CZ297502B6 - Způsob vytváření signálu v závislosti na kapalinném filmu na ploše a zařízení k jeho provádění - Google Patents
Způsob vytváření signálu v závislosti na kapalinném filmu na ploše a zařízení k jeho provádění Download PDFInfo
- Publication number
- CZ297502B6 CZ297502B6 CZ20000565A CZ2000565A CZ297502B6 CZ 297502 B6 CZ297502 B6 CZ 297502B6 CZ 20000565 A CZ20000565 A CZ 20000565A CZ 2000565 A CZ2000565 A CZ 2000565A CZ 297502 B6 CZ297502 B6 CZ 297502B6
- Authority
- CZ
- Czechia
- Prior art keywords
- liquid film
- heating
- temperature
- arrangement
- cooling
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 107
- 238000000034 method Methods 0.000 title claims description 17
- 230000001419 dependent effect Effects 0.000 title description 4
- 238000010438 heat treatment Methods 0.000 claims abstract description 53
- 238000001816 cooling Methods 0.000 claims abstract description 32
- 238000011156 evaluation Methods 0.000 claims abstract description 18
- 230000007423 decrease Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000000523 sample Substances 0.000 description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 230000008014 freezing Effects 0.000 description 9
- 238000007710 freezing Methods 0.000 description 9
- 230000008018 melting Effects 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 4
- 238000009529 body temperature measurement Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
- G01B21/085—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness using thermal means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2210/00—Detection or estimation of road or environment conditions; Detection or estimation of road shapes
- B60T2210/10—Detection or estimation of road conditions
- B60T2210/13—Aquaplaning, hydroplaning
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Formation Of Insulating Films (AREA)
- Manufacturing Optical Record Carriers (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Slot Machines And Peripheral Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97115582A EP0902252B1 (de) | 1997-09-09 | 1997-09-09 | Verfahren und Vorrichtung zur Erzeugung eines Signals in Abhängigkeit eines Flüssigkeitsfilmes auf einer Fläche |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CZ2000565A3 CZ2000565A3 (cs) | 2000-06-14 |
| CZ297502B6 true CZ297502B6 (cs) | 2007-01-03 |
Family
ID=8227331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CZ20000565A CZ297502B6 (cs) | 1997-09-09 | 1998-09-09 | Způsob vytváření signálu v závislosti na kapalinném filmu na ploše a zařízení k jeho provádění |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6511220B1 (enExample) |
| EP (1) | EP0902252B1 (enExample) |
| JP (1) | JP2001516043A (enExample) |
| KR (1) | KR100527024B1 (enExample) |
| AT (1) | ATE215217T1 (enExample) |
| AU (1) | AU8819298A (enExample) |
| CA (1) | CA2301731C (enExample) |
| CZ (1) | CZ297502B6 (enExample) |
| DE (1) | DE59706774D1 (enExample) |
| DK (1) | DK0902252T3 (enExample) |
| ES (1) | ES2171797T3 (enExample) |
| NO (1) | NO314858B1 (enExample) |
| PL (1) | PL187807B1 (enExample) |
| RU (1) | RU2223548C2 (enExample) |
| WO (1) | WO1999013295A1 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6695469B2 (en) * | 2001-11-19 | 2004-02-24 | Energy Absorption Systems, Inc. | Roadway freezing point monitoring system and method |
| US20060113401A1 (en) * | 2004-11-29 | 2006-06-01 | Energy Absorption Systems, Inc. | Anti-icing spray system |
