IT1246047B - Procedimento ed apparecchiatura per individuare difettosita' supeficiali su strati e/o manicotti in materiale elastomerico - Google Patents
Procedimento ed apparecchiatura per individuare difettosita' supeficiali su strati e/o manicotti in materiale elastomericoInfo
- Publication number
- IT1246047B IT1246047B IT02250590A IT2250590A IT1246047B IT 1246047 B IT1246047 B IT 1246047B IT 02250590 A IT02250590 A IT 02250590A IT 2250590 A IT2250590 A IT 2250590A IT 1246047 B IT1246047 B IT 1246047B
- Authority
- IT
- Italy
- Prior art keywords
- sleeves
- layers
- procedure
- equipment
- elastomeric material
- Prior art date
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
-
- 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
- G01N21/8901—Optical details; Scanning details
- G01N21/8903—Optical details; Scanning details using a multiple detector array
Landscapes
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Closed-Circuit Television Systems (AREA)
- Gloves (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Image Processing (AREA)
- Cable Accessories (AREA)
- Image Analysis (AREA)
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT02250590A IT1246047B (it) | 1990-12-21 | 1990-12-21 | Procedimento ed apparecchiatura per individuare difettosita' supeficiali su strati e/o manicotti in materiale elastomerico |
EP91121947A EP0492503A1 (en) | 1990-12-21 | 1991-12-20 | Process and machine for spotting superficial defects on layers and/or sleeves in elastomeric material |
US07/811,237 US5239184A (en) | 1990-12-21 | 1991-12-20 | Process and machine for spotting superficial defects on layers and/or sleeves of elastomeric material |
JP3338375A JPH04296643A (ja) | 1990-12-21 | 1991-12-20 | 弾性材料からなる層及び/又はスリーブの外面欠陥を見出す方法及び装置 |
KR1019910023779A KR920012906A (ko) | 1990-12-21 | 1991-12-21 | 엘라스토머 재료로된 층 및/또는 슬리이브상의 표면결함을 스포팅하는 방법 및 기계 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT02250590A IT1246047B (it) | 1990-12-21 | 1990-12-21 | Procedimento ed apparecchiatura per individuare difettosita' supeficiali su strati e/o manicotti in materiale elastomerico |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9022505A0 IT9022505A0 (it) | 1990-12-21 |
IT9022505A1 IT9022505A1 (it) | 1992-06-21 |
IT1246047B true IT1246047B (it) | 1994-11-07 |
Family
ID=11197176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT02250590A IT1246047B (it) | 1990-12-21 | 1990-12-21 | Procedimento ed apparecchiatura per individuare difettosita' supeficiali su strati e/o manicotti in materiale elastomerico |
Country Status (5)
Country | Link |
---|---|
US (1) | US5239184A (it) |
EP (1) | EP0492503A1 (it) |
JP (1) | JPH04296643A (it) |
KR (1) | KR920012906A (it) |
IT (1) | IT1246047B (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1243386B (it) * | 1990-11-21 | 1994-06-10 | Pirelli Prod Diversificati | Procedimento ed apparecchiatura per il controllo di giunzioni in tessuti di rivestimento di manicotti per la realizzazione di cinghie dentate |
GB2282444B (en) * | 1993-09-29 | 1997-06-25 | Circuit Foil Sa | Visual inspection system |
EP0651352A1 (en) * | 1993-10-27 | 1995-05-03 | Toshiba Engineering Corporation | Method and apparatus of inspecting surface irregularity of an object article |
US5696591A (en) * | 1996-01-05 | 1997-12-09 | Eastman Kodak Company | Apparatus and method for detecting longitudinally oriented flaws in a moving web |
US6633383B1 (en) * | 1999-10-25 | 2003-10-14 | Linetech Industries, Inc. | Method and apparatus for the automated inspection of yarn packages |
US9068909B2 (en) | 2010-12-17 | 2015-06-30 | Gates Corporation | Nondestructive test for flexible composites |
US10502691B1 (en) * | 2019-03-29 | 2019-12-10 | Caastle, Inc. | Systems and methods for inspection and defect detection |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL63781A (en) * | 1980-09-19 | 1985-03-31 | Trw Inc | System for defect analysis in manufactured parts such as turbine blades |
FR2559581B1 (fr) * | 1984-02-10 | 1986-07-11 | Siderurgie Fse Inst Rech | Procede et installation de detection de defauts de surface sur une bande en cours de defilement |
US5068799A (en) * | 1985-04-24 | 1991-11-26 | Jarrett Jr Harold M | System and method for detecting flaws in continuous web materials |
FR2592486B1 (fr) * | 1985-12-27 | 1988-06-03 | Centre Tech Ind Papier | Appareil de comptage automatique et de dimensionnement des impuretes sur un materiau. |
US4974261A (en) * | 1988-11-15 | 1990-11-27 | Matsushita Electric Works, Ltd. | Optical surface inspection method |
US5118195A (en) * | 1990-09-10 | 1992-06-02 | Rkb Opto-Electrics, Inc. | Area scan camera system for detecting streaks and scratches |
-
1990
- 1990-12-21 IT IT02250590A patent/IT1246047B/it active IP Right Grant
-
1991
- 1991-12-20 US US07/811,237 patent/US5239184A/en not_active Expired - Fee Related
- 1991-12-20 JP JP3338375A patent/JPH04296643A/ja active Pending
- 1991-12-20 EP EP91121947A patent/EP0492503A1/en not_active Withdrawn
- 1991-12-21 KR KR1019910023779A patent/KR920012906A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US5239184A (en) | 1993-08-24 |
IT9022505A1 (it) | 1992-06-21 |
KR920012906A (ko) | 1992-07-28 |
EP0492503A1 (en) | 1992-07-01 |
JPH04296643A (ja) | 1992-10-21 |
IT9022505A0 (it) | 1990-12-21 |
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Legal Events
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0001 | Granted |