PL228011A1 - - Google Patents
Info
- Publication number
- PL228011A1 PL228011A1 PL22801180A PL22801180A PL228011A1 PL 228011 A1 PL228011 A1 PL 228011A1 PL 22801180 A PL22801180 A PL 22801180A PL 22801180 A PL22801180 A PL 22801180A PL 228011 A1 PL228011 A1 PL 228011A1
- Authority
- PL
- Poland
Links
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
- G01F23/22—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/26—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
- G01F23/263—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors
- G01F23/268—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors mounting arrangements of probes
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2953267A DE2953267C2 (en) | 1979-11-23 | 1979-11-23 | Capacitive level probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL228011A1 true PL228011A1 (en) | 1981-08-21 |
Family
ID=6089935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL22801180A PL228011A1 (en) | 1979-11-23 | 1980-11-21 |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5687820A (en) |
| BE (1) | BE886283A (en) |
| DE (1) | DE2953267C2 (en) |
| DK (1) | DK498580A (en) |
| ES (1) | ES496512A0 (en) |
| FR (1) | FR2470367A1 (en) |
| GB (1) | GB2064128A (en) |
| IT (1) | IT1145295B (en) |
| NL (1) | NL8006169A (en) |
| PL (1) | PL228011A1 (en) |
| SE (1) | SE8008180L (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3026342C2 (en) * | 1980-07-11 | 1982-04-22 | Gustav F. Gerdts GmbH & Co KG, 2800 Bremen | Capacitive level probe |
| DE4118715C2 (en) * | 1991-06-07 | 1995-02-23 | Endress Hauser Gmbh Co | Device for the electrically insulated and pressure-tight attachment of a probe electrode in the opening of a housing |
| US5827985A (en) * | 1995-12-19 | 1998-10-27 | Endress + Hauser Gmbh + Co. | Sensor apparatus for process measurement |
| US5661251A (en) * | 1995-12-19 | 1997-08-26 | Endress + Hauser Gmbh + Co. | Sensor apparatus for process measurement |
| US6118282A (en) * | 1995-12-19 | 2000-09-12 | Endress & Hauser Gmbh & Co. | Sensor apparatus |
| US5841666A (en) * | 1995-12-21 | 1998-11-24 | Endress + Hauser Gmbh + Co. | Processor apparatus and method for a process measurement signal |
| US5884231A (en) * | 1995-12-21 | 1999-03-16 | Endress & Hauser Gmbh & Co. | Processor apparatus and method for a process measurement signal |
| US6386055B1 (en) | 1998-01-06 | 2002-05-14 | Endress +Hauser Gmbh +Co. | Sensor apparatus for transmitting electrical pulses from a signal line into and out of a vessel to measure a process variable—in order to be more informative |
| US6559657B1 (en) | 1999-01-13 | 2003-05-06 | Endress+Hauser Gmbh+Co. | Probe mapping diagnostic methods |
| DE102019102812A1 (en) * | 2019-02-05 | 2020-08-06 | Sick Ag | Sensor for determining a process variable |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1148246A (en) * | 1955-04-29 | 1957-12-05 | Bendix Aviat Corp | Condenser for liquid level gauging |
| DE1912681C3 (en) * | 1969-03-13 | 1973-07-12 | Lucas Industries Ltd | Radial piston pump |
-
1979
- 1979-11-23 DE DE2953267A patent/DE2953267C2/en not_active Expired
-
1980
- 1980-10-23 GB GB8034182A patent/GB2064128A/en not_active Withdrawn
- 1980-10-28 FR FR8023051A patent/FR2470367A1/fr not_active Withdrawn
- 1980-11-03 ES ES496512A patent/ES496512A0/en active Granted
- 1980-11-12 NL NL8006169A patent/NL8006169A/en not_active Application Discontinuation
- 1980-11-21 BE BE0/202883A patent/BE886283A/en unknown
- 1980-11-21 SE SE8008180A patent/SE8008180L/en unknown
- 1980-11-21 PL PL22801180A patent/PL228011A1/xx unknown
- 1980-11-21 DK DK498580A patent/DK498580A/en unknown
- 1980-11-21 JP JP16345480A patent/JPS5687820A/en active Pending
- 1980-11-21 IT IT50220/80A patent/IT1145295B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| ES8501877A1 (en) | 1981-12-16 |
| NL8006169A (en) | 1981-06-16 |
| FR2470367A1 (en) | 1981-05-29 |
| GB2064128A (en) | 1981-06-10 |
| SE8008180L (en) | 1981-05-24 |
| DE2953267C2 (en) | 1982-04-08 |
| DK498580A (en) | 1981-05-24 |
| DE2953267A1 (en) | 1981-06-11 |
| ES496512A0 (en) | 1981-12-16 |
| IT8050220A0 (en) | 1980-11-21 |
| BE886283A (en) | 1981-03-16 |
| JPS5687820A (en) | 1981-07-16 |
| IT1145295B (en) | 1986-11-05 |