ES8609024A1 - Procedimiento para aplicar capas individuales sobre la peri-feria exterior de un tambor de construccion al construir piezas brutas de neumaticos - Google Patents
Procedimiento para aplicar capas individuales sobre la peri-feria exterior de un tambor de construccion al construir piezas brutas de neumaticosInfo
- Publication number
- ES8609024A1 ES8609024A1 ES544082A ES544082A ES8609024A1 ES 8609024 A1 ES8609024 A1 ES 8609024A1 ES 544082 A ES544082 A ES 544082A ES 544082 A ES544082 A ES 544082A ES 8609024 A1 ES8609024 A1 ES 8609024A1
- Authority
- ES
- Spain
- Prior art keywords
- length
- preforms
- speed
- layer
- abutting surface
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/08—Building tyres
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
- B29D30/30—Applying the layers; Guiding or stretching the layers during application
- B29D30/3007—Applying the layers; Guiding or stretching the layers during application by feeding a sheet perpendicular to the drum axis and joining the ends to form an annular element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
- B29D30/44—Stretching or treating the layers before application on the drum
- B29D2030/4437—Adjusting the dimensions of the layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
- B29D30/44—Stretching or treating the layers before application on the drum
- B29D2030/4437—Adjusting the dimensions of the layers
- B29D2030/4456—Adjusting the dimensions of the layers by using speed differences, e.g. between conveyors or between conveyor and drum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
- Road Repair (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Catching Or Destruction (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Tires In General (AREA)
Abstract
MODIFICACIONES EN EL PROCEDIMIENTO DE APLICACION DE CAPAS SOBRE LA PERIFERIA D EUN TAMBOR DE CONSTRUCCION PARA PIEZAS BRUTAS DE NEUMATICOS. CONSISTENTE EN: PROVOCAR LA VARIACION DE LONGITUD (L) HACIENDO FUNCIONAR EL TAMBOR DE CONSTRUCCION (3) AL APLICAR UNA CAPA (2), POR MEDIO DE UNA BANDA DE COLOCACION CIRCULANTE (1), CON UNA VELOCIDAD DE LA BANDA DE COLOCACION (1), DE MODO QUE SE CIERRE LA SUPERFICIE DE JUNTURA Y SE APROVECHE EL VALOR DE MEDICION ESTABLECIDO DE CADA CAPA (2) PARA EL CALCULO DE LA RELACION DE VELOCIDADES QUE HA DE AJUSTARSE; AJUSTAR EN EL TAMBOR DE CONSTRUCCION (3), LA VELOCIDAD ANGULAR. SE UTILIZA PARA FABRICAR NEUMATICOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843421831 DE3421831A1 (de) | 1984-06-13 | 1984-06-13 | Verfahren zum aufbau von luftreifen-rohlingen |
Publications (2)
Publication Number | Publication Date |
---|---|
ES544082A0 ES544082A0 (es) | 1986-08-01 |
ES8609024A1 true ES8609024A1 (es) | 1986-08-01 |
Family
ID=6238199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES544082A Expired ES8609024A1 (es) | 1984-06-13 | 1985-06-12 | Procedimiento para aplicar capas individuales sobre la peri-feria exterior de un tambor de construccion al construir piezas brutas de neumaticos |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0164709B1 (es) |
JP (1) | JPH0641182B2 (es) |
AT (1) | ATE86182T1 (es) |
DD (1) | DD235600A5 (es) |
DE (1) | DE3421831A1 (es) |
ES (1) | ES8609024A1 (es) |
NO (1) | NO852295L (es) |
SU (1) | SU1517754A3 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3926721A1 (de) * | 1989-08-12 | 1991-02-14 | Krupp Maschinentechnik | Verfahren zur ermittlung der groesse des spleisses, spleissversatzes bzw. der spleissueberlappung beim aufbau von radialreifen und vorrichtung zur durchfuehrung des verfahrens |
