WO2002012827A3 - Procede et dispositif de mesure du profil d'une surface - Google Patents
Procede et dispositif de mesure du profil d'une surface Download PDFInfo
- Publication number
- WO2002012827A3 WO2002012827A3 PCT/EP2001/007613 EP0107613W WO0212827A3 WO 2002012827 A3 WO2002012827 A3 WO 2002012827A3 EP 0107613 W EP0107613 W EP 0107613W WO 0212827 A3 WO0212827 A3 WO 0212827A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- signal
- measuring
- profile
- ranges
- reflected
- Prior art date
Links
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
- G01B21/18—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 depth
Landscapes
- 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)
- Length Measuring Devices By Optical Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2002218156A AU2002218156A1 (en) | 2000-07-06 | 2001-07-04 | Method and device for measuring a profile of a surface |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2000132387 DE10032387B4 (de) | 2000-07-06 | 2000-07-06 | Verfahren und Vorrichtung zur Vermessung eines Profils einer Oberfläche |
DE10032387.1 | 2000-07-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002012827A2 WO2002012827A2 (fr) | 2002-02-14 |
WO2002012827A3 true WO2002012827A3 (fr) | 2002-04-18 |
Family
ID=7647689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2001/007613 WO2002012827A2 (fr) | 2000-07-06 | 2001-07-04 | Procede et dispositif de mesure du profil d'une surface |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2002218156A1 (fr) |
DE (1) | DE10032387B4 (fr) |
WO (1) | WO2002012827A2 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006055059A1 (de) * | 2006-11-22 | 2008-07-31 | Kt Projektentwicklungs Gmbh | Vorrichtung zum Messen der Profiltiefe von Kraftfahrzeugreifen |
EP2555020A1 (fr) * | 2011-08-03 | 2013-02-06 | 3M Innovative Properties Company | Dispositif capteur |
CN114396899B (zh) * | 2022-03-25 | 2022-07-22 | 廊坊易砚领创科技有限公司 | 一种轮胎断面分析测量方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3860814A (en) * | 1971-11-15 | 1975-01-14 | Daniel M Klang | Light collecting and transmitting apparatus |
DE2629820A1 (de) * | 1976-07-02 | 1978-01-05 | Industrie Automation Gmbh & Co | Vorrichtung zur parallelen ausrichtung mehrerer optischer achsen |
EP0869330A2 (fr) * | 1997-04-02 | 1998-10-07 | Assembly Technology & Test Limited | Appareil pour examiner la profondeur de la bande de roulement d'un pneumatique |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4713518A (en) * | 1984-06-08 | 1987-12-15 | Semiconductor Energy Laboratory Co., Ltd. | Electronic device manufacturing methods |
US5245867A (en) * | 1991-12-16 | 1993-09-21 | Bridgestone Corporation | Method and apparatus for measuring tire parameters |
JP2658809B2 (ja) * | 1992-08-27 | 1997-09-30 | 三菱電機株式会社 | レーザ加工装置 |
DE4316984A1 (de) * | 1993-05-21 | 1994-08-18 | Daimler Benz Ag | Verfahren und eine Vorrichtung zur automatischen Ermittlung der Profiltiefe von Fahrzeugreifen |
GB9418091D0 (en) * | 1994-09-08 | 1994-10-26 | Russell Malcom B | Tyre surface scanner |
TW341654B (en) * | 1995-05-26 | 1998-10-01 | Burger Joachim | Tread depth measuring device |
EP0816799A3 (fr) * | 1996-07-04 | 1998-01-28 | Sun Electric UK Ltd. | Mesure de la condition d'un pneumatique |
DE19744076A1 (de) * | 1997-10-06 | 1999-04-08 | Eric Lahusen | Vorrichtung und Verfahren zur Reifenprofilmessung |
-
2000
- 2000-07-06 DE DE2000132387 patent/DE10032387B4/de not_active Expired - Fee Related
-
2001
- 2001-07-04 WO PCT/EP2001/007613 patent/WO2002012827A2/fr active Application Filing
- 2001-07-04 AU AU2002218156A patent/AU2002218156A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3860814A (en) * | 1971-11-15 | 1975-01-14 | Daniel M Klang | Light collecting and transmitting apparatus |
DE2629820A1 (de) * | 1976-07-02 | 1978-01-05 | Industrie Automation Gmbh & Co | Vorrichtung zur parallelen ausrichtung mehrerer optischer achsen |
EP0869330A2 (fr) * | 1997-04-02 | 1998-10-07 | Assembly Technology & Test Limited | Appareil pour examiner la profondeur de la bande de roulement d'un pneumatique |
Also Published As
Publication number | Publication date |
---|---|
DE10032387A1 (de) | 2002-01-31 |
AU2002218156A1 (en) | 2002-02-18 |
WO2002012827A2 (fr) | 2002-02-14 |
DE10032387B4 (de) | 2006-08-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1905662A3 (fr) | Détection de véhicule ferroviaire | |
DK1766592T3 (da) | Hoder til mindst en genstand med en indretning med advarsel mod tyveri | |
AU2002247086A1 (en) | Narrow belt conveyor system | |
ATE266872T1 (de) | System zur bestimmung der position eines objekts | |
HK1081705A1 (en) | Ultrasonic transmitter and receiver systems and products using the same | |
DE502004003717D1 (de) | Verfahren zur bestimmung und/oder auswertung eines differentiellen optischen signals | |
WO2001036115A3 (fr) | Procede de nettoyage a ondes ultrasonores | |
ES2150251T3 (es) | Metodo y aparato para la medicion de distancias. | |
SG152219A1 (en) | Staccato pulse edge correlation | |
WO2002012827A3 (fr) | Procede et dispositif de mesure du profil d'une surface | |
EP1152546A3 (fr) | Système d'acquisition pour signaux à spectre étalé | |
DE50006501D1 (de) | Vorrichtung und verfahren zum bestimmen und anzeigen von fortbewegungs- oder fitnessgrössen eines benutzers eines sportgeräts | |
DE69938475D1 (de) | Verfahren zur Erhöhung des Winkelerfassungsbereichs für einen Strahlformungsradar, und Radar dafür | |
ATE365310T1 (de) | Verfahren und vorrichtung zur auswertung elektromagnetischer strahlung | |
ATE409845T1 (de) | Vorrichtung zum messen von profilen | |
ATE224062T1 (de) | Vorrichtung und verfahren zur berührungslosen geschwindigkeitsmessung auf oberflächen | |
EP1394757A3 (fr) | Dispositif de détection pour une installation de peinture | |
EP0331238A3 (fr) | Intermédiaires et procédé pour inhibiteurs de 6-alpha-hydroxyméthyl HMG-COA réductase | |
DE19932324B8 (de) | Verfahren zur Ermittlung der Planheit bzw. der Welligkeit eines bewegten Bandes | |
EP0331239A3 (fr) | Intermédiaires et procédés pour inhibiteurs de 6-hydroxy-méthyl HMG-COA réductase | |
ATE275271T1 (de) | Zeit- und bandspreizsender für unterwasserortungssysteme sowie sendeverfahren und anlage dafür | |
ATE326546T1 (de) | Verfahren zum nachweis antibiotische überreste | |
WO2004097457A3 (fr) | Procede de traitement de cubes sismiques corresppondant pour une meme zone au sol, a differentes valeurs de deports source/recepteur et/ou d’angles d’incidence | |
WO2003001400A3 (fr) | Synthese de sommes de correlation coherentes a une ou plusieurs frequences porteuses au moyen de sommes de correlation calculees avec un ensemble de resolution de frequences grossieres | |
CA2414385A1 (fr) | Appareil d'evaluation de materiaux structuraux a distance |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CR CU CZ DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
AK | Designated states |
Kind code of ref document: A3 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CR CU CZ DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A3 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG |
|
122 | Ep: pct application non-entry in european phase | ||
NENP | Non-entry into the national phase |
Ref country code: JP |