DE1242891B - - Google Patents
Info
- Publication number
- DE1242891B DE1242891B DE19641242891 DE1242891A DE1242891B DE 1242891 B DE1242891 B DE 1242891B DE 19641242891 DE19641242891 DE 19641242891 DE 1242891 A DE1242891 A DE 1242891A DE 1242891 B DE1242891 B DE 1242891B
- Authority
- DE
- Germany
- Prior art keywords
- measuring
- circuit
- capacitor
- current
- transistor
- 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.)
- Granted
Links
- 239000003990 capacitor Substances 0.000 claims description 26
- 238000005259 measurement Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000013016 damping Methods 0.000 claims description 4
- 230000010355 oscillation Effects 0.000 claims description 2
- 239000000523 sample Substances 0.000 description 10
- 239000007788 liquid Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Measurement Of Current Or Voltage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19641242891 DE1242891C2 (de) | 1964-04-27 | 1964-04-27 | Vorrichtung zur kapazitiven fuellstansmessung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19641242891 DE1242891C2 (de) | 1964-04-27 | 1964-04-27 | Vorrichtung zur kapazitiven fuellstansmessung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1242891C2 DE1242891C2 (de) | 1973-10-04 |
| DE1242891B true DE1242891B (en, 2012) | 1973-10-04 |
Family
ID=5658173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19641242891 Expired DE1242891C2 (de) | 1964-04-27 | 1964-04-27 | Vorrichtung zur kapazitiven fuellstansmessung |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1242891C2 (en, 2012) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2405715B1 (de) * | 1974-02-06 | 1975-03-20 | Grieshaber Vega Kg | Einrichtung zur kapazitiven Fuellstandsmessung |
| DE2603185A1 (de) * | 1976-01-28 | 1977-08-04 | Otto Treier | Anordnung zur kapazitiven messung des fuellstands eines behaelters |
| DE2924711A1 (de) * | 1979-06-19 | 1981-01-08 | Paul R Reimer | Fuellstandsmesser |
-
1964
- 1964-04-27 DE DE19641242891 patent/DE1242891C2/de not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2405715B1 (de) * | 1974-02-06 | 1975-03-20 | Grieshaber Vega Kg | Einrichtung zur kapazitiven Fuellstandsmessung |
| DE2603185A1 (de) * | 1976-01-28 | 1977-08-04 | Otto Treier | Anordnung zur kapazitiven messung des fuellstands eines behaelters |
| DE2924711A1 (de) * | 1979-06-19 | 1981-01-08 | Paul R Reimer | Fuellstandsmesser |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1242891C2 (de) | 1973-10-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 |