FR2369924A1 - Procede de fabrication de pneumatiques par assemblage - Google Patents
Procede de fabrication de pneumatiques par assemblageInfo
- Publication number
- FR2369924A1 FR2369924A1 FR7733640A FR7733640A FR2369924A1 FR 2369924 A1 FR2369924 A1 FR 2369924A1 FR 7733640 A FR7733640 A FR 7733640A FR 7733640 A FR7733640 A FR 7733640A FR 2369924 A1 FR2369924 A1 FR 2369924A1
- Authority
- FR
- France
- Prior art keywords
- assembly
- protector
- tires
- carcass
- 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.)
- Granted
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
Perfectionnements à la fabrication de pneumatiques par assemblage d'une bande de roulement, d'un protecteur et d'une carcasse. On utilise un dispositif ouvrant pour retenir l'ensemble bande de roulement-protecteur autour du tambour expansible portant la carcasse et, une fois celle-ci liée avec ledit ensemble, on ouvre ce dispositif pour en retirer l'assemblage complet, sans modifier la position du protecteur ni déformer l'assemblage, puis on transfère ce dernier dans un moule de vulcanisation à empreinte analogue à celle du dispositif de retenue, pour vulcaniser le tout. Application à la fabrication des pneumatiques.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4656976A GB1592854A (en) | 1976-11-09 | 1976-11-09 | Method of building tyres |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2369924A1 true FR2369924A1 (fr) | 1978-06-02 |
FR2369924B3 FR2369924B3 (fr) | 1980-08-08 |
Family
ID=10441766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7733640A Granted FR2369924A1 (fr) | 1976-11-09 | 1977-11-08 | Procede de fabrication de pneumatiques par assemblage |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5359775A (fr) |
DE (1) | DE2750125A1 (fr) |
FR (1) | FR2369924A1 (fr) |
GB (1) | GB1592854A (fr) |
IT (1) | IT1090426B (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8301098D0 (en) * | 1983-01-15 | 1983-02-16 | Apsley Metals Ltd | Manufacture of elastomeric components |
GB8726629D0 (en) * | 1987-11-13 | 1987-12-16 | Holroyd Associates Ltd | Tyre manufacture |
GB2212457B (en) * | 1987-11-13 | 1992-03-18 | Holroyd Associates Ltd | Tyre manufacture |
US5201975A (en) * | 1987-11-13 | 1993-04-13 | Bridgestone/Firestone Inc. | Tire manufacture |
US20020088529A1 (en) * | 2000-11-22 | 2002-07-11 | Bridgestone Corporation | Method for manufacturing pneumatic tire |
CN110406145B (zh) * | 2019-09-06 | 2021-10-22 | 江城 | 一种废旧轮胎胎面压合设备 |
-
1976
- 1976-11-09 GB GB4656976A patent/GB1592854A/en not_active Expired
-
1977
- 1977-11-03 IT IT5167877A patent/IT1090426B/it active
- 1977-11-07 JP JP13259577A patent/JPS5359775A/ja active Pending
- 1977-11-08 FR FR7733640A patent/FR2369924A1/fr active Granted
- 1977-11-09 DE DE19772750125 patent/DE2750125A1/de not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
DE2750125A1 (de) | 1978-05-18 |
FR2369924B3 (fr) | 1980-08-08 |
GB1592854A (en) | 1981-07-08 |
JPS5359775A (en) | 1978-05-29 |
IT1090426B (it) | 1985-06-26 |
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