DE8011367U1 - Fluessigkeitsstand-fuehlervorrichtung - Google Patents
Fluessigkeitsstand-fuehlervorrichtungInfo
- Publication number
- DE8011367U1 DE8011367U1 DE19808011367 DE8011367U DE8011367U1 DE 8011367 U1 DE8011367 U1 DE 8011367U1 DE 19808011367 DE19808011367 DE 19808011367 DE 8011367 U DE8011367 U DE 8011367U DE 8011367 U1 DE8011367 U1 DE 8011367U1
- Authority
- DE
- Germany
- Prior art keywords
- liquid level
- resistance
- printed
- level sensor
- sensor device
- 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
- 239000007788 liquid Substances 0.000 title claims description 21
- 239000004020 conductor Substances 0.000 claims description 12
- 239000000758 substrate Substances 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 10
- 229910000510 noble metal Inorganic materials 0.000 claims description 7
- 229910001316 Ag alloy Inorganic materials 0.000 claims description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 229910052573 porcelain Inorganic materials 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- 150000004706 metal oxides Chemical class 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 101100286286 Dictyostelium discoideum ipi gene Proteins 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 239000003502 gasoline Substances 0.000 description 16
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 239000011888 foil Substances 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- SWELZOZIOHGSPA-UHFFFAOYSA-N palladium silver Chemical compound [Pd].[Ag] SWELZOZIOHGSPA-UHFFFAOYSA-N 0.000 description 2
- GNLCAVBZUNZENF-UHFFFAOYSA-N platinum silver Chemical compound [Ag].[Ag].[Ag].[Pt] GNLCAVBZUNZENF-UHFFFAOYSA-N 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- DMFGNRRURHSENX-UHFFFAOYSA-N beryllium copper Chemical compound [Be].[Cu] DMFGNRRURHSENX-UHFFFAOYSA-N 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- MOFOBJHOKRNACT-UHFFFAOYSA-N nickel silver Chemical compound [Ni].[Ag] MOFOBJHOKRNACT-UHFFFAOYSA-N 0.000 description 1
- 239000010956 nickel silver Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- HBEQXAKJSGXAIQ-UHFFFAOYSA-N oxopalladium Chemical compound [Pd]=O HBEQXAKJSGXAIQ-UHFFFAOYSA-N 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 229910003445 palladium oxide Inorganic materials 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 229910001925 ruthenium oxide Inorganic materials 0.000 description 1
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 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
- G01F23/32—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 rotatable arms or other pivotable transmission elements
- G01F23/36—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 rotatable arms or other pivotable transmission elements using electrically actuated indicating means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C10/00—Adjustable resistors
- H01C10/06—Adjustable resistors adjustable by short-circuiting different amounts of the resistive element
- H01C10/08—Adjustable resistors adjustable by short-circuiting different amounts of the resistive element with intervening conducting structure between the resistive element and the short-circuiting means, e.g. taps
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Level Indicators Using A Float (AREA)
- Adjustable Resistors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7914496 | 1979-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8011367U1 true DE8011367U1 (de) | 1980-09-11 |
Family
ID=10504783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19808011367 Expired DE8011367U1 (de) | 1979-04-26 | 1980-04-25 | Fluessigkeitsstand-fuehlervorrichtung |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE8011367U1 (OSRAM) |
| FR (1) | FR2455346A1 (OSRAM) |
| IT (1) | IT8021649V0 (OSRAM) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3140979A1 (de) * | 1981-10-15 | 1983-05-05 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Fluessigkeitsstand-fuehlervorrichtung |
| DE4015720A1 (de) * | 1990-05-16 | 1992-04-09 | Helag Electronic Gmbh | Elektrischer weg- oder winkelsensor |
| DE4335715A1 (de) * | 1993-08-29 | 1995-03-02 | Duerrwaechter E Dr Doduco | Potentiometer |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6518873B1 (en) | 2001-09-13 | 2003-02-11 | Bourns, Inc. | Variable resistive element |
| JP2004184097A (ja) * | 2002-11-29 | 2004-07-02 | Nippon Seiki Co Ltd | 液面検出装置 |
| CN112219092B (zh) * | 2018-07-10 | 2024-05-24 | 纬湃技术有限公司 | 用于机动车的容器的液位传感器的信号发射器和用于制造机动车的容器的液位传感器的信号发射器的方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1540349A1 (de) * | 1965-01-05 | 1970-02-05 | Siemens Ag | Stufenlos regelbarer elektrischer Widerstand |
| GB1159806A (en) * | 1965-11-12 | 1969-07-30 | Smiths Industries Ltd | Improvements in or relating to Condition Responsive Transmitting Units |
| US3798970A (en) * | 1973-02-16 | 1974-03-26 | Gen Motors Corp | Fuel level sender for a vehicle fuel tank |
-
1980
- 1980-04-24 IT IT2164980U patent/IT8021649V0/it unknown
- 1980-04-25 FR FR8009379A patent/FR2455346A1/fr active Granted
- 1980-04-25 DE DE19808011367 patent/DE8011367U1/de not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3140979A1 (de) * | 1981-10-15 | 1983-05-05 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Fluessigkeitsstand-fuehlervorrichtung |
| DE4015720A1 (de) * | 1990-05-16 | 1992-04-09 | Helag Electronic Gmbh | Elektrischer weg- oder winkelsensor |
| US5166628A (en) * | 1990-05-16 | 1992-11-24 | Helag-Electronic Gmbh | Sliding contact electrical path or angle sensor |
| DE4335715A1 (de) * | 1993-08-29 | 1995-03-02 | Duerrwaechter E Dr Doduco | Potentiometer |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2455346B1 (OSRAM) | 1984-11-16 |
| FR2455346A1 (fr) | 1980-11-21 |
| IT8021649V0 (it) | 1980-04-24 |
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