DE3768206D1 - Anordnung zur feststellung von glatteis und messung von dessen dicke mit ultraschall, und in einer derartigen schaltung verwendeter glatteissensor. - Google Patents
Anordnung zur feststellung von glatteis und messung von dessen dicke mit ultraschall, und in einer derartigen schaltung verwendeter glatteissensor.Info
- Publication number
- DE3768206D1 DE3768206D1 DE8787402268T DE3768206T DE3768206D1 DE 3768206 D1 DE3768206 D1 DE 3768206D1 DE 8787402268 T DE8787402268 T DE 8787402268T DE 3768206 T DE3768206 T DE 3768206T DE 3768206 D1 DE3768206 D1 DE 3768206D1
- Authority
- DE
- Germany
- Prior art keywords
- smooth
- ultrasonic
- arrangement
- circuit
- sensor used
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01W—METEOROLOGY
- G01W1/00—Meteorology
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
- G01B17/02—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness
- G01B17/025—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness for measuring thickness of coating
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S367/00—Communications, electrical: acoustic wave systems and devices
- Y10S367/902—Speed of sound compensation
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S367/00—Communications, electrical: acoustic wave systems and devices
- Y10S367/908—Material level detection, e.g. liquid level
Landscapes
- Environmental & Geological Engineering (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Environmental Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8614320A FR2605402B1 (fr) | 1986-10-15 | 1986-10-15 | Dispositif de la detection de la presence de givre et/ou de mesure de l'epaisseur de givre par ultra-sons et sonde de givrage utilisable dans un tel dispositif |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3768206D1 true DE3768206D1 (de) | 1991-04-04 |
Family
ID=9339870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787402268T Expired - Lifetime DE3768206D1 (de) | 1986-10-15 | 1987-10-12 | Anordnung zur feststellung von glatteis und messung von dessen dicke mit ultraschall, und in einer derartigen schaltung verwendeter glatteissensor. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4833660A (de) |
EP (1) | EP0267823B1 (de) |
DE (1) | DE3768206D1 (de) |
ES (1) | ES2020575B3 (de) |
FR (1) | FR2605402B1 (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5182944A (en) * | 1991-01-18 | 1993-02-02 | Brunnenkant Siegfried W | Helicopter icing spray system |
FI90957C (fi) * | 1992-09-08 | 1994-04-25 | Soundek Oy | Lentokoneen siiven jäätymisen ilmaisin |
FI91953C (fi) * | 1992-10-15 | 1994-09-12 | Jouko Halme | Tapa jääntunnistimen anturilangan asentamiseksi ilma-alukseen |
FR2703786B1 (fr) * | 1993-04-07 | 1995-06-23 | Intertechnique Sa | Procede et dispositif a ultrasons de detection et d'identification de contaminant tel que le givre a la surface d'une structure. |
US5354015A (en) * | 1993-08-10 | 1994-10-11 | Meador Robert H | System for warning the flight crew on board an aircraft of pre-flight aircraft icing |
US5629485A (en) * | 1994-12-13 | 1997-05-13 | The B.F. Goodrich Company | Contaminant detection sytem |
US5781115A (en) * | 1995-04-03 | 1998-07-14 | Target Microwave | Apparatus and method for detection and thickness measurement of coatings over a surface |
FR2752939B1 (fr) * | 1996-09-02 | 1999-04-02 | Intertechnique Sa | Procede de determination de la composition d'un liquide a la surface d'une structure |
GB2331584A (en) * | 1997-11-25 | 1999-05-26 | Amp Gmbh | Method and apparatus for ice detection |
JP2000115881A (ja) * | 1998-10-05 | 2000-04-21 | Matsushita Electric Ind Co Ltd | 集音装置 |
US6378377B2 (en) * | 1999-04-23 | 2002-04-30 | Rosemount Aerospace Inc. | Acoustic reflector attachment compatible with native aircraft structure |
US6568270B2 (en) | 2001-03-13 | 2003-05-27 | Rosemount Aerospace Inc. | Ultrasonic sensor self test for integrity/performance verification |
US6731225B2 (en) * | 2002-02-14 | 2004-05-04 | Lockheed Martin Corporation | Method and apparatus for detecting and measuring thickness of ice on aircraft |
WO2006123977A1 (en) * | 2005-05-18 | 2006-11-23 | Fasitet Trollhättan Aktiebolag | A method for detecting ice on the surface of a fixed structure, a device for performing the method and a fixed structure provided with a device for detecting ice |
US7837149B2 (en) * | 2007-05-31 | 2010-11-23 | The Boeing Company | Wing debris detector |
DE102008044738B4 (de) | 2008-08-28 | 2011-04-21 | Eads Deutschland Gmbh | Sensoranordnung und Detektionsverfahren zur Messung einer Eisschicht |
FR2966234B1 (fr) * | 2010-10-14 | 2012-10-05 | Aer | Procede et dispositif de detection anticipee de givre sur une piste |
CN104880142A (zh) * | 2014-04-08 | 2015-09-02 | 李午 | 路面结冰探测装置 |
CN106379547B (zh) * | 2016-09-29 | 2018-09-07 | 湖北航天技术研究院总体设计所 | 一种高马赫数长航时飞行器表面传感器安装装置 |
CN108507507B (zh) * | 2018-03-16 | 2019-11-05 | 南京航空航天大学 | 一种回波式超声测冰厚装置及其测冰厚的方法 |
FR3078948A1 (fr) * | 2018-03-19 | 2019-09-20 | Safran Nacelles | Procede d'alimentation electrique d'un degivrage et d'un antigivrage de nacelle par ultrasons |
CN110794881B (zh) * | 2018-08-03 | 2023-12-19 | 星崎美国公司 | 制冰机中的超声波储箱控制 |
US11255588B2 (en) | 2018-08-03 | 2022-02-22 | Hoshizaki America, Inc. | Ultrasonic bin control in an ice machine |
CN109442824B (zh) * | 2018-12-27 | 2023-05-09 | 重庆大学 | 一种空气源热泵定位除霜方法和除霜系统 |
CN112344887B (zh) * | 2020-09-30 | 2023-07-28 | 上海交通大学 | 形面自适应对准超声测厚装置及自适应对准超声测厚方法 |
CN112550724B (zh) * | 2020-12-25 | 2023-12-22 | 武汉航空仪表有限责任公司 | 一种基于阻抗测量的结冰探测系统及探测方法 |
CN113252596B (zh) * | 2021-07-15 | 2021-09-28 | 四川九通智路科技有限公司 | 一种基于红外激光的新型公路路面状态监测方法 |
CN116086368B (zh) * | 2023-03-07 | 2023-06-20 | 中国空气动力研究与发展中心低速空气动力研究所 | 一种结冰厚度的探测方法、探测装置及存储介质 |
CN116692015B (zh) * | 2023-08-07 | 2023-09-29 | 中国空气动力研究与发展中心低速空气动力研究所 | 一种基于超声成像的在线冰形测量方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2966656A (en) * | 1956-08-02 | 1960-12-27 | Claude R Bigbie | Spherical electro-acoustic transducer with internal heater |
US3200369A (en) * | 1961-06-29 | 1965-08-10 | Werner G Neubauer | Miniature underwater sound transducer |
FR1482385A (fr) * | 1966-06-06 | 1967-05-26 | Glass Developments Ltd | Détecteur de givre |
US3690154A (en) * | 1969-07-21 | 1972-09-12 | Atomic Energy Authority Uk | Apparatus for measuring thickness |
JPS5217433B2 (de) * | 1972-10-10 | 1977-05-16 | ||
US3858438A (en) * | 1972-11-13 | 1975-01-07 | Panametrics | Ultrasonic-gaging system method and apparatus |
US3921442A (en) * | 1973-11-28 | 1975-11-25 | Automation Ind Inc | Acoustic couplant for use with an ultrasonic search unit |
US4205686A (en) * | 1977-09-09 | 1980-06-03 | Picker Corporation | Ultrasonic transducer and examination method |
US4428206A (en) * | 1980-09-02 | 1984-01-31 | The Stoneleigh Trust | Means for detecting the accumulation of frost in a low temperature refrigeration system |
DE3205370C1 (de) * | 1982-02-16 | 1983-07-07 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Sensor zur Überwachung von Reif- und/oder Eisablagerungen auf Oberflächen, insbesondere auf Verdampferoberflächen von Kältemaschinen, Wärmepumpen oder dergleichen |
GB2124764B (en) * | 1982-08-03 | 1986-01-08 | Atomic Energy Authority Uk | Ice detector |
US4437332A (en) * | 1982-09-30 | 1984-03-20 | Krautkramer-Branson, Inc. | Ultrasonic thickness measuring instrument |
US4553137A (en) * | 1983-06-01 | 1985-11-12 | Rosemount Inc. | Non-intrusive ice detector |
US4611492A (en) * | 1984-05-03 | 1986-09-16 | Rosemount Inc. | Membrane type non-intrusive ice detector |
EP0186610B1 (de) * | 1984-12-13 | 1995-06-14 | Surface Systems, Inc. | Verfahren und Vorrichtung zur Ultraschalltiefenmessung |
-
1986
- 1986-10-15 FR FR8614320A patent/FR2605402B1/fr not_active Expired - Lifetime
-
1987
- 1987-10-12 ES ES87402268T patent/ES2020575B3/es not_active Expired - Lifetime
- 1987-10-12 DE DE8787402268T patent/DE3768206D1/de not_active Expired - Lifetime
- 1987-10-12 EP EP87402268A patent/EP0267823B1/de not_active Expired - Lifetime
- 1987-10-14 US US07/107,983 patent/US4833660A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0267823A1 (de) | 1988-05-18 |
EP0267823B1 (de) | 1991-02-27 |
FR2605402B1 (fr) | 1991-07-26 |
US4833660A (en) | 1989-05-23 |
FR2605402A1 (fr) | 1988-04-22 |
ES2020575B3 (es) | 1991-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |