SE7511507L - Forfarande och anordning for kontaktfrimetning - Google Patents
Forfarande och anordning for kontaktfrimetningInfo
- Publication number
- SE7511507L SE7511507L SE7511507A SE7511507A SE7511507L SE 7511507 L SE7511507 L SE 7511507L SE 7511507 A SE7511507 A SE 7511507A SE 7511507 A SE7511507 A SE 7511507A SE 7511507 L SE7511507 L SE 7511507L
- Authority
- SE
- Sweden
- Prior art keywords
- sensor system
- contact
- scanning rays
- interruption
- relative movement
- 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
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Measurement Of Resistance Or Impedance (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7511507A SE7511507L (sv) | 1975-10-15 | 1975-10-15 | Forfarande och anordning for kontaktfrimetning |
GB32054/76A GB1532834A (en) | 1975-10-15 | 1976-08-02 | Method of and device for effecting contact-free measurement by optical scanning |
US05/712,179 US4097159A (en) | 1975-10-15 | 1976-08-06 | Method of, and device for effecting contact-free measurement by optical scanning |
DE2639802A DE2639802C3 (de) | 1975-10-15 | 1976-09-03 | Verfahren und Anordnung zum berührungsfreien optischen Messen eines Gegenstandsquerschnitts |
FI762589A FI59300C (fi) | 1975-10-15 | 1976-09-09 | Foerfarande och anordning vid kontaktfri maetning |
AU18111/76A AU504039B2 (en) | 1975-10-15 | 1976-09-27 | Contact free measurement by optical scanning |
CA263,031A CA1078172A (en) | 1975-10-15 | 1976-10-08 | Method of and device for effecting contact-free measurement by optical scanning |
NO763512A NO143545C (no) | 1975-10-15 | 1976-10-14 | Fremgangsmaate og anordning for kontaktfri maaling av tverrsnittet av en gjenstand |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7511507A SE7511507L (sv) | 1975-10-15 | 1975-10-15 | Forfarande och anordning for kontaktfrimetning |
Publications (2)
Publication Number | Publication Date |
---|---|
SE388272B SE388272B (sv) | 1976-09-27 |
SE7511507L true SE7511507L (sv) | 1976-09-27 |
Family
ID=20325801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7511507A SE7511507L (sv) | 1975-10-15 | 1975-10-15 | Forfarande och anordning for kontaktfrimetning |
Country Status (8)
Country | Link |
---|---|
US (1) | US4097159A (no) |
AU (1) | AU504039B2 (no) |
CA (1) | CA1078172A (no) |
DE (1) | DE2639802C3 (no) |
FI (1) | FI59300C (no) |
GB (1) | GB1532834A (no) |
NO (1) | NO143545C (no) |
SE (1) | SE7511507L (no) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4875776A (en) * | 1979-09-07 | 1989-10-24 | Diffracto Ltd. | Electro-optical inspection |
SE425126B (sv) * | 1981-08-26 | 1982-08-30 | Kockumation Ab | Forfarande for indikering av ett foremals nervaro i en metzon och anordning for genomforande av forfarandet |
AT396036B (de) * | 1981-12-31 | 1993-05-25 | Keba Gmbh & Co | Messeinrichtung zum feststellen bzw. ueberwachen einer abmessung |
US4462443A (en) * | 1982-06-14 | 1984-07-31 | Kockums Industries, Inc. | Positioning and feeding apparatus for lumber edger including improved clamp means |
US4547674A (en) * | 1982-10-12 | 1985-10-15 | Diffracto Ltd. | Optical triangulation gear inspection |
US4541722A (en) * | 1982-12-13 | 1985-09-17 | Jenksystems, Inc. | Contour line scanner |
GB2201784A (en) * | 1987-02-28 | 1988-09-07 | Business & Ind Technical Servi | Measuring dimension of articles on a conveyor system |
US4939379A (en) * | 1989-02-28 | 1990-07-03 | Automation Research Technology, Inc. | Contour measurement using time-based triangulation methods |
SE8902356L (sv) * | 1989-06-29 | 1990-12-30 | Saab Automation Ab | Anordning foer avsoekning och avmaetning medelst straalning av oregelbundna arbetsstycken |
AU1812895A (en) * | 1995-02-24 | 1996-09-11 | Mantsalan Saha Ky | Optical method for determining of three-dimensional form of an object |
US5892808A (en) * | 1996-06-28 | 1999-04-06 | Techne Systems, Inc. | Method and apparatus for feature detection in a workpiece |
US6272437B1 (en) | 1998-04-17 | 2001-08-07 | Cae Inc. | Method and apparatus for improved inspection and classification of attributes of a workpiece |
DE19816951C2 (de) * | 1998-04-17 | 2000-08-10 | Fh Harz Wernigerode | Anordnung zur optischen Positions-, Bewegungsrichtungs- und Geschwindigkeitsbestimmung |
DE102005007150A1 (de) * | 2005-02-11 | 2006-08-17 | Nordischer Maschinenbau Rud. Baader Gmbh + Co Kg | Vorrichtung und Verfahren zur Erkennung der Ausrichtung/Lage von Produkten, insbesondere von Fischen, auf einem Transportelement |
US20080236108A1 (en) * | 2007-03-29 | 2008-10-02 | Parmley Steven M | Package Wrapping Machine with Detection of Lip Features of Trayed Products to be Wrapped |
US10809357B2 (en) | 2017-10-03 | 2020-10-20 | Datalogic Usa, Inc. | Determining object attributes using photoelectric sensors |
JP7306867B2 (ja) * | 2019-04-26 | 2023-07-11 | 株式会社キーエンス | 光学式変位計 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1332897A (en) * | 1970-10-13 | 1973-10-10 | Std Services Ltd | Apparatus for measuring the lengths of tubes rods and other elongated articles |
US3806253A (en) * | 1972-12-13 | 1974-04-23 | Weyerhaeuser Co | Sweep measuring scheme |
-
1975
- 1975-10-15 SE SE7511507A patent/SE7511507L/ not_active IP Right Cessation
-
1976
- 1976-08-02 GB GB32054/76A patent/GB1532834A/en not_active Expired
- 1976-08-06 US US05/712,179 patent/US4097159A/en not_active Expired - Lifetime
- 1976-09-03 DE DE2639802A patent/DE2639802C3/de not_active Expired
- 1976-09-09 FI FI762589A patent/FI59300C/fi not_active IP Right Cessation
- 1976-09-27 AU AU18111/76A patent/AU504039B2/en not_active Expired
- 1976-10-08 CA CA263,031A patent/CA1078172A/en not_active Expired
- 1976-10-14 NO NO763512A patent/NO143545C/no unknown
Also Published As
Publication number | Publication date |
---|---|
DE2639802B2 (de) | 1978-05-24 |
NO143545C (no) | 1981-03-04 |
AU1811176A (en) | 1978-04-06 |
FI59300C (fi) | 1981-07-10 |
FI762589A (no) | 1977-04-16 |
DE2639802A1 (de) | 1977-04-21 |
SE388272B (sv) | 1976-09-27 |
AU504039B2 (en) | 1979-09-27 |
NO143545B (no) | 1980-11-24 |
DE2639802C3 (de) | 1979-01-18 |
GB1532834A (en) | 1978-11-22 |
US4097159A (en) | 1978-06-27 |
CA1078172A (en) | 1980-05-27 |
FI59300B (fi) | 1981-03-31 |
NO763512L (no) | 1977-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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