AU624743B2 (en) * | 1989-11-13 | 1992-06-18 | Mitsubishi Jukogyo Kabushiki Kaisha | Method for joining a tread in an apparatus for making a tire |
US5292398A (en) * | 1989-11-13 | 1994-03-08 | Mitsubishi Jukogyo Kabushiki Kaisha | Apparatus for joining a tread in a machine for making a tire |
JP3190051B2 (ja) * | 1990-12-07 | 2001-07-16 | 株式会社ブリヂストン | 帯状部材の貼付け方法および装置 |
DE4407964A1 (de) * | 1994-03-10 | 1995-09-14 | Continental Ag | Verfahren und Vorrichtung zum automatischen Auflegen und Spleißen von Materialbahnen auf eine Reifenaufbautrommel |
CA2180767A1 (en) * | 1995-11-28 | 1997-05-29 | Daniel Ray Downing | Tire tread server and method |
DE19639366A1 (de) * | 1996-09-25 | 1998-03-26 | Continental Ag | Karkasse radialer Bauart, Fahrzeugluftreifen mit derartiger Karkasse und Verfahren zur Herstellung eines Fahrzeugluftreifens |
WO2013093765A1 (en) * | 2011-12-22 | 2013-06-27 | Pirelli Tyre S.P.A. | Process and apparatus for building tyres for vehicle wheels |
NL2009769C2 (en) | 2012-11-07 | 2014-05-08 | Vmi Holland Bv | Tyre layer application assembly. |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE674382A (es) * | 1964-12-31 | 1900-01-01 | ||
DE2105765C3 (de) * | 1971-02-08 | 1978-10-19 | Continental Gummi-Werke Ag, 3000 Hannover | Vorrichtung zum Aufbringen eines Rohlaufstreifens auf die Karkasse eines Luftreifenrohlinges |
US3847705A (en) * | 1973-01-22 | 1974-11-12 | Uniroyal Inc | Apparatus for conveying a tire tread |
JPS5133594A (en) * | 1974-05-27 | 1976-03-22 | Matsushita Electric Works Ltd | Shugojutakuniokeru jidohochishisutemu |
DE2507726C2 (de) * | 1975-02-22 | 1982-09-30 | Continental Gummi-Werke Ag, 3000 Hannover | Einrichtung zum Verändern der Länge und zum Überführen von Laufstreifen für Fahrzeugluftreifen |
DE2819410A1 (de) * | 1978-05-03 | 1979-11-08 | Metzeler Kautschuk | Verfahren zur aufbringung eines laufstreifens auf eine reifenaufbautrommel sowie vorrichtung zur durchfuehrung des verfahrens |
JPS57125030A (en) * | 1981-01-27 | 1982-08-04 | Bridgestone Corp | Method and apparatus for winding strip rubber material around molding drum |
DE3213366C1 (de) * | 1982-04-10 | 1983-11-24 | Continental Gummi-Werke Ag, 3000 Hannover | Verfahren zum Aufbauen von Luftreifen-Rohlingen |
NZ203260A (en) * | 1982-09-27 | 1986-04-11 | Firestone Tire & Rubber Co | Applying cut fabric to drum:controlled stretching for fabric end abutment |
JPS6083827A (ja) * | 1983-10-17 | 1985-05-13 | Mitsubishi Heavy Ind Ltd | 未加硫ゴムシート巻着制御装置 |
-
1984
- 1984-06-13 DE DE19843421831 patent/DE3421831A1/de active Granted
-
1985
- 1985-06-07 NO NO852295A patent/NO852295L/no unknown
- 1985-06-08 AT AT85107094T patent/ATE86182T1/de not_active IP Right Cessation
- 1985-06-08 EP EP85107094A patent/EP0164709B1/de not_active Expired - Lifetime
- 1985-06-10 DD DD85277210A patent/DD235600A5/de not_active IP Right Cessation
- 1985-06-12 ES ES544082A patent/ES8609024A1/es not_active Expired
- 1985-06-12 SU SU853909599A patent/SU1517754A3/ru active
- 1985-06-13 JP JP60127290A patent/JPH0641182B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
NO852295L (no) | 1985-12-16 |
DD235600A5 (de) | 1986-05-14 |
EP0164709A2 (de) | 1985-12-18 |
EP0164709B1 (de) | 1993-03-03 |
SU1517754A3 (ru) | 1989-10-23 |
DE3421831A1 (de) | 1985-12-19 |
JPS6111234A (ja) | 1986-01-18 |
DE3421831C2 (es) | 1990-11-22 |
JPH0641182B2 (ja) | 1994-06-01 |
ES544082A0 (es) | 1986-08-01 |
ATE86182T1 (de) | 1993-03-15 |
EP0164709A3 (en) | 1988-05-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20041102 |