DE2759928A1 - - Google Patents

Info

Publication number
DE2759928A1
DE2759928A1 DE19772759928 DE2759928A DE2759928A1 DE 2759928 A1 DE2759928 A1 DE 2759928A1 DE 19772759928 DE19772759928 DE 19772759928 DE 2759928 A DE2759928 A DE 2759928A DE 2759928 A1 DE2759928 A1 DE 2759928A1
Authority
DE
Germany
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.)
Granted
Application number
DE19772759928
Other languages
German (de)
Other versions
DE2759928C2 (en
Inventor
Hoiko Dipl Ing Chaborski
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.)
MITEC MODERNE IND GmbH
Original Assignee
MITEC MODERNE IND GmbH
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 MITEC MODERNE IND GmbH filed Critical MITEC MODERNE IND GmbH
Priority to DE19772759928 priority Critical patent/DE2759928C2/en
Priority claimed from DE19772710782 external-priority patent/DE2710782C2/en
Priority claimed from DE19772736825 external-priority patent/DE2736825C2/en
Publication of DE2759928A1 publication Critical patent/DE2759928A1/de
Application granted granted Critical
Publication of DE2759928C2 publication Critical patent/DE2759928C2/en
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
    • 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
    • G01K17/08—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 based upon measurement of temperature difference or of a temperature
    • G01K17/10—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 based upon measurement of temperature difference or of a temperature between an inlet and an outlet point, combined with measurement of rate of flow of the medium if such, by integration during a certain time-interval
    • G01K17/12—Indicating product of flow and temperature difference directly or temperature
    • G01K17/18—Indicating product of flow and temperature difference directly or temperature using electrical or magnetic means for one measurement and mechanical means for the other
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • G01K1/028—Means for indicating or recording specially adapted for thermometers arrangements for numerical indication
    • 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
    • G01K17/08—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 based upon measurement of temperature difference or of a temperature
    • 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
    • G01K17/08—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 based upon measurement of temperature difference or of a temperature
    • G01K17/10—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 based upon measurement of temperature difference or of a temperature between an inlet and an outlet point, combined with measurement of rate of flow of the medium if such, by integration during a certain time-interval
    • G01K17/12—Indicating product of flow and temperature difference directly or temperature
    • G01K17/16—Indicating product of flow and temperature difference directly or temperature using electrical or magnetic means for both measurements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K3/00—Thermometers giving results other than momentary value of temperature
    • G01K3/08—Thermometers giving results other than momentary value of temperature giving differences of values; giving differentiated values
DE19772759928 1977-03-11 1977-03-11 Temp. difference meter with single channel circuit - is connected to linearised thermistor network transducers using single supply Expired DE2759928C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19772759928 DE2759928C2 (en) 1977-03-11 1977-03-11 Temp. difference meter with single channel circuit - is connected to linearised thermistor network transducers using single supply

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19772759928 DE2759928C2 (en) 1977-03-11 1977-03-11 Temp. difference meter with single channel circuit - is connected to linearised thermistor network transducers using single supply
DE19772710782 DE2710782C2 (en) 1977-03-11 1977-03-11 Device for measuring temperature differences
DE19772736825 DE2736825C2 (en) 1977-08-16 1977-08-16 Measuring arrangement for measuring an amount of heat given off by a flowing medium in at least one heat exchanger

Publications (2)

Publication Number Publication Date
DE2759928A1 true DE2759928A1 (en) 1978-09-14
DE2759928C2 DE2759928C2 (en) 1983-12-29

Family

ID=27187140

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772759928 Expired DE2759928C2 (en) 1977-03-11 1977-03-11 Temp. difference meter with single channel circuit - is connected to linearised thermistor network transducers using single supply

Country Status (1)

Country Link
DE (1) DE2759928C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6875958B2 (en) * 2002-04-04 2005-04-05 Angelo Po Grandi Cucine S.P.A. Method and an apparatus for monitoring the cooking or roasting process of food

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2226950B2 (en) * 1971-06-09 1976-07-01 AB Svensk Värmemätning C.B.-system, Stockholm MEASURING ARRANGEMENT FOR MEASURING A QUANTITY OF HEAT IN A FLOWING MEDIUM
DE2557483A1 (en) * 1974-12-20 1976-07-01 Svensk Vaermemaetning DEVICE FOR CONVERTING THE ROTATING MOTION OF A WAVE INTO AN ELECTRICAL SIGNAL

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2226950B2 (en) * 1971-06-09 1976-07-01 AB Svensk Värmemätning C.B.-system, Stockholm MEASURING ARRANGEMENT FOR MEASURING A QUANTITY OF HEAT IN A FLOWING MEDIUM
DE2557483A1 (en) * 1974-12-20 1976-07-01 Svensk Vaermemaetning DEVICE FOR CONVERTING THE ROTATING MOTION OF A WAVE INTO AN ELECTRICAL SIGNAL

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6875958B2 (en) * 2002-04-04 2005-04-05 Angelo Po Grandi Cucine S.P.A. Method and an apparatus for monitoring the cooking or roasting process of food

Also Published As

Publication number Publication date
DE2759928C2 (en) 1983-12-29

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