ES413426A1 - Manufacture of pneumatic tyres - Google Patents
Manufacture of pneumatic tyresInfo
- Publication number
- ES413426A1 ES413426A1 ES413426A ES413426A ES413426A1 ES 413426 A1 ES413426 A1 ES 413426A1 ES 413426 A ES413426 A ES 413426A ES 413426 A ES413426 A ES 413426A ES 413426 A1 ES413426 A1 ES 413426A1
- Authority
- ES
- Spain
- Prior art keywords
- mold
- parts
- cover
- manufacture
- sides
- 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)
- B29D30/0678—Injection moulding specially adapted for tyres or parts thereof
-
- 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
- B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
- B29C69/004—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore making articles by joining parts moulded in separate cavities, said parts being in said separate cavities during said joining
-
- 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
- B29D2030/084—Placing two side portions of the tyre into the mould and introducing, e.g. by extrusion or injection moulding, the tread material to create the toroidal tyre
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Tyre Moulding (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
A method for manufacturing a tire cover comprising beads, sides and a tread part, in which the cover is first formed into at least two parts with each part being molded in a rubber mold cavity in a state uncured, and being provided with a holding riser to hold the part in a desired area of the mold, the mold is pressurized, at least by molding the sides, and is opened and the parts of the cover are then brought into contact by means of the mold parts in which they are mounted and joined together by heat and pressure. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1578772A GB1426175A (en) | 1972-04-06 | 1972-04-06 | Manufacture of pneumatic tyres |
Publications (1)
Publication Number | Publication Date |
---|---|
ES413426A1 true ES413426A1 (en) | 1976-01-16 |
Family
ID=10065457
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES413426A Expired ES413426A1 (en) | 1972-04-06 | 1973-04-06 | Manufacture of pneumatic tyres |
ES421103A Expired ES421103A1 (en) | 1972-04-06 | 1973-12-03 | Manufacture of pneumatic tyres |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES421103A Expired ES421103A1 (en) | 1972-04-06 | 1973-12-03 | Manufacture of pneumatic tyres |
Country Status (17)
Country | Link |
---|---|
JP (1) | JPS605459B2 (en) |
AR (1) | AR196928A1 (en) |
BE (1) | BE797901A (en) |
BR (1) | BR7302483D0 (en) |
CA (1) | CA1015116A (en) |
DE (1) | DE2317456C2 (en) |
ES (2) | ES413426A1 (en) |
FI (1) | FI59551C (en) |
FR (1) | FR2179238B1 (en) |
GB (1) | GB1426175A (en) |
IE (1) | IE37610B1 (en) |
IN (1) | IN138824B (en) |
IT (1) | IT987060B (en) |
LU (1) | LU67374A1 (en) |
MY (1) | MY7700085A (en) |
NL (1) | NL7304811A (en) |
ZA (1) | ZA732416B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1017288B (en) * | 1974-07-19 | 1977-07-20 | Pirelli | PNEUMATIC INJECTION MOLDING PROCESS WITH DIFFERENTIATED COMPOUNDS |
GB1535323A (en) * | 1975-03-20 | 1978-12-13 | Dunlop Ltd | Method and apparatus for moulding pneumatic tyres |
FR2355648A1 (en) * | 1976-06-23 | 1978-01-20 | Firestone France | PROCESS FOR THE MANUFACTURING OF RUBBER-BASED OBJECTS AND MEANS FOR ITS IMPLEMENTATION |
US4201744A (en) * | 1978-07-03 | 1980-05-06 | The Goodyear Tire & Rubber Company | Method of making tires |
