ES2110558T3 - Metodo y aparato para determinar la distribucion de cordones en bandajes. - Google Patents
Metodo y aparato para determinar la distribucion de cordones en bandajes.Info
- Publication number
- ES2110558T3 ES2110558T3 ES93117548T ES93117548T ES2110558T3 ES 2110558 T3 ES2110558 T3 ES 2110558T3 ES 93117548 T ES93117548 T ES 93117548T ES 93117548 T ES93117548 T ES 93117548T ES 2110558 T3 ES2110558 T3 ES 2110558T3
- Authority
- ES
- Spain
- Prior art keywords
- roller
- calandro
- fabric
- sheet
- laces
- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title abstract 2
- 230000001944 accentuation Effects 0.000 abstract 1
- 239000013536 elastomeric material Substances 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
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
Landscapes
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Tyre Moulding (AREA)
- Treatment Of Fiber Materials (AREA)
- Tires In General (AREA)
- Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
Abstract
SE DESCRIBE UN APARATO Y UNA TECNICA PARA DETERMINAR LA DISTRIBUCION DE UN CORDON DE CUERPO ESPESO EN UNA LAMINA DE TEJIDO CALANDRO. LAS BANDAS DE PRUEBA SE CORTAN DESDE LA LAMINA Y SE CONFORMAN EN UN RODILLO CON LOS CORDONES QUE SE EXTIENDEN PARALELOS AL EJE DEL RODILLO Y NORMALES AL EXTREMO DE LOS MISMOS. EL EXTREMO DEL RODILLO SE EXPONE ENTONCES A LUZ POLARIZADA, CON DIFERENCIAS DE INTENSIDAD DE ACENTUACION DE LUZ ENTRE EL AREA SECCIONAL DE CRUCE DE LOS CORDONES DE CORTE Y EL MATERIAL ELASTOMERICO EN EL CUAL SE EMPOTRAN. SE GENERA UNA IMAGEN DIGITALIZADA DEL EXTREMO EN ESPIRAL DEL RODILLO Y LOS PIXELES RESULTANTES SE ANALIZAN PARA DETERMINAR LAS LOCALIZACIONES DE LOS PUNTOS CENTRALES DE CADA CORDON. FINALMENTE, SE DETERMINAN LAS DISTANCIAS QUE SEPARAN LOS PUNTOS CENTRALES DE LOS CORDONES ADYACENTES Y SI FALLAN POR ENCIMA O DEBAJO DE LOS LIMITES PREDETERMINADOS, SE LLEGA A LA DETERMINACION DE QUE EL TEJIDO DE CALANDRO NO ES ACEPTABLE PARA FORMAR CUERPOS ESPESOS.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/982,353 US5294973A (en) | 1992-11-27 | 1992-11-27 | Method and apparatus for determining body ply cord distribution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2110558T3 true ES2110558T3 (es) | 1998-02-16 |
Family
ID=25529081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES93117548T Expired - Lifetime ES2110558T3 (es) | 1992-11-27 | 1993-10-29 | Metodo y aparato para determinar la distribucion de cordones en bandajes. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5294973A (es) |
| EP (1) | EP0599081B1 (es) |
| JP (1) | JPH07314575A (es) |
| DE (1) | DE69315809T2 (es) |
| ES (1) | ES2110558T3 (es) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3312974B2 (ja) * | 1993-11-24 | 2002-08-12 | 吉郎 山田 | 撮像装置 |
| DE19648272A1 (de) | 1996-11-21 | 1998-05-28 | Emitec Emissionstechnologie | Verfahren und Vorrichtung zur Bestimmung einer Zelldichte eines Wabenkörpers, insbesondere für einen Abgaskatalysator |
| PT102835B (pt) * | 2002-09-03 | 2004-08-31 | Continental Mabor Ind De Pneus | Sistema de monitorizacao e controlo automatico de tolerancia nas emendas em sobreposicao de tela textil. |
| US7220947B2 (en) * | 2005-09-30 | 2007-05-22 | Global Heating Solutions, Inc. | Pipe heater |
| CN102094314B (zh) * | 2010-12-07 | 2011-12-21 | 吉林大学 | 集束粘纤计数和断面形态分析系统及图像快速处理方法 |
| CN111304897B (zh) * | 2020-03-05 | 2020-11-10 | 宁波马菲羊纺织科技有限公司 | 一种纱中纤维径向分布自动分析系统 |
| CN111707481B (zh) * | 2020-05-22 | 2022-07-15 | 中策橡胶集团股份有限公司 | 一种轮胎纤维帘布电子辐照后帘线排布稳定性的测定方法 |
| CN113514101B (zh) * | 2021-06-24 | 2024-05-14 | 张家港市骏马钢帘线有限公司 | 钢帘线帘布的检测分析方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3734624A (en) * | 1971-05-06 | 1973-05-22 | Eastman Kodak Co | Apparatus using reflected polarized light to inspect a moving web |
| US3918816A (en) * | 1974-04-22 | 1975-11-11 | Autech Corp | Tire inspection apparatus |
| US4277178A (en) * | 1980-01-15 | 1981-07-07 | Ford Aerospace & Communications Corp. | Web element concentration detection system |
| JPS57125805A (en) * | 1981-01-30 | 1982-08-05 | Bridgestone Corp | Method and device for measuring width of rubber border of coating sheet |
| JPS57154416A (en) * | 1981-03-12 | 1982-09-24 | Kureha Chem Ind Co Ltd | Preparation of carbon fiber having random mosaic cross-sectional structure |
| US4980902A (en) * | 1985-12-30 | 1990-12-25 | Measurex Corporation | Aperture measuring system for cord reinforced tire fabric |
| US4857749A (en) * | 1988-01-06 | 1989-08-15 | The Firestone Tire & Rubber Company | Apparatus and method for measuring the spacing between the cords of a fabric |
| DD272358A1 (de) * | 1988-05-20 | 1989-10-04 | Fuerstenwalde Reifen Veb K | Verfahren zur ermittlung der verteilung von kord- und gummimasse im verbundkoerper des reifens |
| JPH01303574A (ja) * | 1988-06-01 | 1989-12-07 | Bridgestone Corp | タイヤ判別装置 |
| US5299133A (en) * | 1990-05-22 | 1994-03-29 | E. I. Du Pont De Nemours And Company | Method for determining and controlling fiber luster properties |
| US5231580A (en) * | 1991-04-01 | 1993-07-27 | The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services | Automated method and apparatus for determining characteristics of nerve fibers |
| US5206720A (en) * | 1991-12-16 | 1993-04-27 | Bridgestone Corporation | Apparatus and technique for monitoring component position during tire building |
-
1992
- 1992-11-27 US US07/982,353 patent/US5294973A/en not_active Expired - Lifetime
-
1993
- 1993-10-29 ES ES93117548T patent/ES2110558T3/es not_active Expired - Lifetime
- 1993-10-29 DE DE69315809T patent/DE69315809T2/de not_active Expired - Fee Related
- 1993-10-29 EP EP93117548A patent/EP0599081B1/en not_active Expired - Lifetime
- 1993-11-17 JP JP5309668A patent/JPH07314575A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0599081B1 (en) | 1997-12-17 |
| DE69315809D1 (de) | 1998-01-29 |
| DE69315809T2 (de) | 1998-04-09 |
| US5294973A (en) | 1994-03-15 |
| JPH07314575A (ja) | 1995-12-05 |
| EP0599081A3 (en) | 1994-07-13 |
| EP0599081A2 (en) | 1994-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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