FR882332A - Instrument for measuring heat loss, i.e. external controller of heating installations - Google Patents

Instrument for measuring heat loss, i.e. external controller of heating installations

Info

Publication number
FR882332A
FR882332A FR882332DA FR882332A FR 882332 A FR882332 A FR 882332A FR 882332D A FR882332D A FR 882332DA FR 882332 A FR882332 A FR 882332A
Authority
FR
France
Prior art keywords
instrument
heat loss
external controller
measuring heat
heating installations
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)
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.)
Landis and Gyr AG
Original Assignee
Landis and Gyr AG
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 Landis and Gyr AG filed Critical Landis and Gyr AG
Application granted granted Critical
Publication of FR882332A publication Critical patent/FR882332A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
    • G05D23/1931—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of one space

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
FR882332D 1941-07-17 1942-05-27 Instrument for measuring heat loss, i.e. external controller of heating installations Expired FR882332A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH882332X 1941-07-17

Publications (1)

Publication Number Publication Date
FR882332A true FR882332A (en) 1943-05-31

Family

ID=4544943

Family Applications (1)

Application Number Title Priority Date Filing Date
FR882332D Expired FR882332A (en) 1941-07-17 1942-05-27 Instrument for measuring heat loss, i.e. external controller of heating installations

Country Status (1)

Country Link
FR (1) FR882332A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2761667A (en) * 1953-11-24 1956-09-04 William L Tiemann Radiation shield for laundry drier control

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2761667A (en) * 1953-11-24 1956-09-04 William L Tiemann Radiation shield for laundry drier control

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