SE7511507L - Forfarande och anordning for kontaktfrimetning - Google Patents

Forfarande och anordning for kontaktfrimetning

Info

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
Application number
SE7511507A
Other languages
Unknown language ( )
English (en)
Other versions
SE388272B (sv
Inventor
P Strandberg
Original Assignee
Kockums Automation
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kockums Automation filed Critical Kockums Automation
Priority to SE7511507A priority Critical patent/SE388272B/sv
Priority to GB32054/76A priority patent/GB1532834A/en
Priority to US05/712,179 priority patent/US4097159A/en
Priority to DE2639802A priority patent/DE2639802C3/de
Priority to FI762589A priority patent/FI59300C/fi
Priority to AU18111/76A priority patent/AU504039B2/en
Publication of SE7511507L publication Critical patent/SE7511507L/sv
Publication of SE388272B publication Critical patent/SE388272B/sv
Priority to CA263,031A priority patent/CA1078172A/en
Priority to NO763512A priority patent/NO143545C/no

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)
SE7511507A 1975-10-15 1975-10-15 Forfarande och anordning vid kontaktfri metning med optisk avkenning av ett metforemal SE388272B (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE7511507A SE388272B (sv) 1975-10-15 1975-10-15 Forfarande och anordning vid kontaktfri metning med optisk avkenning av ett metforemal
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 SE388272B (sv) 1975-10-15 1975-10-15 Forfarande och anordning vid kontaktfri metning med optisk avkenning av ett metforemal

Publications (2)

Publication Number Publication Date
SE7511507L true SE7511507L (sv) 1976-09-27
SE388272B SE388272B (sv) 1976-09-27

Family

ID=20325801

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7511507A SE388272B (sv) 1975-10-15 1975-10-15 Forfarande och anordning vid kontaktfri metning med optisk avkenning av ett metforemal

Country Status (8)

Country Link
US (1) US4097159A (sv)
AU (1) AU504039B2 (sv)
CA (1) CA1078172A (sv)
DE (1) DE2639802C3 (sv)
FI (1) FI59300C (sv)
GB (1) GB1532834A (sv)
NO (1) NO143545C (sv)
SE (1) SE388272B (sv)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DE2639802A1 (de) 1977-04-21
NO763512L (sv) 1977-04-18
US4097159A (en) 1978-06-27
FI59300C (fi) 1981-07-10
GB1532834A (en) 1978-11-22
DE2639802B2 (de) 1978-05-24
DE2639802C3 (de) 1979-01-18
CA1078172A (en) 1980-05-27
AU1811176A (en) 1978-04-06
FI59300B (fi) 1981-03-31
NO143545B (no) 1980-11-24
SE388272B (sv) 1976-09-27
AU504039B2 (en) 1979-09-27
FI762589A7 (sv) 1977-04-16
NO143545C (no) 1981-03-04

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