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
Links
- 239000010453 quartz Substances 0.000 claims description 35
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 35
- 239000013078 crystal Substances 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000001960 triggered effect Effects 0.000 claims 1
- 238000011161 development Methods 0.000 description 9
- 230000018109 developmental process Effects 0.000 description 9
- 238000005259 measurement Methods 0.000 description 9
- 230000008859 change Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000009529 body temperature measurement Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000035559 beat frequency Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 210000000707 wrist Anatomy 0.000 description 2
- 206010038743 Restlessness Diseases 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803050838 DE3050838C2 (enrdf_load_stackoverflow) | 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 (enrdf_load_stackoverflow) | 1980-03-20 | 1980-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3050838C2 true DE3050838C2 (enrdf_load_stackoverflow) | 1988-05-19 |
Family
ID=25784426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19803050838 Expired DE3050838C2 (enrdf_load_stackoverflow) | 1980-03-20 | 1980-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3050838C2 (enrdf_load_stackoverflow) |
Cited By (2)
| 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)
| 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 |
-
1980
- 1980-03-20 DE DE19803050838 patent/DE3050838C2/de not_active Expired
Patent Citations (2)
| 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)
| Title |
|---|
| DE-Buch: F. Lieneweg: Handbuch der technischen Temperaturmessung, Vieweg-Verl. 1976, S. 174-175 * |
Cited By (2)
| 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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| Q172 | Divided out of (supplement): |
Ref country code: DE Ref document number: 3010738 |
|
| 8181 | Inventor (new situation) |
Free format text: ERFINDER IST ANMELDER |
|
| 8181 | Inventor (new situation) |
Free format text: ANTRAG AUF NICHTNENNUNG |
|
| 8110 | Request for examination paragraph 44 | ||
| AC | Divided out of |
Ref country code: DE Ref document number: 3010738 Format of ref document f/p: P |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |