CA2563018A1 - Scanneur sans occlusion pour pieces a travailler - Google Patents

Scanneur sans occlusion pour pieces a travailler Download PDF

Info

Publication number
CA2563018A1
CA2563018A1 CA 2563018 CA2563018A CA2563018A1 CA 2563018 A1 CA2563018 A1 CA 2563018A1 CA 2563018 CA2563018 CA 2563018 CA 2563018 A CA2563018 A CA 2563018A CA 2563018 A1 CA2563018 A1 CA 2563018A1
Authority
CA
Canada
Prior art keywords
scanner
light emitting
emitting diodes
scanners
workpiece
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA 2563018
Other languages
English (en)
Other versions
CA2563018C (fr
Inventor
Lyle Baker
Carl Flatman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
USNR KOCKUMS CANCAR HOLDINGS ULC
Original Assignee
Coe Newnes McGehee Inc
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 Coe Newnes McGehee Inc filed Critical Coe Newnes McGehee Inc
Priority to CA2563018A priority Critical patent/CA2563018C/fr
Publication of CA2563018A1 publication Critical patent/CA2563018A1/fr
Application granted granted Critical
Publication of CA2563018C publication Critical patent/CA2563018C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
    • G01N21/898—Irregularities in textured or patterned surfaces, e.g. textiles, wood
    • G01N21/8986—Wood

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Length Measuring Devices By Optical Means (AREA)
CA2563018A 2006-10-10 2006-10-10 Scanneur sans occlusion pour pieces a travailler Active CA2563018C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2563018A CA2563018C (fr) 2006-10-10 2006-10-10 Scanneur sans occlusion pour pieces a travailler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2563018A CA2563018C (fr) 2006-10-10 2006-10-10 Scanneur sans occlusion pour pieces a travailler

Publications (2)

Publication Number Publication Date
CA2563018A1 true CA2563018A1 (fr) 2008-04-10
CA2563018C CA2563018C (fr) 2015-12-01

Family

ID=39277141

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2563018A Active CA2563018C (fr) 2006-10-10 2006-10-10 Scanneur sans occlusion pour pieces a travailler

Country Status (1)

Country Link
CA (1) CA2563018C (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113514369A (zh) * 2021-07-22 2021-10-19 福建恒安集团有限公司 一种一次性卫生用品使用性能测试方法
EP3916378A1 (fr) * 2020-05-29 2021-12-01 MICROTEC S.r.l. Procédé et appareil pour capturer une image d'une face latérale d'un panneau en bois
CN115854896A (zh) * 2022-12-09 2023-03-28 北京鸿浩信达技术有限公司 一种对异形工件几何特征参数进行测量的设备

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3916378A1 (fr) * 2020-05-29 2021-12-01 MICROTEC S.r.l. Procédé et appareil pour capturer une image d'une face latérale d'un panneau en bois
CN113514369A (zh) * 2021-07-22 2021-10-19 福建恒安集团有限公司 一种一次性卫生用品使用性能测试方法
CN113514369B (zh) * 2021-07-22 2024-03-19 福建恒安集团有限公司 一种一次性卫生用品使用性能测试方法
CN115854896A (zh) * 2022-12-09 2023-03-28 北京鸿浩信达技术有限公司 一种对异形工件几何特征参数进行测量的设备

Also Published As

Publication number Publication date
CA2563018C (fr) 2015-12-01

Similar Documents

Publication Publication Date Title
RU2664793C2 (ru) Устройство контроля
KR102545082B1 (ko) 대상물의 흐름을 검사하기 위한 기계 및 방법
EP2646174B1 (fr) Dispositif de tri
KR101936457B1 (ko) 제조 스트림 내의 결함들을 검출하기 위한 동적 디지털 이미징 시스템의 교정
CN103119423B (zh) 用于探测马铃薯中的“糖尖峰”缺陷的方法、传感器单元和机器
KR100996335B1 (ko) 복합 구조의 불일치를 검사하기 위한 장치 및 방법
US20110317001A1 (en) Multisensor array for the optical inspection and sorting of bulk materials
US7768643B1 (en) Apparatus and method for classifying and sorting articles
US7751612B2 (en) Occlusionless scanner for workpieces
WO2000057160A3 (fr) Inspection de matiere
US20050120844A1 (en) Slicing method and device
US20130056398A1 (en) Apparatus and method for inspecting and sorting a stream of products
CA2841464A1 (fr) Appareil et procede pour balayer une surface d'un article
JP2020531283A (ja) 分類の方法および装置
CA2563018C (fr) Scanneur sans occlusion pour pieces a travailler
JP5126482B2 (ja) 走査方法及び走査装置
KR20110128139A (ko) 외관 검사 장치
US7474392B2 (en) Inspection device for objects with a spherical surface
EP2671651B1 (fr) Appareil et procédé d'inspection et de tri d'un flux de produits
JP2006003134A (ja) 農産物の外観検査装置
CA2753502C (fr) Identification automatisee des especes de bois
CA2738368C (fr) Systeme de vision stereoscopique et procede connexe
CA2738386C (fr) Enveloppe pour appareil d'inspection optique
JP6006374B2 (ja) 物体検出用撮像システム
US20190043186A1 (en) Occlusionless scanner for workpieces

Legal Events

Date Code Title Description
EEER Examination request