IT1091381B - Rivelatore sensibile alle caratteristiche dell assorbimento di calore da parte del mezzo circostante - Google Patents
Rivelatore sensibile alle caratteristiche dell assorbimento di calore da parte del mezzo circostanteInfo
- Publication number
- IT1091381B IT1091381B IT69842/77A IT6984277A IT1091381B IT 1091381 B IT1091381 B IT 1091381B IT 69842/77 A IT69842/77 A IT 69842/77A IT 6984277 A IT6984277 A IT 6984277A IT 1091381 B IT1091381 B IT 1091381B
- Authority
- IT
- Italy
- Prior art keywords
- heat absorption
- surrounding vehicle
- detector sensitive
- sensitive
- detector
- Prior art date
Links
Classifications
-
- 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
- G01N27/14—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature
- G01N27/18—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature caused by changes in the thermal conductivity of a surrounding material to be tested
-
- 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—Water organic contamination in water
- G01N33/1833—Oil in water
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/752,199 US4116045A (en) | 1976-12-20 | 1976-12-20 | Oil detector |
| US78534777A | 1977-04-07 | 1977-04-07 | |
| US05/825,670 US4159638A (en) | 1976-12-20 | 1977-08-18 | Thermistor detector circuit and discriminating network for heat absorptive media |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1091381B true IT1091381B (it) | 1985-07-06 |
Family
ID=27419425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT69842/77A IT1091381B (it) | 1976-12-20 | 1977-12-19 | Rivelatore sensibile alle caratteristiche dell assorbimento di calore da parte del mezzo circostante |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5928256B2 (it) |
| AU (1) | AU513588B2 (it) |
| CA (1) | CA1103052A (it) |
| DE (1) | DE2756859A1 (it) |
| DK (1) | DK566377A (it) |
| FR (1) | FR2374639A1 (it) |
| GB (1) | GB1596648A (it) |
| IT (1) | IT1091381B (it) |
| NO (1) | NO148689C (it) |
| SE (1) | SE433007B (it) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4419888A (en) * | 1979-06-14 | 1983-12-13 | Kabushikikaisha Shibaura Denshi Seisakusho | Humidity measuring method |
| DE3639435A1 (de) * | 1986-11-18 | 1988-05-26 | Hoelter Heinz | Volumenstromueberwachung fuer filternde geraete |
| FR2611907B1 (fr) * | 1987-03-05 | 1989-06-16 | Tolectromed Sarl | Identificateur de fluides medicaux |
| JPH053947Y2 (it) * | 1988-02-02 | 1993-01-29 | ||
| JPH02290205A (ja) * | 1989-02-23 | 1990-11-30 | Kurita Water Ind Ltd | 凝集処理装置 |
| EP0484645B1 (en) * | 1990-11-09 | 1995-04-26 | Hewlett-Packard Company | Methods and systems for fluid identification and flow rate determination |
| US5265459A (en) * | 1991-08-22 | 1993-11-30 | The Perkin Elmer Corporation | Single-element thermal conductivity detector |
| IT1312311B1 (it) * | 1999-05-07 | 2002-04-15 | Thermoquest Italia Spa | Dispositivo per la misurazione della conducibilita' termica di unfluido |
| US7003418B2 (en) | 2003-08-28 | 2006-02-21 | Honeywell International Inc. | Methods and systems for temperature compensation of physical property sensors |
| DE102018130890A1 (de) * | 2018-12-04 | 2020-06-04 | Bcs Automotive Interface Solutions Gmbh | Flüssigkeitssensor, Herstellungsverfahren für einen Flüssigkeitssensor sowie Messverfahren zur Ermittlung eines Flüssigkeitskontakts |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1249566B (it) * | 1967-09-07 | |||
| US2650496A (en) * | 1948-05-17 | 1953-09-01 | Phillips Petroleum Co | Fluid flowmeter with heated resistance bridge circuit |
| US3429178A (en) * | 1965-01-07 | 1969-02-25 | Enoch J Durbin | Measuring system |
| US3719936A (en) * | 1971-06-01 | 1973-03-06 | Durham Ass Inc | Oil spillage detection system |
| GB1372695A (en) * | 1971-12-07 | 1974-11-06 | Pye Ltd | Thermal conductivity detector apparatus |
| US3864959A (en) * | 1971-12-16 | 1975-02-11 | Pye Ltd | Thermal conductivity detector apparatus |
| US3780565A (en) * | 1972-10-19 | 1973-12-25 | Gen Motors Corp | Fluid vaporization tester |
| AT326753B (de) * | 1972-11-16 | 1975-12-29 | Danfoss As | Messwertumformer mit einem kompensationsbrückenkreis |
| US3913379A (en) * | 1973-10-18 | 1975-10-21 | Tibor Rusz | Dynamic gas analyzer |
| AT350299B (de) * | 1975-06-26 | 1979-05-25 | Uher Ag | Schaltung mit linear temperaturabhaengigem gesamtwiderstand |
-
1977
- 1977-12-07 NO NO774182A patent/NO148689C/no unknown
- 1977-12-14 GB GB52032/77A patent/GB1596648A/en not_active Expired
- 1977-12-14 AU AU31522/77A patent/AU513588B2/en not_active Expired
- 1977-12-19 DK DK566377A patent/DK566377A/da not_active Application Discontinuation
- 1977-12-19 CA CA293,360A patent/CA1103052A/en not_active Expired
- 1977-12-19 IT IT69842/77A patent/IT1091381B/it active
- 1977-12-19 SE SE7714459A patent/SE433007B/sv unknown
- 1977-12-20 JP JP52153494A patent/JPS5928256B2/ja not_active Expired
- 1977-12-20 DE DE19772756859 patent/DE2756859A1/de active Granted
- 1977-12-20 FR FR7738513A patent/FR2374639A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NO148689C (no) | 1983-11-30 |
| AU513588B2 (en) | 1980-12-11 |
| FR2374639A1 (fr) | 1978-07-13 |
| DE2756859A1 (de) | 1978-07-06 |
| SE433007B (sv) | 1984-04-30 |
| JPS5928256B2 (ja) | 1984-07-11 |
| NO774182L (no) | 1978-06-21 |
| AU3152277A (en) | 1979-06-21 |
| FR2374639B1 (it) | 1984-10-26 |
| DE2756859C2 (it) | 1991-04-25 |
| SE7714459L (sv) | 1978-06-21 |
| NO148689B (no) | 1983-08-15 |
| DK566377A (da) | 1978-06-21 |
| JPS5383795A (en) | 1978-07-24 |
| GB1596648A (en) | 1981-08-26 |
| CA1103052A (en) | 1981-06-16 |
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