA
Application granted granted Critical
Publication of FR34146E publication Critical patent/FR34146E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0202—Switches
    • H05B1/0208—Switches actuated by the expansion or evaporation of a gas or liquid
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G33/00—Religious or ritual equipment in dwelling or for general use
    • A47G33/002—Communion cups, chalices or the like
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/2037—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature details of the regulator
    • G05D23/2039—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature details of the regulator using mechanical means
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR34146D 1925-07-17 1927-08-12 Automatic temperature regulator Expired FR34146E (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
FR613136T 1925-07-17
FR33182T 1926-11-03
FR33342T 1926-12-28
FR33703T 1927-03-07
FR34062T 1927-04-25
FR34151T 1927-05-09
FR34146T 1927-08-12

Publications (1)

Publication Number Publication Date
FR34146E true FR34146E (en) 1929-05-02

Family

ID=62043683

Family Applications (8)

Application Number Title Priority Date Filing Date
FR34491D Expired FR34491E (en) 1925-07-17
FR613136D Expired FR613136A (en) 1925-07-17 1925-07-17 Automatic temperature regulator
FR33182D Expired FR33182E (en) 1925-07-17 1926-11-03 Automatic temperature regulator
FR33342D Expired FR33342E (en) 1925-07-17 1926-12-28 Automatic temperature regulator
FR33703D Expired FR33703E (en) 1925-07-17 1927-03-07 Automatic temperature regulator
FR34062D Expired FR34062E (en) 1925-07-17 1927-04-25 Automatic temperature regulator
FR34151D Expired FR34151E (en) 1925-07-17 1927-05-09 Automatic temperature regulator
FR34146D Expired FR34146E (en) 1925-07-17 1927-08-12 Automatic temperature regulator

Family Applications Before (7)

Application Number Title Priority Date Filing Date
FR34491D Expired FR34491E (en) 1925-07-17
FR613136D Expired FR613136A (en) 1925-07-17 1925-07-17 Automatic temperature regulator
FR33182D Expired FR33182E (en) 1925-07-17 1926-11-03 Automatic temperature regulator
FR33342D Expired FR33342E (en) 1925-07-17 1926-12-28 Automatic temperature regulator
FR33703D Expired FR33703E (en) 1925-07-17 1927-03-07 Automatic temperature regulator
FR34062D Expired FR34062E (en) 1925-07-17 1927-04-25 Automatic temperature regulator
FR34151D Expired FR34151E (en) 1925-07-17 1927-05-09 Automatic temperature regulator

Country Status (1)

Country Link
FR (8) FR613136A (en)

Also Published As

Publication number Publication date
FR613136A (en) 1926-11-09
FR34491E (en) 1929-06-19
FR34062E (en) 1929-05-01
FR33182E (en) 1928-08-18
FR33703E (en) 1929-02-22
FR34151E (en) 1929-05-02
FR33342E (en) 1928-09-26

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