| RU2301415C2 (ru) * | 2005-08-01 | 2007-06-20 | Гоу Впо "Тюменский Государственный Университет" | Устройство для идентификации и контроля качества жидкостей |
| FI120521B (fi) * | 2008-05-14 | 2009-11-13 | Vaisala Oyj | Menetelmä ja laitteisto vesiliirtoriskin määrittämiseksi |
| DE102010002249A1 (de) | 2010-02-23 | 2011-08-25 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 80686 | Verfahren und Vorrichtung zur Kontrolle des Auftrags einer eine flüchtige Verbindung enthaltenden Flüssigkeit auf eine Oberfläche |
| CN103616316B (zh) * | 2013-12-09 | 2015-11-11 | 吉林大学 | 微结构表面垂直降液膜流动及蒸发换热性能测试装置 |
| WO2017138846A1 (ru) * | 2016-02-10 | 2017-08-17 | Геннадий Гюсамович ГРОМОВ | Термоэлектрический датчик обледенения |
| US10295489B2 (en) * | 2016-09-12 | 2019-05-21 | Ecolab Usa Inc. | Deposit monitor |
| AT16572U1 (de) * | 2019-03-13 | 2020-01-15 | Johann Trummer | Vorrichtung und Verfahren zur Überwachung von Oberflächenzustandsdaten eines Verkehrsweges |
| US11953458B2 (en) | 2019-03-14 | 2024-04-09 | Ecolab Usa Inc. | Systems and methods utilizing sensor surface functionalization |
| CN111157572B (zh) * | 2020-01-07 | 2022-05-31 | 西安石油大学 | 一种浸没燃烧式气化器传热管冰层预测与测量方法 |
| CN120370427A (zh) * | 2025-06-25 | 2025-07-25 | 北京理工大学 | 基于热流温升法的换热设备表面水膜及霜冰探测传感器 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1434605A (en) * | 1972-06-12 | 1976-05-05 | Kuepper W | System for detection of frost conditions |
| EP0045106A2 (de) * | 1980-07-14 | 1982-02-03 | Boschung Mecatronic AG | Einrichtung zum Bestimmen des Gefrierpunktes einer auf der Fahrbahn einer Strasse befindlichen oder von der Fahrbahn entnommenen Flüssigkeit |
| DE3118997A1 (de) * | 1981-05-13 | 1983-01-20 | Apparatebau Gauting Gmbh, 8035 Gauting | Verfahren zum erkennen einer vereisungsgefahr auf verkehrswegen und eiswarnsensor zur ausfuehrung dieses verfahrens |
| US5418522A (en) * | 1990-10-15 | 1995-05-23 | Tekmar Angewandte Elektronik Gmbh | System for indicating and signaling the presence of snow and ice |
| JPH0989546A (ja) * | 1995-09-28 | 1997-04-04 | Mitsubishi Materials Corp | 氷厚測定装置 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2972882A (en) * | 1952-08-12 | 1961-02-28 | Gen Motors Corp | Apparatus for measuring coating thicknesses |
| US3413474A (en) * | 1965-02-03 | 1968-11-26 | Industrial Nucleonics Corp | Coating thickness determination by means of measuring black-body radiation resultant from infrared irradiation |
| US3434347A (en) * | 1966-06-23 | 1969-03-25 | Holley Carburetor Co | Ice condition detecting device |
| US3535522A (en) * | 1966-12-22 | 1970-10-20 | Glass Container Ind Research | Process and apparatus for monitoring thickness of shaped transparent items |
| GB1364845A (en) * | 1970-12-05 | 1974-08-29 | Rotax Ltd | Ice detector |
| US3869984A (en) * | 1973-08-06 | 1975-03-11 | Addressograph Multigraph | Fluid film thickness sensor and control system for utilizing same |
| US3973122A (en) * | 1974-06-17 | 1976-08-03 | Ixcon Inc. | Measuring apparatus |
| DE2928208C2 (de) * | 1979-07-12 | 1983-10-20 | Apparatebau Gauting Gmbh, 8035 Gauting | Verfahren zur Erkennung einer Vereisungsgefahr sowie Eiswarnsensor zur Durchführung dieses Verfahrens |
| US4513384A (en) * | 1982-06-18 | 1985-04-23 | Therma-Wave, Inc. | Thin film thickness measurements and depth profiling utilizing a thermal wave detection system |
| JPS61155804A (ja) | 1984-12-28 | 1986-07-15 | Toshiba Electron Syst Kk | 光学式水膜厚計 |
