DE3050838C2 - - Google Patents

Info

Publication number
DE3050838C2
DE3050838C2 DE19803050838 DE3050838A DE3050838C2 DE 3050838 C2 DE3050838 C2 DE 3050838C2 DE 19803050838 DE19803050838 DE 19803050838 DE 3050838 A DE3050838 A DE 3050838A DE 3050838 C2 DE3050838 C2 DE 3050838C2
Authority
DE
Germany
Prior art keywords
frequency
radiator
pulses
pulse
output
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
DE19803050838
Other languages
German (de)
English (en)
Inventor
Des Erfinders Auf Nennung Verzicht
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19803050838 priority Critical patent/DE3050838C2/de
Priority claimed from DE19803010738 external-priority patent/DE3010738C2/de
Application granted granted Critical
Publication of DE3050838C2 publication Critical patent/DE3050838C2/de
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
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/32—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using change of resonant frequency of a crystal
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K17/00—Measuring quantity of heat
    • G01K17/06—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Electric Clocks (AREA)
DE19803050838 1980-03-20 1980-03-20 Expired DE3050838C2 (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19803050838 DE3050838C2 (da) 1980-03-20 1980-03-20

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803010738 DE3010738C2 (de) 1980-03-20 1980-03-20 Heizkostenverteiler
DE19803050838 DE3050838C2 (da) 1980-03-20 1980-03-20

Publications (1)

Publication Number Publication Date
DE3050838C2 true DE3050838C2 (da) 1988-05-19

Family

ID=25784426

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803050838 Expired DE3050838C2 (da) 1980-03-20 1980-03-20

Country Status (1)

Country Link
DE (1) DE3050838C2 (da)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8813323U1 (de) * 1988-10-22 1988-12-15 Kalorimeta AG & Co, 2000 Hamburg Elektronischer Heizkostenverteiler
EP2354775A1 (en) * 2010-02-10 2011-08-10 Giuseppe Benincasa A control device for radiators

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2639091A1 (de) * 1975-09-08 1977-03-10 Odin Clorius As Waermemesser
DE2711437A1 (de) * 1977-03-16 1978-09-21 Danfoss As Vorrichtung zur messung der waermemenge

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2639091A1 (de) * 1975-09-08 1977-03-10 Odin Clorius As Waermemesser
DE2711437A1 (de) * 1977-03-16 1978-09-21 Danfoss As Vorrichtung zur messung der waermemenge

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE-Buch: F. Lieneweg: Handbuch der technischen Temperaturmessung, Vieweg-Verl. 1976, S. 174-175 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8813323U1 (de) * 1988-10-22 1988-12-15 Kalorimeta AG & Co, 2000 Hamburg Elektronischer Heizkostenverteiler
EP2354775A1 (en) * 2010-02-10 2011-08-10 Giuseppe Benincasa A control device for radiators

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