ES461025A1 - Procedimiento y aparato para aplicar material de banda de rodadura a cubiertas. - Google Patents
Procedimiento y aparato para aplicar material de banda de rodadura a cubiertas.Info
- Publication number
- ES461025A1 ES461025A1 ES461025A ES461025A ES461025A1 ES 461025 A1 ES461025 A1 ES 461025A1 ES 461025 A ES461025 A ES 461025A ES 461025 A ES461025 A ES 461025A ES 461025 A1 ES461025 A1 ES 461025A1
- Authority
- ES
- Spain
- Prior art keywords
- tread material
- tyres
- casing
- applying
- applying tread
- 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)
- B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
- B29D30/58—Applying bands of rubber treads, i.e. applying camel backs
- B29D30/62—Applying bands of rubber treads, i.e. applying camel backs by extrusion or injection of the tread on carcass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/35—Extrusion nozzles or dies with rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/131—Curved articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Tyre Moulding (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
Procedimiento y aparato para aplicar material de banda de rodadura a cubiertas, procedimiento caracterizado porque comprende las fases de expeler material de banda de rodadura sin curar a presión a través de la boca de salida de un molde configurado de modo que queda cerrado en parte por la periferia de la carcasa de una cubierta mientras gira la carcasa.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB31097/76A GB1590378A (en) | 1976-07-26 | 1976-07-26 | Apparatus for applying tread material to tyres |
Publications (1)
Publication Number | Publication Date |
---|---|
ES461025A1 true ES461025A1 (es) | 1978-05-16 |
Family
ID=10317928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES461025A Expired ES461025A1 (es) | 1976-07-26 | 1977-07-26 | Procedimiento y aparato para aplicar material de banda de rodadura a cubiertas. |
Country Status (18)
Country | Link |
---|---|
JP (1) | JPS5314780A (es) |
AU (1) | AU514823B2 (es) |
BG (1) | BG29276A3 (es) |
BR (1) | BR7704879A (es) |
CA (1) | CA1100724A (es) |
DE (1) | DE2733518A1 (es) |
ES (1) | ES461025A1 (es) |
FI (1) | FI772275A (es) |
FR (1) | FR2359700A1 (es) |
GB (1) | GB1590378A (es) |
GR (1) | GR71899B (es) |
MX (1) | MX144364A (es) |
NZ (1) | NZ184686A (es) |
PT (1) | PT66827B (es) |
SU (1) | SU665787A3 (es) |
TR (1) | TR19803A (es) |
ZA (1) | ZA774323B (es) |
ZM (1) | ZM5777A1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4539169A (en) * | 1983-07-29 | 1985-09-03 | The Goodyear Tire & Rubber Company | Apparatus and method for forming a co-extrusion from extruded strips |
FR2648388B1 (fr) * | 1989-06-16 | 1992-09-04 | Goodyear Tire & Rubber | Appareil d'extrusion a filiere a rouleau, notamment pour element coextrude pour pneumatique |
US5017118A (en) * | 1989-06-16 | 1991-05-21 | The Goodyear Tire & Rubber Company | Apparatus for forming a coextrusion from extruded strips |
US5342473A (en) * | 1991-08-20 | 1994-08-30 | Nrm Steelastic, Inc. | Apparatus for applying hot cushion gum to a tire carcass |
CN1050323C (zh) * | 1993-08-05 | 2000-03-15 | Az造型和机械制造有限公司 | 轮胎翻新设备及方法 |
DE4326370A1 (de) * | 1993-08-05 | 1995-02-09 | Az Formen & Maschbau Gmbh | Runderneuerungsvorrrichtung |
DE29612955U1 (de) * | 1996-07-25 | 1996-09-19 | Az Formen & Maschbau Gmbh | Runderneuerungsvorrichtung |
DE10020414B4 (de) | 2000-04-26 | 2004-02-12 | A-Z Formen- Und Maschinenbau Gmbh | Laufstreifen-Auftragvorrichtung |
US20040089400A1 (en) * | 2002-11-08 | 2004-05-13 | Vargo Richard David | Method and apparatus for forming an annular elastomeric tire component |
US7780809B2 (en) | 2005-08-04 | 2010-08-24 | The Goodyear Tire & Rubber Company | Method for forming elastomeric tire component and a tire |
CN106393761A (zh) * | 2015-08-10 | 2017-02-15 | 青岛软控机电工程有限公司 | 一种中垫胶挤出机 |
CN113021861B (zh) * | 2021-03-24 | 2022-12-27 | 山东省三利轮胎制造有限公司 | 一种轮胎胎纹的成型设备 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1353903A (en) * | 1970-05-07 | 1974-05-22 | Barwell Eng Ltd | Methods and apparatus for treading tyres or wheels |
NL7117641A (en) * | 1971-12-22 | 1973-06-26 | Retreading tyres - by applying hot, plastic rubber shading with die, and vulcanising | |
US3871810A (en) * | 1972-11-20 | 1975-03-18 | Uniroyal Inc | Extruder and roller-die combination |
US3956056A (en) * | 1972-11-20 | 1976-05-11 | Uniroyal Inc. | Fabric coating by extrusion die-calendering apparatus and method |
-
1976
- 1976-07-26 GB GB31097/76A patent/GB1590378A/en not_active Expired
-
1977
- 1977-07-18 CA CA282,920A patent/CA1100724A/en not_active Expired
- 1977-07-19 ZA ZA00774323A patent/ZA774323B/xx unknown
- 1977-07-19 NZ NZ184686A patent/NZ184686A/xx unknown
- 1977-07-19 AU AU27135/77A patent/AU514823B2/en not_active Expired
- 1977-07-20 PT PT66827A patent/PT66827B/pt unknown
- 1977-07-20 ZM ZM57/77A patent/ZM5777A1/xx unknown
- 1977-07-22 BG BG7736984A patent/BG29276A3/xx unknown
- 1977-07-25 MX MX169970A patent/MX144364A/es unknown
- 1977-07-25 TR TR19803A patent/TR19803A/xx unknown
- 1977-07-25 JP JP8913177A patent/JPS5314780A/ja active Pending
- 1977-07-25 BR BR7704879A patent/BR7704879A/pt unknown
- 1977-07-25 FI FI772275A patent/FI772275A/fi not_active Application Discontinuation
- 1977-07-25 SU SU772512602A patent/SU665787A3/ru active
- 1977-07-25 DE DE19772733518 patent/DE2733518A1/de not_active Withdrawn
- 1977-07-26 ES ES461025A patent/ES461025A1/es not_active Expired
- 1977-07-26 FR FR7722974A patent/FR2359700A1/fr active Granted
-
1981
- 1981-01-08 GR GR54034A patent/GR71899B/el unknown
Also Published As
Publication number | Publication date |
---|---|
PT66827B (en) | 1978-12-27 |
AU514823B2 (en) | 1981-02-26 |
MX144364A (es) | 1981-10-05 |
FI772275A (es) | 1978-01-27 |
BG29276A3 (en) | 1980-10-15 |
FR2359700A1 (fr) | 1978-02-24 |
SU665787A3 (ru) | 1979-05-30 |
TR19803A (tr) | 1979-12-28 |
PT66827A (en) | 1977-08-01 |
AU2713577A (en) | 1979-01-25 |
CA1100724A (en) | 1981-05-12 |
DE2733518A1 (de) | 1978-02-09 |
ZA774323B (en) | 1978-09-27 |
ZM5777A1 (en) | 1978-03-21 |
FR2359700B1 (es) | 1982-07-30 |
GR71899B (es) | 1983-08-11 |
NZ184686A (en) | 1981-03-16 |
BR7704879A (pt) | 1978-04-25 |
GB1590378A (en) | 1981-06-03 |
JPS5314780A (en) | 1978-02-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19991007 |