PL113465B1 - Digital liquid level measuring and indicating device for tanks - Google Patents
Digital liquid level measuring and indicating device for tanks Download PDFInfo
- Publication number
- PL113465B1 PL113465B1 PL20778778A PL20778778A PL113465B1 PL 113465 B1 PL113465 B1 PL 113465B1 PL 20778778 A PL20778778 A PL 20778778A PL 20778778 A PL20778778 A PL 20778778A PL 113465 B1 PL113465 B1 PL 113465B1
- Authority
- PL
- Poland
- Prior art keywords
- measuring device
- head
- window
- measuring
- liquid level
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims description 35
- 238000000034 method Methods 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 210000000056 organ Anatomy 0.000 claims description 5
- 238000005259 measurement Methods 0.000 description 13
- 230000008859 change Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/40—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using bands or wires as transmission elements
- G01F23/42—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using bands or wires as transmission elements using mechanically actuated indicating means
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Level Indicators Using A Float (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU77PA1288A HU174209B (hu) | 1977-06-24 | 1977-06-24 | Datchik urovnja zhidkosti s chislovoj indikaciej dlja tochnoj i nepreryvnoj indikacii i/ili distancionnogo upravlenija urovnem zhidkosti v cisterne |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL207787A1 PL207787A1 (pl) | 1979-02-26 |
| PL113465B1 true PL113465B1 (en) | 1980-12-31 |
Family
ID=11000394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL20778778A PL113465B1 (en) | 1977-06-24 | 1978-06-21 | Digital liquid level measuring and indicating device for tanks |
Country Status (5)
| Country | Link |
|---|---|
| DD (1) | DD136181A5 (de) |
| DE (1) | DE2820436A1 (de) |
| FR (1) | FR2395493A1 (de) |
| HU (1) | HU174209B (de) |
| PL (1) | PL113465B1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3319277A1 (de) * | 1983-05-27 | 1984-11-29 | Alfa-Laval Agrar Gmbh, 2056 Glinde | Schwimmer fuer niveausteuerung |
| FR3043771B1 (fr) * | 2015-11-12 | 2019-04-19 | Societe D'assainissement Rationnel Et De Pompage | Dispositif convenant pour la mesure de niveau d'une fraction aqueuse |
| CN113463608B (zh) * | 2021-06-28 | 2022-05-24 | 阳光学院 | 一种自平衡岩土工程勘察用地下水位测定装置 |
-
1977
- 1977-06-24 HU HU77PA1288A patent/HU174209B/hu unknown
-
1978
- 1978-05-10 DE DE19782820436 patent/DE2820436A1/de not_active Withdrawn
- 1978-06-20 DD DD20614478A patent/DD136181A5/de unknown
- 1978-06-21 PL PL20778778A patent/PL113465B1/pl unknown
- 1978-06-23 FR FR7818911A patent/FR2395493A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| PL207787A1 (pl) | 1979-02-26 |
| FR2395493B3 (de) | 1981-03-20 |
| FR2395493A1 (fr) | 1979-01-19 |
| DE2820436A1 (de) | 1979-02-01 |
| HU174209B (hu) | 1979-11-28 |
| DD136181A5 (de) | 1979-06-20 |
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