| US4842410A (en) * | 1986-10-24 | 1989-06-27 | Geo-Centers, Inc. | Apparatus and method utilizing interference fringes to determine the thermal stability of a liquid |
| SU1485108A1 (ru) * | 1986-12-31 | 1989-06-07 | Nii Mo Str | Cпocoб oпpeдeлehия пobepxhocthoй bлaжhoctи издeлий |
| SE464595B (sv) | 1988-09-29 | 1991-05-13 | Ffv Aerotech Ab | Saett att med ett peltier-element med tvaa ytor bestaemma den ena eller baada ytornas temperatur |
| US4897597A (en) | 1988-12-08 | 1990-01-30 | Surface Systems, Inc. | Apparatus and methods for detecting wet and icy conditions |
| DE3940710A1 (de) | 1989-12-09 | 1991-06-13 | Tzn Forschung & Entwicklung | Vorrichtung zur ermittlung der mittleren wasserfilmdicke auf strassenoberflaechen |
| DE4008280A1 (de) | 1990-03-15 | 1991-09-19 | Tzn Forschung & Entwicklung | Verfahren zur ermittlung des fahrbahnoberflaechenzustandes |
| US5258824A (en) * | 1990-08-09 | 1993-11-02 | Applied Materials, Inc. | In-situ measurement of a thin film deposited on a wafer |
| JPH0812162B2 (ja) * | 1992-04-20 | 1996-02-07 | 川崎重工業株式会社 | ハニカム構造体中の水分検出方法 |
| DE4437577A1 (de) * | 1994-10-20 | 1996-04-25 | Hea Hamburger Elektro Apparate | Verfahren und Vorrichtung zum Feststellen von Glätte auf Fahrbahnen und dergleichen |
| US5600073A (en) * | 1994-11-02 | 1997-02-04 | Foster-Miller, Inc. | Method and system for analyzing a two phase flow |
| FI108084B (fi) * | 1995-09-08 | 2001-11-15 | Vaisala Oyj | Menetelmä ja laite tien pinnan ominaisuuksien mittaamiseksi |
| US5590560A (en) * | 1995-11-22 | 1997-01-07 | Eastman Kodak Company | Apparatus for measuring viscosity or thickness, surface tension and surface dilational elasticity |
| US6128081A (en) * | 1996-11-22 | 2000-10-03 | Perceptron, Inc. | Method and system for measuring a physical parameter of at least one layer of a multilayer article without damaging the article and sensor head for use therein |
-
1997
- 1997-09-09 DE DE59706774T patent/DE59706774D1/de not_active Expired - Lifetime
- 1997-09-09 EP EP97115582A patent/EP0902252B1/de not_active Expired - Lifetime
- 1997-09-09 ES ES97115582T patent/ES2171797T3/es not_active Expired - Lifetime
- 1997-09-09 AT AT97115582T patent/ATE215217T1/de not_active IP Right Cessation
- 1997-09-09 DK DK97115582T patent/DK0902252T3/da active
-
1998
- 1998-09-09 PL PL33880698A patent/PL187807B1/pl not_active IP Right Cessation
- 1998-09-09 JP JP2000511035A patent/JP2001516043A/ja active Pending
- 1998-09-09 RU RU2000109321/28A patent/RU2223548C2/ru not_active IP Right Cessation
- 1998-09-09 US US09/486,720 patent/US6511220B1/en not_active Expired - Lifetime
- 1998-09-09 CA CA002301731A patent/CA2301731C/en not_active Expired - Lifetime
- 1998-09-09 WO PCT/IB1998/001396 patent/WO1999013295A1/de not_active Ceased
- 1998-09-09 CZ CZ20000565A patent/CZ297502B6/cs not_active IP Right Cessation
- 1998-09-09 KR KR10-2000-7002421A patent/KR100527024B1/ko not_active Expired - Lifetime
- 1998-09-09 AU AU88192/98A patent/AU8819298A/en not_active Abandoned
-
2000
- 2000-03-02 NO NO20001081A patent/NO314858B1/no not_active IP Right Cessation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1434605A (en) * | 1972-06-12 | 1976-05-05 | Kuepper W | System for detection of frost conditions |
| EP0045106A2 (de) * | 1980-07-14 | 1982-02-03 | Boschung Mecatronic AG | Einrichtung zum Bestimmen des Gefrierpunktes einer auf der Fahrbahn einer Strasse befindlichen oder von der Fahrbahn entnommenen Flüssigkeit |
