AT382721B - ELECTRONIC HEAT METER - Google Patents
ELECTRONIC HEAT METERInfo
- Publication number
- AT382721B AT382721B AT551781A AT551781A AT382721B AT 382721 B AT382721 B AT 382721B AT 551781 A AT551781 A AT 551781A AT 551781 A AT551781 A AT 551781A AT 382721 B AT382721 B AT 382721B
- Authority
- AT
- Austria
- Prior art keywords
- heat meter
- electronic heat
- electronic
- meter
- heat
- Prior art date
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
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT551781A AT382721B (en) | 1981-12-22 | 1981-12-22 | ELECTRONIC HEAT METER |
DE19823247235 DE3247235A1 (en) | 1981-12-22 | 1982-12-21 | Electronic heat meter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT551781A AT382721B (en) | 1981-12-22 | 1981-12-22 | ELECTRONIC HEAT METER |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA551781A ATA551781A (en) | 1986-08-15 |
AT382721B true AT382721B (en) | 1987-04-10 |
Family
ID=3576667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT551781A AT382721B (en) | 1981-12-22 | 1981-12-22 | ELECTRONIC HEAT METER |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT382721B (en) |
DE (1) | DE3247235A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61196614A (en) * | 1985-02-26 | 1986-08-30 | Mitsubishi Electric Corp | Chopper type comparator |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2816611A1 (en) * | 1977-04-25 | 1978-11-02 | Kamstrup Metro As | HEAT METER |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2710782C2 (en) * | 1977-03-11 | 1982-05-27 | MITEC Moderne Industrietechnik GmbH, 8012 Ottobrunn | Device for measuring temperature differences |
DE2711437B2 (en) * | 1977-03-16 | 1980-12-11 | Danfoss A/S, Nordborg (Daenemark) | Device for measuring the amount of heat transferred in a heat exchanger |
-
1981
- 1981-12-22 AT AT551781A patent/AT382721B/en not_active IP Right Cessation
-
1982
- 1982-12-21 DE DE19823247235 patent/DE3247235A1/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2816611A1 (en) * | 1977-04-25 | 1978-11-02 | Kamstrup Metro As | HEAT METER |
Non-Patent Citations (2)
Title |
---|
''A NEW RESISTANCE-TO-FREQUECY-CONVERTER FOR TEMPERATURE MEASUREMENTS IN CALORIMETERS'' IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, VOL. IM-24, NO. 4, DEC. 1975 * |
''LINIARISIERUNG VON SENSORFUNKTIONEN BEI ANALOG-DIGITAL -UMSETZUNG'' ELEKTRONIK, HEFT 4, 1976, SEITEN 45, 46 * |
Also Published As
Publication number | Publication date |
---|---|
ATA551781A (en) | 1986-08-15 |
DE3247235A1 (en) | 1983-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EIH | Change in the person of patent owner | ||
ELJ | Ceased due to non-payment of the annual fee |