ES473375A1 - Un dispositivo para fabricar la pieza bruta para un neumati-co cinturon radial. - Google Patents
Un dispositivo para fabricar la pieza bruta para un neumati-co cinturon radial.Info
- Publication number
- ES473375A1 ES473375A1 ES473375A ES473375A ES473375A1 ES 473375 A1 ES473375 A1 ES 473375A1 ES 473375 A ES473375 A ES 473375A ES 473375 A ES473375 A ES 473375A ES 473375 A1 ES473375 A1 ES 473375A1
- Authority
- ES
- Spain
- Prior art keywords
- strands
- tire
- circumferential
- tube
- producing
- 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)
- B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
-
- 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
-
- 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
-
- 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)
- B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
- B29D2030/0682—Inner liners
-
- 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
- B29D2030/088—Building tyres by using a seamless tubular component, e.g. an inner liner, a carcass structure or a belt/breaker during tyre manufacturing on a core or a building drum
-
- 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
- B29D2030/385—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre made by winding and joining a continuous reinforced rubber band onto a mandrel, to obtain a tubular article as an intermediate element in the manufacture of the insert
- B29D2030/388—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre made by winding and joining a continuous reinforced rubber band onto a mandrel, to obtain a tubular article as an intermediate element in the manufacture of the insert the tubular article being flattened to obtain a two-layer insert
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
- Tires In General (AREA)
Abstract
Un dispositivo para fabricar la pieza bruta para un neumático de cinturón radial, en cuya fabricación se conducen hilos sueltos discurriendo axialmente a cierta distancia unos de otros, se recubren con una mezcla de caucho vulcanizable, y se unen para formar una carcasa de forma de tubo flexible de un diámetro que se corresponde aproximadamente con el diámetro del núcleo de los talones de la cubierta, después de lo cual se ensanchan al menos zonas axiales parciales de la capa de carcasa hasta aproximadamente su diámetro en la cubierta terminada, separándose un trozo correspondiente del extremo delantero de la capa de carcasa, trozo que se completa para formar la pieza bruta.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2653022A DE2653022C3 (de) | 1976-11-22 | 1976-11-22 | Verfahren und Vorrichtung zum Herstellen eines Rohlings für einen Radial-Gürtelreifen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES473375A1 true ES473375A1 (es) | 1979-04-16 |
Family
ID=5993702
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES464388A Expired ES464388A1 (es) | 1976-11-22 | 1977-11-22 | Un procedimiento para la fabricacion de una cubierta para unneumatico. |
ES473375A Expired ES473375A1 (es) | 1976-11-22 | 1978-09-14 | Un dispositivo para fabricar la pieza bruta para un neumati-co cinturon radial. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES464388A Expired ES464388A1 (es) | 1976-11-22 | 1977-11-22 | Un procedimiento para la fabricacion de una cubierta para unneumatico. |
Country Status (13)
Country | Link |
---|---|
US (1) | US4283241A (es) |
JP (1) | JPS5381584A (es) |
AT (1) | AT355934B (es) |
BE (1) | BE861052A (es) |
BR (1) | BR7707728A (es) |
CH (1) | CH631384A5 (es) |
DE (1) | DE2653022C3 (es) |
ES (2) | ES464388A1 (es) |
FR (1) | FR2371290A1 (es) |
GB (1) | GB1596921A (es) |
LU (1) | LU78566A1 (es) |
NL (1) | NL7712861A (es) |
SE (1) | SE7713112L (es) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5881151A (ja) * | 1981-11-09 | 1983-05-16 | Bridgestone Corp | ラジアルタイヤのカ−カスバンド製造方法 |
