BE617945A - Système de détection de verglas, glace, neige, sur une surface, telle que la surface d'une route ou d'un pont - Google Patents
Système de détection de verglas, glace, neige, sur une surface, telle que la surface d'une route ou d'un pontInfo
- Publication number
- BE617945A BE617945A BE617945A BE617945A BE617945A BE 617945 A BE617945 A BE 617945A BE 617945 A BE617945 A BE 617945A BE 617945 A BE617945 A BE 617945A BE 617945 A BE617945 A BE 617945A
- Authority
- BE
- Belgium
- Prior art keywords
- ice
- snow
- bridge
- road
- detection system
- 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
- G01N27/048—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance for determining moisture content of the material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
- G01K1/143—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations for measuring surface temperatures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K3/00—Thermometers giving results other than momentary value of temperature
- G01K3/005—Circuits arrangements for indicating a predetermined temperature
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01W—METEOROLOGY
- G01W1/00—Meteorology
- G01W1/14—Rainfall or precipitation gauges
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Hydrology & Water Resources (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Electrochemistry (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Atmospheric Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Environmental Sciences (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US144479A US3164820A (en) | 1961-10-11 | 1961-10-11 | Frost, snow and ice detector |
Publications (1)
Publication Number | Publication Date |
---|---|
BE617945A true BE617945A (fr) | 1962-09-17 |
Family
ID=22508775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE617945A BE617945A (fr) | 1961-10-11 | 1962-05-22 | Système de détection de verglas, glace, neige, sur une surface, telle que la surface d'une route ou d'un pont |
Country Status (4)
Country | Link |
---|---|
US (1) | US3164820A (fr) |
BE (1) | BE617945A (fr) |
CH (1) | CH402453A (fr) |
GB (1) | GB999118A (fr) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3298191A (en) * | 1965-09-13 | 1967-01-17 | Temprite Products Corp | Solid state ice bank control |
US3408477A (en) * | 1966-02-28 | 1968-10-29 | Swiss Controls & Research Inc | Detector and system for removing ice and snow |
GB1185827A (en) * | 1966-04-07 | 1970-03-25 | Findlay Irvine Ltd | Improvements in Temperature and Moisture-Indicating and Control Apparatus |
US3428890A (en) * | 1966-05-23 | 1969-02-18 | Commerce Usa | System for determining the type of atmospheric precipitation by detecting meteorological parameters |
US3422677A (en) * | 1966-06-21 | 1969-01-21 | Holley Carburetor Co | Ice condition detecting device |
US3434347A (en) * | 1966-06-23 | 1969-03-25 | Holley Carburetor Co | Ice condition detecting device |
US3540025A (en) * | 1967-01-20 | 1970-11-10 | Sierracin Corp | Ice detector |
US3613063A (en) * | 1968-09-23 | 1971-10-12 | Holley Carburetor Co | Snow detecting device |
US3582612A (en) * | 1969-03-21 | 1971-06-01 | Roman Siemianowski | Automatic electrolytic device to limit ice formation in gutters and downspouts |
GB1320251A (en) * | 1971-05-20 | 1973-06-13 | Findlay Irvine Ltd | Apparatus for providing an indication of the imminence of ice- formation |
US3754246A (en) * | 1971-07-09 | 1973-08-21 | E Borufsen | Apparatus for detecting snow, water or heat |
US3868492A (en) * | 1972-05-18 | 1975-02-25 | Tarka Controls Ltd | Heated windows in road vehicles |
US3806702A (en) * | 1973-05-14 | 1974-04-23 | Folger P | Apparatus for preventing snow accumulation |
DE8218893U1 (de) * | 1982-07-01 | 1982-10-14 | Lang, Heinz, 8000 München | Schneehoehenmessgeraet |
DE3444171A1 (de) * | 1984-12-04 | 1986-06-05 | Fritz Eichenauer GmbH & Co KG, 6744 Kandel | Fuehlereinrichtung zum erkennen von reifniederschlaegen |
FR2601913B1 (fr) * | 1986-07-24 | 1988-12-02 | Manzoni Bouchot Sa | Dispositif de chauffage pour sonde hygrometrique de commande d'essuie-glace pour vehicules. |
US4882574A (en) * | 1988-06-20 | 1989-11-21 | Boris Khurgin | Two-resistor ice detector |
US4926163A (en) * | 1989-02-01 | 1990-05-15 | Icealert, Inc. | Method and apparatus for advance warning signalling to a motorist of an ice condition on a driving surface |
US5062120A (en) * | 1989-04-26 | 1991-10-29 | Daly Steven F | Underwater frazil ice detector |
DE4032734C1 (fr) * | 1990-10-15 | 1992-01-30 | Tekmar Angewandte Elektronik Gmbh, 4300 Essen, De | |
US5550350A (en) * | 1994-11-17 | 1996-08-27 | Donald W. Barnes | Heated ice-melting blocks for steps |
US7014357B2 (en) * | 2002-11-19 | 2006-03-21 | Rosemount Aerospace Inc. | Thermal icing conditions detector |
DE102004026637A1 (de) * | 2004-05-13 | 2005-12-08 | Daimlerchrysler Ag | Vorrichtung zur Bestimmung des Fahrbahnzustandes |
GB0509043D0 (en) * | 2005-05-04 | 2005-06-08 | Smiths Group Plc | Thermal probe systems |
KR101669418B1 (ko) * | 2009-11-12 | 2016-10-27 | 삼성전자주식회사 | 서리 착상 감지 장치 및 그를 냉각 시스템 및 냉장고 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2499144A (en) * | 1945-02-28 | 1950-02-28 | Jarvis William Michael | Means for regulating the temperature of internal-combustion engines |
US2656525A (en) * | 1949-01-19 | 1953-10-20 | Napier & Son Ltd | Apparatus for detecting the occurrence or approach of icing conditions |
US2717957A (en) * | 1951-05-03 | 1955-09-13 | American Instr Co Inc | Snow, ice, and sleet sensing device |
US2755456A (en) * | 1953-09-11 | 1956-07-17 | Honeywell Regulator Co | Ice detector |
US2968688A (en) * | 1958-04-10 | 1961-01-17 | Gen Motors Corp | Rain sensor |
US3046537A (en) * | 1959-09-18 | 1962-07-24 | Hazeltine Research Inc | Indicator for ice and like substances |
-
1961
- 1961-10-11 US US144479A patent/US3164820A/en not_active Expired - Lifetime
-
1962
- 1962-01-29 GB GB3241/62A patent/GB999118A/en not_active Expired
- 1962-01-31 CH CH116862A patent/CH402453A/de unknown
- 1962-05-22 BE BE617945A patent/BE617945A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
GB999118A (en) | 1965-07-21 |
US3164820A (en) | 1965-01-05 |
CH402453A (de) | 1965-11-15 |
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