DK180777A - - Google Patents
Info
- Publication number
- DK180777A DK180777A DK180777A DK180777A DK180777A DK 180777 A DK180777 A DK 180777A DK 180777 A DK180777 A DK 180777A DK 180777 A DK180777 A DK 180777A DK 180777 A DK180777 A DK 180777A
- Authority
- DK
- Denmark
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
- G01K17/16—Indicating product of flow and temperature difference directly or temperature using electrical or magnetic means for both measurements
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/12—Analogue/digital converters
- H03M1/50—Analogue/digital converters with intermediate conversion to time interval
- H03M1/52—Input signal integrated with linear return to datum
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Measuring Volume Flow (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK180777AA DK139737B (en) | 1977-04-25 | 1977-04-25 | Heat flow meter. |
| DE2816611A DE2816611C2 (en) | 1977-04-25 | 1978-04-17 | Calorimeter |
| IL54548A IL54548A (en) | 1977-04-25 | 1978-04-19 | Calorimeter |
| SE7804639A SE430827B (en) | 1977-04-25 | 1978-04-24 | HEAT AMOUNT FOR Saturation of the amount of heat delivered by a flowing medium to a heat consumer |
| FI781253A FI781253A (en) | 1977-04-25 | 1978-04-24 | VAERMEMAENGDSMAETARE |
| FR7812230A FR2389111A1 (en) | 1977-04-25 | 1978-04-25 | Heat transfer measuring device - has analogue temp. difference signal path connected by switch on flow meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK180777AA DK139737B (en) | 1977-04-25 | 1977-04-25 | Heat flow meter. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK180777A true DK180777A (en) | 1978-10-26 |
| DK139737B DK139737B (en) | 1979-04-02 |
| DK139737C DK139737C (en) | 1979-09-17 |
Family
ID=8108197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK180777AA DK139737B (en) | 1977-04-25 | 1977-04-25 | Heat flow meter. |
Country Status (6)
| Country | Link |
|---|---|
| DE (1) | DE2816611C2 (en) |
| DK (1) | DK139737B (en) |
| FI (1) | FI781253A (en) |
| FR (1) | FR2389111A1 (en) |
| IL (1) | IL54548A (en) |
| SE (1) | SE430827B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT382721B (en) * | 1981-12-22 | 1987-04-10 | Elin Union Ag | ELECTRONIC HEAT METER |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1573253A1 (en) * | 1966-08-18 | 1970-09-10 | Hartmann Ue Braun Ag | Arrangement for measuring the amount of heat transported with a flowing medium |
| DE2316718A1 (en) * | 1973-04-04 | 1974-10-17 | Heinz Dipl Ing Mense | ELECTRONIC HEAT COUNTER FOR BATTERY OPERATION |
| YU63276A (en) * | 1975-03-13 | 1982-06-30 | Hans Peter Jernss | Device for measuring the uantity of heat consumed at heat consumption |
| US3978471A (en) * | 1975-03-26 | 1976-08-31 | Weston Instruments, Inc. | Digital thermometer using a dual slope a/d converter without a high precision voltage source |
| GB1544270A (en) * | 1975-06-12 | 1979-04-19 | Ryusyo Industrial Co | Integrating calorimeter |
-
1977
- 1977-04-25 DK DK180777AA patent/DK139737B/en not_active IP Right Cessation
-
1978
- 1978-04-17 DE DE2816611A patent/DE2816611C2/en not_active Expired
- 1978-04-19 IL IL54548A patent/IL54548A/en unknown
- 1978-04-24 SE SE7804639A patent/SE430827B/en unknown
- 1978-04-24 FI FI781253A patent/FI781253A/en not_active Application Discontinuation
- 1978-04-25 FR FR7812230A patent/FR2389111A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| SE430827B (en) | 1983-12-12 |
| IL54548A0 (en) | 1978-07-31 |
| DE2816611A1 (en) | 1978-11-02 |
| FR2389111A1 (en) | 1978-11-24 |
| FR2389111B1 (en) | 1981-06-26 |
| DK139737C (en) | 1979-09-17 |
| IL54548A (en) | 1980-11-30 |
| SE7804639L (en) | 1978-10-26 |
| FI781253A (en) | 1978-10-26 |
| DE2816611C2 (en) | 1983-02-24 |
| DK139737B (en) | 1979-04-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |