DE2311783A1 - Einrichtung zum pegelfuehlen - Google Patents
Einrichtung zum pegelfuehlenInfo
- Publication number
- DE2311783A1 DE2311783A1 DE2311783A DE2311783A DE2311783A1 DE 2311783 A1 DE2311783 A1 DE 2311783A1 DE 2311783 A DE2311783 A DE 2311783A DE 2311783 A DE2311783 A DE 2311783A DE 2311783 A1 DE2311783 A1 DE 2311783A1
- Authority
- DE
- Germany
- Prior art keywords
- housing
- electrically conductive
- parts
- end part
- electrical
- 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.)
- Pending
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 239000004020 conductor Substances 0.000 claims description 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 239000011651 chromium Substances 0.000 claims description 2
- 241000272184 Falconiformes Species 0.000 claims 1
- 235000014443 Pyrus communis Nutrition 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 229910000510 noble metal Inorganic materials 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 28
- 239000000463 material Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 5
- 239000000523 sample Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 241000282979 Alces alces Species 0.000 description 2
- 241000404724 Creediidae Species 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910001316 Ag alloy Inorganic materials 0.000 description 1
- 241000270728 Alligator Species 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010705 motor oil Substances 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
- 239000003921 oil Substances 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000002351 wastewater 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
- G01F23/22—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
- G01F23/24—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 resistance of resistors due to contact with conductor fluid
- G01F23/246—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 resistance of resistors due to contact with conductor fluid thermal devices
- G01F23/247—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 resistance of resistors due to contact with conductor fluid thermal devices for discrete levels
- G01F23/248—Constructional details; Mounting of probes
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23614872A | 1972-03-20 | 1972-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2311783A1 true DE2311783A1 (de) | 1973-09-27 |
Family
ID=22888320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2311783A Pending DE2311783A1 (de) | 1972-03-20 | 1973-03-09 | Einrichtung zum pegelfuehlen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3772673A (enExample) |
| JP (1) | JPS498278A (enExample) |
| CA (1) | CA984024A (enExample) |
| DE (1) | DE2311783A1 (enExample) |
| IT (1) | IT981445B (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE800044A (fr) * | 1972-07-06 | 1973-09-17 | Polysius Ag | Dispositif pour le controle permanent du niveau de lubrifiant dans le carter d'un palier ferme, |
| US3918018A (en) * | 1974-05-06 | 1975-11-04 | Philips Corp | Level sensor |
| IT7853869V0 (it) * | 1978-11-07 | 1978-11-07 | Borletti Spa | Dispositivo sensore di livello per liquidi dielettrici |
| JPS61166113U (enExample) * | 1985-04-04 | 1986-10-15 | ||
| JPH01234772A (ja) * | 1988-03-12 | 1989-09-20 | Toshiba Corp | 自動製氷機付冷蔵庫 |
| JP3545425B2 (ja) | 1997-08-29 | 2004-07-21 | ヤマサ醤油株式会社 | ウリジン二リン酸―ｎ―アセチルグルコサミンの製造法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2304211A (en) * | 1939-08-31 | 1942-12-08 | Honeywell Regulator Co | Liquid level responsive means |
| US3171934A (en) * | 1963-03-14 | 1965-03-02 | Gen Motors Corp | Liquid presence and temperature switch |
-
1972
- 1972-03-20 US US00236148A patent/US3772673A/en not_active Expired - Lifetime
-
1973
- 1973-01-31 CA CA162,541A patent/CA984024A/en not_active Expired
- 1973-03-09 DE DE2311783A patent/DE2311783A1/de active Pending
- 1973-03-16 IT IT21738/73A patent/IT981445B/it active
- 1973-03-20 JP JP48032582A patent/JPS498278A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS498278A (enExample) | 1974-01-24 |
| CA984024A (en) | 1976-02-17 |
| US3772673A (en) | 1973-11-13 |
| IT981445B (it) | 1974-10-10 |
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