SE7703294L - Detekteringsanordning - Google Patents

Detekteringsanordning

Info

Publication number
SE7703294L
SE7703294L SE7703294A SE7703294A SE7703294L SE 7703294 L SE7703294 L SE 7703294L SE 7703294 A SE7703294 A SE 7703294A SE 7703294 A SE7703294 A SE 7703294A SE 7703294 L SE7703294 L SE 7703294L
Authority
SE
Sweden
Prior art keywords
slit
adjusted
size
reflected light
radiation
Prior art date
Application number
SE7703294A
Other languages
Unknown language ( )
English (en)
Other versions
SE404964B (sv
Original Assignee
Sarlos Seppo Edvard
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 Sarlos Seppo Edvard filed Critical Sarlos Seppo Edvard
Priority to SE7703294A priority Critical patent/SE404964B/sv
Priority to US05/886,829 priority patent/US4245913A/en
Priority to DE2811744A priority patent/DE2811744C3/de
Priority to FR7807943A priority patent/FR2385082A1/fr
Priority to CA299,427A priority patent/CA1130883A/en
Priority to FI780913A priority patent/FI780913A7/fi
Priority to JP3180878A priority patent/JPS53140087A/ja
Publication of SE7703294L publication Critical patent/SE7703294L/sv
Publication of SE404964B publication Critical patent/SE404964B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/04—Sorting according to size
    • B07C5/12—Sorting according to size characterised by the application to particular articles, not otherwise provided for
    • B07C5/14—Sorting timber or logs, e.g. tree trunks, beams, planks or the like
    • 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
    • G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
    • G01B11/303—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces using photoelectric detection means

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Forests & Forestry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Length Measuring Devices By Optical Means (AREA)
SE7703294A 1977-03-22 1977-03-22 Anordning for detektering av stralning fran ett foremal for faststellande av avvikelser eller fel hos en yta av detsamma SE404964B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE7703294A SE404964B (sv) 1977-03-22 1977-03-22 Anordning for detektering av stralning fran ett foremal for faststellande av avvikelser eller fel hos en yta av detsamma
US05/886,829 US4245913A (en) 1977-03-22 1978-03-15 Scanning and detecting device
DE2811744A DE2811744C3 (de) 1977-03-22 1978-03-17 Vorrichtung zum Beobachten und Anzeigen von von einem Gegenstand ausgehender Strahlung
FR7807943A FR2385082A1 (fr) 1977-03-22 1978-03-20 Dispositif de scrutation et de detection du rayonnement d'un objet
CA299,427A CA1130883A (en) 1977-03-22 1978-03-21 Scanning and detecting device
FI780913A FI780913A7 (fi) 1977-03-22 1978-03-22 Detekteringsanordning
JP3180878A JPS53140087A (en) 1977-03-22 1978-03-22 Detecting apparatus for radio active ray from articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7703294A SE404964B (sv) 1977-03-22 1977-03-22 Anordning for detektering av stralning fran ett foremal for faststellande av avvikelser eller fel hos en yta av detsamma

Publications (2)

Publication Number Publication Date
SE7703294L true SE7703294L (sv) 1978-09-23
SE404964B SE404964B (sv) 1978-11-06

Family

ID=20330809

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7703294A SE404964B (sv) 1977-03-22 1977-03-22 Anordning for detektering av stralning fran ett foremal for faststellande av avvikelser eller fel hos en yta av detsamma

Country Status (7)

Country Link
US (1) US4245913A (sv)
JP (1) JPS53140087A (sv)
CA (1) CA1130883A (sv)
DE (1) DE2811744C3 (sv)
FI (1) FI780913A7 (sv)
FR (1) FR2385082A1 (sv)
SE (1) SE404964B (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110146515A (zh) * 2019-04-19 2019-08-20 广州超音速自动化科技股份有限公司 板材钻孔及表面缺陷检测装置及使用方法

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3113120C1 (de) * 1981-03-27 1982-09-30 Mannesmann AG, 4000 Düsseldorf Vorrichtung zur Inspektion von Gussstraengen in einer Stranggiessanlage
SE8304117L (sv) * 1983-07-22 1985-01-23 Tord Wadell Forfarande och anordning for beroringsfri identifiering och strukturbeskrivning av virke
FI68910C (fi) * 1984-01-17 1986-11-25 Kimmo Koskenohi Foerfarande foer optisk maetning av laongstraeckta stycken
JPS61293657A (ja) * 1985-06-21 1986-12-24 Matsushita Electric Works Ltd 半田付け外観検査方法
EP0233970B1 (de) * 1986-02-22 1990-06-20 Helmut K. Pinsch GmbH & Co. Schnittholz-Prüfvorrichtung
DE3612036A1 (de) * 1986-04-10 1987-10-15 Wurster & Dietz Gmbh U Co Masc Verfahren und vorrichtung zum vermessen von baumstaemmen
GB8718073D0 (en) * 1987-07-30 1987-09-03 King J T Surface inspection lighting scheme
SE466420B (sv) 1989-11-14 1992-02-10 Svenska Traeforskningsinst Foerfarande och anordning foer detektering av bark samt bestaemning av barkningsgrad paa ved eller i flis
SE510242C2 (sv) * 1992-04-23 1999-05-03 Limab Laser Instrumentmek Metod och mätsystem för detektering av defekter vid ytan av ett trästycke
DE4316780A1 (de) * 1993-05-19 1994-11-24 Baljer & Zembrod System zur Vermessung von Baumstämmen im Sägereibetrieb
DE19604075C2 (de) * 1996-02-05 1998-02-19 F & O Electronic Systems Vorrichtung zur Inspektion der Oberfläche von Holz zwecks Feststellung von Oberflächenmerkmalen und Verfahren hierzu
US5960104A (en) * 1996-08-16 1999-09-28 Virginia Polytechnic & State University Defect detection system for lumber
US20050174567A1 (en) * 2004-02-09 2005-08-11 Mectron Engineering Company Crack detection system
DE102006044307A1 (de) * 2006-09-17 2008-09-25 Massen Machine Vision Systems Gmbh Multisensorielle Inspektion von Naturholz-Oberflächen
US20090020688A1 (en) * 2007-07-20 2009-01-22 Christopher Scott Lovchik Workpiece sensor
US20090024247A1 (en) * 2007-07-20 2009-01-22 Christopher Scott Lovchik Slip sensor
US10406613B2 (en) * 2012-04-13 2019-09-10 Baxley Equipment Co. Lumber edger and method of edge cutting lumber
CN103196835B (zh) * 2013-04-10 2014-12-17 浙江大学 农产品内部品质检测过程中的目标跟踪装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3027490A (en) * 1957-01-11 1962-03-27 Frederick E Craig Polyphase fluorescent lighting system
GB1412990A (en) * 1972-12-15 1975-11-05 Asahi Glass Co Ltd Method of detecting defects in transparent and semi transparent bodies
US3942021A (en) * 1973-08-30 1976-03-02 National Association Of Furniture Manufacturers, Inc. Apparatus for optimizing the yield of usable pieces from boards and the like
US3849004A (en) * 1973-10-11 1974-11-19 Geisco Ass Photo-detector for optical inspection system
US3967895A (en) * 1974-09-18 1976-07-06 Xerox Corporation Illumination control system
JPS5140975A (en) * 1974-10-02 1976-04-06 Tsunemasa Okada Jidotanshohoho oyobi sochi
US3981590A (en) * 1975-08-28 1976-09-21 Amf Incorporated Optical system to optimize field of view uniformity in a multi-color produce sorter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110146515A (zh) * 2019-04-19 2019-08-20 广州超音速自动化科技股份有限公司 板材钻孔及表面缺陷检测装置及使用方法

Also Published As

Publication number Publication date
CA1130883A (en) 1982-08-31
FR2385082A1 (fr) 1978-10-20
DE2811744A1 (de) 1978-10-05
JPS53140087A (en) 1978-12-06
US4245913A (en) 1981-01-20
FI780913A7 (fi) 1978-09-23
SE404964B (sv) 1978-11-06
DE2811744C3 (de) 1981-02-05
DE2811744B2 (de) 1980-05-22

Similar Documents

Publication Publication Date Title
SE7606737L (sv) Optisk anordning for breddning av en ljusrida
DK283776A (da) Fremgangsmade til skandering af en lysstrale over en overflade samt apparat til udovelse af fremgangsmaden
IT1107002B (it) Procedimento e dispositivo per la rilevazione ottica di difetti in oggetti trasparenti particolarmente di vetro
BR7805468A (pt) Dispositivo de instalacao e de centragem de uma estrutura-base off-shore
SE7513524L (sv) Forfarande for koncentrationsbestemning
FI780913A7 (fi) Detekteringsanordning
AT373086B (de) Vorrichtung zum fokussieren eines objektives
IT1052720B (it) Procedimento e dispositivo per la determinazione fotoelettrica della posizione di almeno un piano di nitidezza di immagine in apparecchio ottico
IT1058932B (it) Procedimento e dispositivo per la determinazione fotoelettrica del taglio del fascio luminoso di un faro di atuoveicolo
SE7714443L (sv) Anordning for kontroll av tversnittsprofiler
SE8604722D0 (sv) Device for controlling of lighting fixture
SE7514702L (sv) Detektorapparat
IT1011983B (it) Procedimento e dispositivo per la determinazione fotoelettrica della fosizione di almeno un piano di nitidezza di una immagine in un apparecchio ottico
IT1108500B (it) Procedimento e dispositivo per il controllo della intensita della luce in un sistema ottico
GB898828A (en) Improvements in or relating to the examination of transparent sheet material
SE7401986L (sv)
DE59807300D1 (de) Vorrichtung zur optischen detektion von blattgut
NO772445L (no) Fremgangsmaate og anordning for inspeksjon av gjenger
RU18850U1 (ru) Лазерный профилометр
SE8205652D0 (sv) Back-lighted copyboard having unique light attenuator
DK481685A (da) Apparat til bestemmelse af en lysende genstands position, og fremgangsmaade ved anvendelse af apparatet
JPS55158505A (en) Knifed mark inspector
ES2062733T3 (es) Procedimiento y dispositivo de medida de perfil transversal de espesor de una banda metalica, en especial de acero.
IT1058351B (it) Sorgente di radiazioni di riferimento in un dispositivo per misura re le radiazioni provenienti da un oggetto
SU610052A1 (ru) Устройство дл сушки, гл нцевани и сатинировани фотоотпечатков

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7703294-4

Effective date: 19890426

Format of ref document f/p: F