JPS5993344A (ja) * | 1982-11-19 | 1984-05-29 | Bridgestone Corp | タイヤ成形装置 |
US4578024A (en) * | 1985-02-22 | 1986-03-25 | The Firestone Tire & Rubber Company | Coextrusion apparatus |
FR2597784B1 (fr) * | 1986-04-25 | 1990-10-26 | Michelin & Cie | Procede et appareil de fabrication de renforcements pour pneumatiques |
IT1189672B (it) * | 1986-05-20 | 1988-02-04 | Firestone Int Dev Spa | Metodo per la realizzazione a caldo di pneumatici |
US4776909A (en) * | 1986-07-28 | 1988-10-11 | The Firestone Tire & Rubber Company | Method for making coextruded seamless tubular tire bodies for use in pneumatic tires |
US4987808A (en) * | 1988-06-20 | 1991-01-29 | Bridgestone/Firestone, Inc. | Tubular sleeve handling and cut-off system |
FR2650777B1 (fr) * | 1989-08-09 | 1991-11-29 | Hutchinson Sa | Tuyau souple a bonnes caracteristiques de resistance aux agressions externes et son procede de fabrication |
JPH03118144A (ja) * | 1989-10-02 | 1991-05-20 | Yokohama Rubber Co Ltd:The | 空気入りタイヤとその製造方法 |
US6645334B1 (en) | 1999-01-26 | 2003-11-11 | The Goodyear Tire & Rubber Company | Tire manufacturing using a roll forming apparatus |
US6364981B1 (en) * | 1999-12-14 | 2002-04-02 | The Goodyear Tire & Rubber Company | Forming and application of tire ply |
FR2815287A1 (fr) * | 2000-10-18 | 2002-04-19 | Sedepro | Fabrication d'une bandelette par extrusion d'un tube puis aplatissement du tube |
WO2002060676A1 (fr) * | 2001-01-31 | 2002-08-08 | Bridgestone Corporation | Procede de fabrication de pneumatique |
CN100421914C (zh) * | 2001-03-29 | 2008-10-01 | 株式会社普利司通 | 制造轮胎与轮胎构件的方法及用于此方法的装置 |
ES2263068T3 (es) * | 2002-11-05 | 2006-12-01 | Pirelli Tyre S.P.A. | Procedimiento e instalacion para la fabricacion de neumaticos para ruedas de vehiculos. |
KR100928974B1 (ko) * | 2002-11-05 | 2009-11-27 | 피렐리 타이어 소시에떼 퍼 아찌오니 | 차륜용 타이어 조립 방법 및 그 장치 |
DE102006015910A1 (de) * | 2006-04-05 | 2007-10-11 | Continental Aktiengesellschaft | Verfahren zur Herstellung einer Lauffläche für einen Fahrzeugreifen |
DE102007025508A1 (de) * | 2007-06-01 | 2008-12-04 | Vmi - Az Extrusion Gmbh | Extruder |
BRPI0822644B1 (pt) * | 2008-05-28 | 2019-04-16 | Pirelli Tyre S.P.A. | Processo e aparelho para construir pneus |
US20100329408A1 (en) * | 2009-06-24 | 2010-12-30 | Sergey Fiodorov | Systems, Apparatuses and Methods of Gripping, Cutting and Removing Objects |
WO2012005029A1 (ja) * | 2010-07-09 | 2012-01-12 | 住友ゴム工業株式会社 | 生タイヤの形成方法及び空気入りタイヤの製造方法 |
EP2502864B1 (en) | 2011-03-24 | 2013-10-30 | Pipelife Nederland B.V. | Method for handling a fiber reinforced plastic tube |
JP7180386B2 (ja) * | 2019-01-09 | 2022-11-30 | 横浜ゴム株式会社 | 空気式防舷材 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2401045A (en) * | 1943-01-08 | 1946-05-28 | American Steel & Wire Co | Method of producing a renewable tread tire |
US2407152A (en) * | 1943-01-30 | 1946-09-03 | Wingfoot Corp | Method for building pneumatic tires |
US2692005A (en) * | 1951-05-21 | 1954-10-19 | Cloud Joseph P De | Method for making reinforcing members for tires |
BE536134A (es) * | 1954-03-05 | |||
GB820825A (en) * | 1956-08-20 | 1959-09-30 | Nat Standard Co | Improvements in method of manufacturing tires |
BE637479A (es) * | 1962-09-18 | |||
US3486962A (en) * | 1966-04-06 | 1969-12-30 | Goodyear Tire & Rubber | Reinforced rubber bands,etc. |
US3615987A (en) * | 1967-06-23 | 1971-10-26 | Dunlop Holdings Ltd | Method for manufacturing annular seamless rubber or rubberlike components for use in the manufacture of pneumatic tires |
US3506514A (en) * | 1968-07-25 | 1970-04-14 | Goodyear Tire & Rubber | Method of building plies and tires |
GB1284735A (en) * | 1969-04-19 | 1972-08-09 | Dunlop Holdings Ltd | Method and apparatus for the manufacture of pneumatic tyres |
US3837967A (en) * | 1970-08-13 | 1974-09-24 | Uniroyal Inc | Apparatus for the application of a single strip tread to a carcass |