| DE3118997A1 (de) * | 1981-05-13 | 1983-01-20 | Apparatebau Gauting Gmbh, 8035 Gauting | Verfahren zum erkennen einer vereisungsgefahr auf verkehrswegen und eiswarnsensor zur ausfuehrung dieses verfahrens |
| US5418522A (en) * | 1990-10-15 | 1995-05-23 | Tekmar Angewandte Elektronik Gmbh | System for indicating and signaling the presence of snow and ice |
| JPH0989546A (ja) * | 1995-09-28 | 1997-04-04 | Mitsubishi Materials Corp | 氷厚測定装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US6511220B1 (en) | 2003-01-28 |
| RU2223548C2 (ru) | 2004-02-10 |
| NO20001081L (no) | 2000-03-02 |
| NO20001081D0 (no) | 2000-03-02 |
| PL187807B1 (pl) | 2004-10-29 |
| ATE215217T1 (de) | 2002-04-15 |
| KR100527024B1 (ko) | 2005-11-09 |
| DE59706774D1 (de) | 2002-05-02 |
| WO1999013295A1 (de) | 1999-03-18 |
| CA2301731A1 (en) | 1999-03-18 |
| ES2171797T3 (es) | 2002-09-16 |
| CZ2000565A3 (cs) | 2000-06-14 |
| EP0902252A1 (de) | 1999-03-17 |
| AU8819298A (en) | 1999-03-29 |
| JP2001516043A (ja) | 2001-09-25 |
| EP0902252B1 (de) | 2002-03-27 |
| DK0902252T3 (da) | 2002-07-08 |
| KR20010023765A (ko) | 2001-03-26 |
| PL338806A1 (en) | 2000-11-20 |
| NO314858B1 (no) | 2003-06-02 |
| CA2301731C (en) | 2007-05-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0347571B1 (en) | Method of determining the thermal conduction coefficient of a material, and instrument for the measurement of same | |
| Meissner et al. | Experimental evidence on time-dependent specific heat in vitreous silica | |
| CZ297502B6 (cs) | Způsob vytváření signálu v závislosti na kapalinném filmu na ploše a zařízení k jeho provádění | |
| US6328467B1 (en) | Method and apparatus for detecting ice or frost deposition | |
| US5730026A (en) | Microprocessor-based liquid sensor and ice detector | |
| EP2836808B1 (en) | Method and apparatus for measuring heat flow through constructions | |
| EP3470829A1 (en) | Dew point measuring method and dew point measuring device | |
| FI92440C (fi) | Detektori ja menetelmä nesteen läsnäolon ja/tai sen faasimuutoksen havaitsemiseksi | |
| US8690421B2 (en) | Apparatus and a method for measuring the body core temperature for elevated ambient temperatures | |
| CA2289580A1 (en) | Method and apparatus for measuring quenchant properties of coolants | |
| JPH1082679A (ja) | 流体検知装置 | |
| KR102257190B1 (ko) | 열전도율 측정시스템 및 이를 이용한 열전도율 측정방법 | |
| SU1689825A1 (ru) | Способ определени теплофизических характеристик материалов | |
| US20040261521A1 (en) | Flow sensor having two heating resistors | |
| SU742780A1 (ru) | Устройство дл контрол состава сплавов методом термо-эдс | |
| EP1041375A1 (en) | Determining heat transfer | |
| US4898475A (en) | Apparatus and method for the measuring of dew points | |
| JPH10160596A (ja) | 路面の凍結検知方法 | |
| SU1742697A1 (ru) | Способ определени влажности сыпучих материалов | |
| JPH08240548A (ja) | コンクリート構造物の躯体内部の含水率測定方法 | |
| SU1122954A1 (ru) | Устройство дл определени теплофизических параметров веществ | |
| RU2361184C2 (ru) | Установка для определения характеристик теплоотдачи | |
| FI123614B (sv) | Förfarande och anordning för mätning av värmeflödet genom konstruktioner | |
| Baroncini et al. | Accurate analytical thermal model of the heating element in micromachined gas sensors | |
| JPS61274233A (ja) | 温度検出装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PD00 | Pending as of 2000-06-30 in czech republic | ||
| MM4A | Patent lapsed due to non-payment of fee |
Effective date: 20090909 |