ATE5214T1 - Mit einer leitung, in welcher fluessigkeit zirkuliert, die festkoerperteilchen mit sich reisst, verbundene alarmausloesevorrichtung. - Google Patents
Mit einer leitung, in welcher fluessigkeit zirkuliert, die festkoerperteilchen mit sich reisst, verbundene alarmausloesevorrichtung.Info
- Publication number
- ATE5214T1 ATE5214T1 AT80400634T AT80400634T ATE5214T1 AT E5214 T1 ATE5214 T1 AT E5214T1 AT 80400634 T AT80400634 T AT 80400634T AT 80400634 T AT80400634 T AT 80400634T AT E5214 T1 ATE5214 T1 AT E5214T1
- Authority
- AT
- Austria
- Prior art keywords
- solid particles
- duct
- wall
- carries
- line
- Prior art date
Links
- 239000002245 particle Substances 0.000 title abstract 3
- 239000007787 solid Substances 0.000 title abstract 3
- 239000007788 liquid Substances 0.000 title 1
- 238000001514 detection method Methods 0.000 abstract 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 2
- 239000000523 sample Substances 0.000 abstract 2
- 239000004020 conductor Substances 0.000 abstract 1
- 230000003628 erosive effect Effects 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000003345 natural gas Substances 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Biodiversity & Conservation Biology (AREA)
- Electrochemistry (AREA)
- Ecology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Emergency Alarm Devices (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Pipeline Systems (AREA)
- Geophysics And Detection Of Objects (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Air Bags (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7912063A FR2456283A1 (fr) | 1979-05-11 | 1979-05-11 | Dispositif de declenchement d'alarme associe a une conduite dans laquelle circule un fluide entrainant avec lui des particules solides |
| EP80400634A EP0019527B1 (de) | 1979-05-11 | 1980-05-09 | Mit einer Leitung, in welcher Flüssigkeit zirkuliert, die Festkörperteilchen mit sich reisst, verbundene Alarmauslösevorrichtung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE5214T1 true ATE5214T1 (de) | 1983-11-15 |
Family
ID=9225372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT80400634T ATE5214T1 (de) | 1979-05-11 | 1980-05-09 | Mit einer leitung, in welcher fluessigkeit zirkuliert, die festkoerperteilchen mit sich reisst, verbundene alarmausloesevorrichtung. |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0019527B1 (de) |
| AT (1) | ATE5214T1 (de) |
| DE (1) | DE3065446D1 (de) |
| ES (1) | ES491366A0 (de) |
| FR (1) | FR2456283A1 (de) |
| NO (1) | NO154588C (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4535326A (en) * | 1982-07-21 | 1985-08-13 | Joy Manufacturing Company | Liner deterioration warning for fluid movers |
| DE3908671A1 (de) * | 1989-03-16 | 1990-09-20 | Daimler Benz Ag | Sonde zur korrosionsueberwachung |
| CN116336395B (zh) * | 2023-05-26 | 2023-07-25 | 云南途腾智能装备有限公司 | 一种混凝土喷浆管道用堵塞多级预警装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE650401C (de) * | 1934-06-02 | 1937-09-22 | Hermann Rensch | Vorrichtung zur Anzeige chemischer Stoffe von gas-, troepfchen- oder staubfoermiger Beschaffenheit |
| US3015950A (en) * | 1960-02-23 | 1962-01-09 | Avco Corp | Erosion sensor |
| DE1798414A1 (de) * | 1965-10-08 | 1972-01-13 | Gutehoffnungshuette Sterkrade | Einrichtung zur Bestimmung des Taupunktes von in Luft vorhandenem Wasserdampf |
| US3714562A (en) * | 1971-04-23 | 1973-01-30 | Selco Mining Corp Ltd | Method and apparatus for the detection of selected components in fluids |
| FR2316594A1 (fr) * | 1975-07-02 | 1977-01-28 | Gaz De France | Dispositif de detection de particules dans un fluide en circulation dans une conduite |
| GB1600134A (en) * | 1977-03-03 | 1981-10-14 | Ici Ltd | Corrosion monitoring probe |
-
1979
- 1979-05-11 FR FR7912063A patent/FR2456283A1/fr active Granted
-
1980
- 1980-05-09 DE DE8080400634T patent/DE3065446D1/de not_active Expired
- 1980-05-09 NO NO801383A patent/NO154588C/no unknown
- 1980-05-09 AT AT80400634T patent/ATE5214T1/de not_active IP Right Cessation
- 1980-05-09 EP EP80400634A patent/EP0019527B1/de not_active Expired
- 1980-05-09 ES ES491366A patent/ES491366A0/es active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2456283A1 (fr) | 1980-12-05 |
| ES8102385A1 (es) | 1980-12-16 |
| FR2456283B1 (de) | 1982-08-06 |
| NO801383L (no) | 1980-11-12 |
| NO154588B (no) | 1986-07-28 |
| NO154588C (no) | 1986-11-12 |
| EP0019527A1 (de) | 1980-11-26 |
| EP0019527B1 (de) | 1983-11-02 |
| DE3065446D1 (en) | 1983-12-08 |
| ES491366A0 (es) | 1980-12-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |