ATE54750T1 - Querschnitt-abbildungsverfahren. - Google Patents
Querschnitt-abbildungsverfahren.Info
- Publication number
- ATE54750T1 ATE54750T1 AT84300028T AT84300028T ATE54750T1 AT E54750 T1 ATE54750 T1 AT E54750T1 AT 84300028 T AT84300028 T AT 84300028T AT 84300028 T AT84300028 T AT 84300028T AT E54750 T1 ATE54750 T1 AT E54750T1
- Authority
- AT
- Austria
- Prior art keywords
- article
- camera
- plane
- displacements
- prescribed
- 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
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
- G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
- G01B11/2518—Projection by scanning of the object
- G01B11/2522—Projection by scanning of the object the position of the object changing and being recorded
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/024—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of diode-array scanning
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB838300512A GB8300512D0 (en) | 1983-01-10 | 1983-01-10 | Profile imaging techniques |
EP19840300028 EP0113691B1 (de) | 1983-01-10 | 1984-01-04 | Querschnitt-Abbildungsverfahren |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE54750T1 true ATE54750T1 (de) | 1990-08-15 |
Family
ID=10536106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT84300028T ATE54750T1 (de) | 1983-01-10 | 1984-01-04 | Querschnitt-abbildungsverfahren. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4613234A (de) |
EP (1) | EP0113691B1 (de) |
AT (1) | ATE54750T1 (de) |
DE (1) | DE3482710D1 (de) |
GB (1) | GB8300512D0 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6186606A (ja) * | 1984-10-05 | 1986-05-02 | Hitachi Ltd | 非接触形状測定方法 |
EP0210278B1 (de) * | 1985-01-25 | 1993-04-14 | Nippon Kokan Kabushiki Kaisha | Anordnung zum nachweis von durch ermüdung verursachten rissen |
DE3604111A1 (de) * | 1986-02-10 | 1987-10-15 | Nukem Gmbh | Verfahren und vorrichtung zum erkennen von fehlerstellen in einem gegenstand |
GB8724527D0 (en) * | 1987-10-20 | 1987-11-25 | Cruickshank J S | Projection apparatus |
DE3810455A1 (de) * | 1988-03-26 | 1989-10-05 | Michael Dr Radu | Verfahren und vorrichtung zur beruehrungsfreien raeumlichen erfassung eines unregelmaessigen koerpers |
DE3934528A1 (de) * | 1989-10-17 | 1991-04-18 | Ibeg Masch & Geraetebau | Vorrichtung zum messen und bestimmen der veraenderung an der laufflaeche eines rades von schienenfahrzeugen |
US5164995A (en) * | 1989-11-27 | 1992-11-17 | General Motors Corporation | Signature analysis apparatus |
DE4002043C2 (de) * | 1990-01-24 | 1997-03-20 | Paul Hans Ulrich Prof Dipl Ing | Meßsystem zur Ermittlung geometrischer Bearbeitungsdaten an zu vermessenden Formen |
EP0490097B1 (de) * | 1990-12-08 | 1997-03-26 | FELIX SCHOELLER JR. GMBH & CO. KG | Verfahren zur Untersuchung von bahnförmigem, durchscheinendem Material, insbesondere fotografischen Papierträgern |
US5615003A (en) * | 1994-11-29 | 1997-03-25 | Hermary; Alexander T. | Electromagnetic profile scanner |
US6094269A (en) * | 1997-12-31 | 2000-07-25 | Metroptic Technologies, Ltd. | Apparatus and method for optically measuring an object surface contour |
GB2345750B (en) | 1998-12-11 | 2002-12-18 | Wicks & Wilson Ltd | Body scanning equipment |
WO2006048857A1 (en) | 2004-11-01 | 2006-05-11 | Cognitens Ltd. | Method and system for optical edge measurement |
US7720649B2 (en) * | 2007-03-20 | 2010-05-18 | United Technologies Corporation | Reverse engineering method for disk and blade attachments |
DE102008024559A1 (de) * | 2008-05-21 | 2009-11-26 | Technische Universität Braunschweig Carolo-Wilhelmina | 3D-Geometrieerfassungsvorrichtung |
FR3084147B1 (fr) * | 2018-07-19 | 2021-06-11 | Eberle | Procede de controle de la qualite et/ou de mesure des parametres dimensionnels de profiles, dispositif permettant la mise en œuvre dudit procede et ligne de production comprenant un tel dispositif |
CN109238145A (zh) * | 2018-08-15 | 2019-01-18 | 浙江三鸥机械股份有限公司 | 主体光学自动检测仪 |
CN110954024A (zh) * | 2019-12-23 | 2020-04-03 | 芜湖哈特机器人产业技术研究院有限公司 | 一种连接件视觉测量装置及其测量方法 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1546636A (en) * | 1921-12-15 | 1925-07-21 | Engelmann William Fred | Process of plastically reproducing objects, especially human heads and faces |
US1594607A (en) * | 1922-06-08 | 1926-08-03 | Engelmann William Fred | Apparatus for plastically reproducing objects |
US2066996A (en) * | 1933-12-15 | 1937-01-05 | Morioka Isao | Process for manufacturing statues similar to objects |
US2163125A (en) * | 1935-10-16 | 1939-06-20 | Photosculpture Ltd | Photosculpture |
US2163124A (en) * | 1935-10-16 | 1939-06-20 | Photosculpture Ltd | Photosculpture |
US2335127A (en) * | 1941-07-23 | 1943-11-23 | Ling Chung | Process and apparatus for photo sculpture |
GB939261A (en) * | 1959-02-20 | 1963-10-09 | George Macdonald Reid | Improvements in or relating to methods of producing three-dimensional articles that are similar to three-dimensional originals |
GB939262A (en) * | 1959-02-20 | 1963-10-09 | George Macdonald Reid | An apparatus for use in making an article from a cylindrical block of material |
US3085923A (en) * | 1960-06-03 | 1963-04-16 | Kenneth L Agnew | Recording and reproducing the shape of three-dimensional objects |
US3187185A (en) * | 1960-12-22 | 1965-06-01 | United States Steel Corp | Apparatus for determining surface contour |
US3246570A (en) * | 1965-01-05 | 1966-04-19 | Chernolimpex Magyar Vegyiaru K | Automatic photomechanical equipment for preparing sculptures |
US3546377A (en) * | 1968-06-12 | 1970-12-08 | Ovitron Corp | Video comparator using vidicons with delayed scanning |
CH534891A (fr) * | 1969-06-20 | 1973-03-15 | John S Cruickshank | Installation photographique |
CH519178A (fr) * | 1969-06-20 | 1972-02-15 | Cruickshank John S | Installation de prise de vue |
US3624371A (en) * | 1970-08-06 | 1971-11-30 | Cincinnati Milacron Inc | Apparatus for generating and recording a program and producing a finished part therefrom |
US3796129A (en) * | 1970-09-25 | 1974-03-12 | J Cruickshank | Apparatus for the manufacture of three-dimensional reproduction of an object |
GB1449044A (en) * | 1972-11-14 | 1976-09-08 | Kongsberg Vapenfab As | Procedures and apparatuses for determining the shapes of surfaces |
US3884577A (en) * | 1973-01-08 | 1975-05-20 | Richard A Carpentier | Methods and apparatus for object reproduction |
US3866052A (en) * | 1973-11-02 | 1975-02-11 | Dynell Elec | Methods for generating signals defining three-dimensional object surfaces |
US3969577A (en) * | 1974-10-15 | 1976-07-13 | Westinghouse Electric Corporation | System for evaluating similar objects |
US3932923A (en) * | 1974-10-21 | 1976-01-20 | Dynell Electronics Corporation | Method of generating and constructing three-dimensional bodies |
AT367552B (de) * | 1979-05-11 | 1982-07-12 | Chlestil Gustav Dkfm Ing | Verfahren zur fotografischen herstellung von datentraegern fuer die reproduktion dreidimensionaler objekte, vorrichtung zur durch- fuehrung des verfahrens und reproduktionseinrichtung |
US4472056A (en) * | 1980-07-23 | 1984-09-18 | Hitachi, Ltd. | Shape detecting apparatus |
US4491868A (en) * | 1981-05-06 | 1985-01-01 | Inspection Technology Inc. | Video image compensator for inspection apparatus |
US4509075A (en) * | 1981-06-15 | 1985-04-02 | Oxbridge, Inc. | Automatic optical inspection apparatus |
DE3126197A1 (de) * | 1981-07-03 | 1983-01-20 | Ibm Deutschland Gmbh, 7000 Stuttgart | Anordnung und verfahren zu hoehenprofil- und reflexionsvermoegens-bestimmung von oberflaechen |
US4458993A (en) * | 1981-10-05 | 1984-07-10 | Kempf Paul S | Fingerprint comparator |
-
1983
- 1983-01-10 GB GB838300512A patent/GB8300512D0/en active Pending
-
1984
- 1984-01-04 EP EP19840300028 patent/EP0113691B1/de not_active Expired - Lifetime
- 1984-01-04 DE DE8484300028T patent/DE3482710D1/de not_active Expired - Fee Related
- 1984-01-04 AT AT84300028T patent/ATE54750T1/de not_active IP Right Cessation
- 1984-01-05 US US06/568,381 patent/US4613234A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3482710D1 (de) | 1990-08-23 |
GB8300512D0 (en) | 1983-02-09 |
EP0113691A3 (en) | 1986-09-03 |
EP0113691A2 (de) | 1984-07-18 |
US4613234A (en) | 1986-09-23 |
EP0113691B1 (de) | 1990-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |