SE443237B - - Google Patents
Info
- Publication number
- SE443237B SE443237B SE8004700A SE8004700A SE443237B SE 443237 B SE443237 B SE 443237B SE 8004700 A SE8004700 A SE 8004700A SE 8004700 A SE8004700 A SE 8004700A SE 443237 B SE443237 B SE 443237B
- Authority
- SE
- Sweden
- Prior art keywords
- temperature
- sensor
- temperatures
- sensor element
- temperature sensor
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 claims description 30
- 230000008859 change Effects 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 18
- 239000000126 substance Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 description 18
- 238000010168 coupling process Methods 0.000 description 18
- 238000005859 coupling reaction Methods 0.000 description 18
- 230000005540 biological transmission Effects 0.000 description 16
- 230000002146 bilateral effect Effects 0.000 description 10
- 230000007423 decrease Effects 0.000 description 7
- 238000012544 monitoring process Methods 0.000 description 6
- 230000004044 response Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 4
- 230000003213 activating effect Effects 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
- G01N33/1826—Organic contamination in water
- G01N33/1833—Oil in water
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/019,147 US4221125A (en) | 1979-03-09 | 1979-03-09 | Apparatus and method for detecting the presence of a substance on a liquid surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE443237B true SE443237B (zh) | 1986-02-17 |
Family
ID=21791678
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8004700A SE443237B (zh) | 1979-03-09 | 1980-06-25 | |
| SE8004700D SE8004700L (sv) | 1979-03-09 | 1980-06-25 | Forfarande och apparat for detektering av nervaro av en substans pa en vetskeyta |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8004700D SE8004700L (sv) | 1979-03-09 | 1980-06-25 | Forfarande och apparat for detektering av nervaro av en substans pa en vetskeyta |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4221125A (zh) |
| JP (1) | JPS55124054A (zh) |
| CA (1) | CA1106027A (zh) |
| DE (1) | DE3009115A1 (zh) |
| FR (1) | FR2486243B1 (zh) |
| GB (1) | GB2046919B (zh) |
| MX (1) | MX148001A (zh) |
| SE (2) | SE443237B (zh) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5651631A (en) * | 1979-10-02 | 1981-05-09 | Chiyou Lsi Gijutsu Kenkyu Kumiai | Measuring instrument for surface temperature distribution |
| US4345459A (en) * | 1980-10-17 | 1982-08-24 | Emhart Industries, Inc. | Sensing device |
| US4361031A (en) * | 1980-10-17 | 1982-11-30 | Emhart Industries, Inc. | Sensing device |
| US4384477A (en) * | 1980-10-17 | 1983-05-24 | Emhart Industries, Inc. | Sensing device |
| US4567373A (en) * | 1982-10-20 | 1986-01-28 | Shell Oil Company | Centrifugal analyzer |
| US4541730A (en) * | 1983-05-19 | 1985-09-17 | Honeywell Inc. | Apparatus and method for testing evacuatable dewar vessels |
| JPS6175227A (ja) * | 1984-09-20 | 1986-04-17 | Nippon Kokan Kk <Nkk> | 移動物体の温度測定装置 |
| US4644354A (en) * | 1985-06-24 | 1987-02-17 | Emhart Industries, Inc. | Fluid detector |
| US4646069A (en) * | 1985-06-24 | 1987-02-24 | Emhart Industries, Inc. | Fluid detection system |
| DE3527868A1 (de) * | 1985-08-02 | 1987-02-12 | Schmidt Feintechnik Gmbh | Verfahren und messsonde zum sondieren des fuellstandes des massenstromes, der fluidart, der fluidzusammensetzung oder dgl. in einem eine oder mehrere fluids enthaltenden behaelter, leitungen oder dgl. |
| US4660026A (en) * | 1986-01-24 | 1987-04-21 | Emhart Industries, Inc. | Fluid state detector |
| US4765178A (en) * | 1986-03-31 | 1988-08-23 | Emhart Industries, Inc. | Hydrocarbon probe |
| US4835522A (en) * | 1987-11-05 | 1989-05-30 | Emhart Industries, Inc. | Tank inventory and leak detection system |
| JPH04282433A (ja) * | 1991-03-11 | 1992-10-07 | Snow Brand Milk Prod Co Ltd | 液体の濃度測定方法及び装置 |
| FI113405B (fi) * | 1994-11-02 | 2004-04-15 | Jarmo Juhani Enala | Reaaliaikainen mittausmenetelmä |
| US6009747A (en) * | 1998-05-27 | 2000-01-04 | Petroleo Brasileiro S.A.-Petrobras | Method for evaluating drilling fluids |
| FI114339B (fi) * | 2001-05-16 | 2004-09-30 | Vaisala Oyj | Menetelmä ja laite nesteen vesipitoisuuden määrittämiseksi |
| US6571607B2 (en) * | 2001-06-13 | 2003-06-03 | Taiwan Semiconductor Manufacturing Co., Ltd | Fluid leak detection via thermal sensing |
| US8301408B2 (en) | 2010-03-09 | 2012-10-30 | Invensys Systems, Inc. | Temperature prediction transmitter |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3576472A (en) * | 1968-04-18 | 1971-04-27 | Aladdin Ind Inc | Device for sensing flowable material |
| GB1226570A (zh) * | 1968-04-22 | 1971-03-31 | ||
| DE2012042A1 (de) * | 1970-03-13 | 1971-09-30 | Euratom | Thermoelektrische Sonde zur Detektion von Flüssigkeit in einem gasförmigen Medium |
| US3712116A (en) * | 1970-11-25 | 1973-01-23 | Shell Oil Co | Method and apparatus for detecting liquid compositions by thermal conductivity |
| FR2193487A5 (zh) * | 1972-07-21 | 1974-02-15 | Onera (Off Nat Aerospatiale) | |
| SU565221A1 (ru) * | 1975-08-22 | 1977-07-15 | Предприятие П/Я Г-4213 | Устройство дл измерени температуры |
| US4047435A (en) * | 1976-05-20 | 1977-09-13 | Rockwell International Corporation | Temperature measuring apparatus |
| NO147929C (no) * | 1976-12-20 | 1983-07-06 | Bronson M Potter | Deteksjonssystem for oljeforurensning. |
| DE2745232C2 (de) * | 1977-10-07 | 1986-07-24 | Dr.-Ing. Ludwig Pietzsch Gmbh & Co, 7505 Ettlingen | Verfahren und Vorrichtung zum Ermitteln des Einflusses der künstlichen Aufheizung von Flußwasser durch Einleiten von Abwärme in das Flußwasser auf dessen Temperaturverhalten |
-
1979
- 1979-03-09 US US06/019,147 patent/US4221125A/en not_active Expired - Lifetime
-
1980
- 1980-02-13 CA CA345,501A patent/CA1106027A/en not_active Expired
- 1980-02-22 MX MX181295A patent/MX148001A/es unknown
- 1980-03-06 JP JP2855380A patent/JPS55124054A/ja active Pending
- 1980-03-07 GB GB8007799A patent/GB2046919B/en not_active Expired
- 1980-03-10 DE DE19803009115 patent/DE3009115A1/de not_active Withdrawn
- 1980-06-25 SE SE8004700A patent/SE443237B/sv unknown
- 1980-06-25 SE SE8004700D patent/SE8004700L/xx unknown
- 1980-07-01 FR FR8014672A patent/FR2486243B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55124054A (en) | 1980-09-24 |
| SE8004700L (sv) | 1981-12-26 |
| CA1106027A (en) | 1981-07-28 |
| US4221125A (en) | 1980-09-09 |
| FR2486243B1 (fr) | 1985-06-21 |
| DE3009115A1 (de) | 1980-10-02 |
| GB2046919B (en) | 1983-05-18 |
| FR2486243A1 (fr) | 1982-01-08 |
| MX148001A (es) | 1983-02-22 |
| GB2046919A (en) | 1980-11-19 |
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