US3717529A (en) * | 1971-03-01 | 1973-02-20 | Amf Inc | Application assembly for tread building apparatus |
US3881974A (en) * | 1971-04-28 | 1975-05-06 | Establissments Michelin Raison | Tire having two-ply carcass merging into one ply |
JPS5116074B2 (es) * | 1972-11-09 | 1976-05-21 | ||
GB1497834A (en) * | 1974-06-05 | 1978-01-12 | Montagut Guix J Salvador | Manufacture of elongated hollow bodies from fibre-reinforced synthetic resins |
US4126720A (en) * | 1976-05-21 | 1978-11-21 | Edwards George R | Radial tire manufacturing method |
-
1976
- 1976-11-22 DE DE2653022A patent/DE2653022C3/de not_active Expired
-
1977
- 1977-11-18 AT AT825977A patent/AT355934B/de not_active IP Right Cessation
- 1977-11-21 SE SE7713112A patent/SE7713112L/xx not_active Application Discontinuation
- 1977-11-21 BR BR7707728A patent/BR7707728A/pt unknown
- 1977-11-22 FR FR7735097A patent/FR2371290A1/fr not_active Withdrawn
- 1977-11-22 LU LU78566A patent/LU78566A1/xx unknown
- 1977-11-22 GB GB48640/77A patent/GB1596921A/en not_active Expired
- 1977-11-22 BE BE182810A patent/BE861052A/xx unknown
- 1977-11-22 ES ES464388A patent/ES464388A1/es not_active Expired
- 1977-11-22 JP JP14056977A patent/JPS5381584A/ja active Pending
- 1977-11-22 CH CH1428677A patent/CH631384A5/de not_active IP Right Cessation
- 1977-11-22 NL NL7712861A patent/NL7712861A/xx not_active Application Discontinuation
-
1978
- 1978-09-14 ES ES473375A patent/ES473375A1/es not_active Expired
-
1979
- 1979-06-15 US US06/048,738 patent/US4283241A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
LU78566A1 (es) | 1978-04-20 |
ATA825977A (de) | 1979-08-15 |
DE2653022C3 (de) | 1979-09-20 |
US4283241A (en) | 1981-08-11 |
DE2653022B2 (de) | 1978-11-02 |
JPS5381584A (en) | 1978-07-19 |
DE2653022A1 (de) | 1978-05-24 |
CH631384A5 (de) | 1982-08-13 |
AT355934B (de) | 1980-03-25 |
NL7712861A (nl) | 1978-05-24 |
SE7713112L (sv) | 1978-05-23 |
GB1596921A (en) | 1981-09-03 |
BE861052A (fr) | 1978-03-16 |
FR2371290A1 (fr) | 1978-06-16 |
ES464388A1 (es) | 1978-12-16 |
BR7707728A (pt) | 1978-06-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES473375A1 (es) | Un dispositivo para fabricar la pieza bruta para un neumati-co cinturon radial. | |
GB1449498A (en) | Pnejmatic safety tyre for motorcycles | |
GB820825A (en) | Improvements in method of manufacturing tires | |
DE60330071D1 (de) | Luftreifen und verfahren für seine herstellung | |
GB1110418A (en) | Tires and method of manufacture thereof | |
GB910539A (en) | Improvements in or relating to pneumatic tyres for automotive vehicles having a replaceable tread | |
IE39976L (en) | Tyres, lower sidewall reinforcement | |
US4929292A (en) | Method for the manufacture of a pneumatic tire | |
US3756883A (en) | Flat band method of making radial tires | |
ES8504549A1 (es) | Aparato para fabricar una capa de material elastomero para formar parte de una cubierta de neumatico | |
ES485627A1 (es) | Procedimiento para la fabricacion de neumaticos radiales | |
GB1311920A (en) | Radial tyres | |
KR0145320B1 (ko) | 고횡단곡률의 원환 프로파일을 갖는 뉴마틱 타이어의 제조방법, 제조용장치및 그로부터 얻어지는 뉴마틱 타이어 | |
GB1569640A (en) | Method for making a radial ply tyre in a single building stage | |
GB1479032A (en) | Breaker structures for radial tyres | |
GB1250210A (es) | ||
GB1253869A (en) | Tyre building apparatus | |
US3223566A (en) | Method of making pneumatic tires for vehicles | |
GB854971A (en) | Improvements in pneumatic tyres | |
US3871942A (en) | Pneumatic tire carcass building machine having a bead lock assembly and a method of using the same | |
US3772130A (en) | Tire construction and assembly technique | |
GB1407741A (en) | Pneumatic tyres | |
ES8404238A1 (es) | "un metodo de fabricacion de un neumatico radial" | |
GB1229104A (es) | ||
GB1509606A (en) | Tyre manufacturing process |