DE2834211C2 (en) * | 1978-08-04 | 1982-08-05 | Klöckner-Werke AG, 4100 Duisburg | Molding device for producing moldings from at least two interconnected partial moldings made of moldable material, in particular rubber |
DE3011199C2 (en) * | 1980-03-22 | 1982-11-11 | Klöckner-Werke AG, 4100 Duisburg | Method and device for manufacturing vehicle tires |
GB8301099D0 (en) * | 1983-01-15 | 1983-02-16 | Aspley Metals Ltd | Moulding of elastomeric material components |
CN107244085B (en) * | 2017-08-08 | 2024-03-08 | 牡丹江嘉昌橡胶制品有限公司 | Production method of inflation-free solid tyre |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2497226A (en) * | 1949-02-11 | 1950-02-14 | Us Rubber Co | Method of making pneumatic tires |
BE509814A (en) * | 1951-05-18 | 1900-01-01 | ||
DE1021159B (en) * | 1952-05-03 | 1957-12-19 | Continental Gummi Werke Ag | Process for the production of pneumatic vehicle tires |
DE1249515B (en) * | 1964-12-02 | 1967-09-07 | Farbenfabriken Bayer Aktiengesellschaft Leverkusen | Pneumatic tire halves made of injectable, optionally fiber-filled elastomers |
GB1159676A (en) * | 1965-11-16 | 1969-07-30 | Dunlop Co Ltd | Pneumatic Tyres. |
FR1489168A (en) * | 1966-06-07 | 1967-07-21 | Method and device for the manufacture of tires by injection | |
US3686389A (en) * | 1970-05-20 | 1972-08-22 | Firestone Tire & Rubber Co | Method of making a pneumatic tire |
GB1367084A (en) * | 1970-11-23 | 1974-09-18 | Dunlop Ltd | Method moulding and apparatus therefor |
JPS4930277A (en) * | 1972-07-18 | 1974-03-18 |
-
1972
- 1972-04-06 GB GB1578772A patent/GB1426175A/en not_active Expired
-
1973
- 1973-04-06 IN IN808/CAL/73A patent/IN138824B/en unknown
- 1973-04-06 AR AR247425A patent/AR196928A1/en active
- 1973-04-06 CA CA168,622A patent/CA1015116A/en not_active Expired
- 1973-04-06 ES ES413426A patent/ES413426A1/en not_active Expired
- 1973-04-06 JP JP48039410A patent/JPS605459B2/en not_active Expired
- 1973-04-06 LU LU67374A patent/LU67374A1/xx unknown
- 1973-04-06 BE BE129755A patent/BE797901A/en unknown
- 1973-04-06 DE DE2317456A patent/DE2317456C2/en not_active Expired
- 1973-04-06 IE IE547/73A patent/IE37610B1/en unknown
- 1973-04-06 FI FI1093/73A patent/FI59551C/en active
- 1973-04-06 NL NL7304811A patent/NL7304811A/xx unknown
- 1973-04-06 BR BR732483A patent/BR7302483D0/en unknown
- 1973-04-06 FR FR7312507A patent/FR2179238B1/fr not_active Expired
- 1973-04-06 IT IT7322642A patent/IT987060B/en active
- 1973-04-09 ZA ZA732416A patent/ZA732416B/en unknown
- 1973-12-03 ES ES421103A patent/ES421103A1/en not_active Expired
-
1977
- 1977-12-31 MY MY197785A patent/MY7700085A/en unknown
Also Published As
Publication number | Publication date |
---|---|
ES421103A1 (en) | 1976-07-01 |
IE37610L (en) | 1973-10-06 |
FR2179238A1 (en) | 1973-11-16 |
JPS605459B2 (en) | 1985-02-12 |
JPS497903A (en) | 1974-01-24 |
BR7302483D0 (en) | 1974-07-11 |
AR196928A1 (en) | 1974-02-28 |
GB1426175A (en) | 1976-02-25 |
FI59551C (en) | 1981-09-10 |
FI59551B (en) | 1981-05-29 |
MY7700085A (en) | 1977-12-31 |
CA1015116A (en) | 1977-08-09 |
IT987060B (en) | 1975-02-20 |
DE2317456A1 (en) | 1973-10-18 |
IE37610B1 (en) | 1977-08-31 |
NL7304811A (en) | 1973-10-09 |
AU5423673A (en) | 1974-10-10 |
FR2179238B1 (en) | 1976-04-09 |
IN138824B (en) | 1976-04-03 |
DE2317456C2 (en) | 1983-10-20 |
LU67374A1 (en) | 1973-06-18 |
BE797901A (en) | 1973-07-31 |
ZA732416B (en) | 1974-02-27 |
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