CA1059275A - Manufacture of pneumatic tyres - Google Patents
Manufacture of pneumatic tyresInfo
- Publication number
- CA1059275A CA1059275A CA227,049A CA227049A CA1059275A CA 1059275 A CA1059275 A CA 1059275A CA 227049 A CA227049 A CA 227049A CA 1059275 A CA1059275 A CA 1059275A
- Authority
- CA
- Canada
- Prior art keywords
- moulding
- core
- mould
- tyre
- sidewall
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 238000000465 moulding Methods 0.000 claims abstract description 46
- 238000000034 method Methods 0.000 claims abstract description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 210000005036 nerve Anatomy 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000001721 transfer moulding Methods 0.000 description 1
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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/044—Rubber mold
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Tyre Moulding (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB23576/74A GB1503668A (en) | 1974-05-28 | 1974-05-28 | Manufacture of pneumatic tyres |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1059275A true CA1059275A (en) | 1979-07-31 |
Family
ID=10197918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA227,049A Expired CA1059275A (en) | 1974-05-28 | 1975-05-15 | Manufacture of pneumatic tyres |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4052496A (en, 2012) |
| JP (1) | JPS5934497B2 (en, 2012) |
| BE (1) | BE829377A (en, 2012) |
| CA (1) | CA1059275A (en, 2012) |
| DE (1) | DE2523747C2 (en, 2012) |
| DK (1) | DK233675A (en, 2012) |
| FI (1) | FI55955C (en, 2012) |
| FR (1) | FR2272826B1 (en, 2012) |
| GB (1) | GB1503668A (en, 2012) |
| IT (1) | IT1041757B (en, 2012) |
| LU (1) | LU72580A1 (en, 2012) |
| NL (1) | NL7506274A (en, 2012) |
| SE (1) | SE400222B (en, 2012) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1068023B (it) * | 1976-12-30 | 1985-03-21 | Pirelli | Procedimento per lo stampaggio a pneumatici per autoveicoli ed apparecchiatura per l'esecuzione del procedimento |
| IT1086200B (it) * | 1977-05-19 | 1985-05-28 | Pirelli | Procedimento e relativo impianto per fabbricare pneumatici con stampaggio in piu' fasi |
| US4295256A (en) * | 1977-10-25 | 1981-10-20 | Pascal Robert A | Molded heavy duty wheel |
| DE2917632A1 (de) * | 1979-05-02 | 1980-11-06 | Desma Werke Gmbh | Verfahren und vorrichtung zur erneuerung bzw. sanierung von teilbereichen von formlingen, insbesondere von fahrzeugreifen |
| DE2937402A1 (de) * | 1979-09-15 | 1981-04-02 | Fried. Krupp Gmbh, 4300 Essen | Vorrichtung zum spritzen von radial endlosen laufgummiringen |
| GB8301099D0 (en) * | 1983-01-15 | 1983-02-16 | Aspley Metals Ltd | Moulding of elastomeric material components |
| US4559688A (en) * | 1983-10-24 | 1985-12-24 | General Motors Corporation | Bonding EPDM gaskets to filled nylon heat exchanger parts |
| GB8724849D0 (en) * | 1987-10-23 | 1987-11-25 | Apsley Metals Ltd | Manufacture of tyres |
| US4980111A (en) * | 1988-10-17 | 1990-12-25 | The Goodyear Tire & Rubber Company | Injection molding method and apparatus using a universal cold runner block |
| US5160474A (en) * | 1990-12-21 | 1992-11-03 | Cadillac Rubber & Plastics, Inc. | Overmolded gasket, heat exchanger tank incorporating the same and method for making the same |
| US5246065A (en) * | 1990-12-21 | 1993-09-21 | Cadillac Rubber & Plastics, Inc. | Heat exchanger tank incorporating an overmolded gasket |
| US5733015A (en) * | 1995-12-04 | 1998-03-31 | Kryptonics, Inc. | Wheel with a semi-permanently enclosed annular material |
| US7270787B2 (en) * | 2003-07-31 | 2007-09-18 | Thermo Fisher Scientific (Asheville) Llc | Centrifuge sample jar and closure |
| DE102004062233B4 (de) * | 2004-12-23 | 2020-09-03 | Thermo Electron Led Gmbh | Zentrifugenadapter und Verschluss |
Family Cites Families (5)
| 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, 2012) * | 1951-05-18 | 1900-01-01 | ||
| DE2115898A1 (de) * | 1971-04-01 | 1972-10-12 | Continental Gummi-Werke Ag, 3000 Hannover | Verfahren zur Herstellung von Fahrzeugluftreifen |
| JPS5126955B1 (en, 2012) * | 1971-06-18 | 1976-08-10 | ||
| JPS4843783A (en, 2012) * | 1971-10-07 | 1973-06-23 |
-
1974
- 1974-05-28 GB GB23576/74A patent/GB1503668A/en not_active Expired
-
1975
- 1975-05-15 CA CA227,049A patent/CA1059275A/en not_active Expired
- 1975-05-20 US US05/579,238 patent/US4052496A/en not_active Expired - Lifetime
- 1975-05-22 BE BE156612A patent/BE829377A/xx unknown
- 1975-05-22 IT IT23610/75A patent/IT1041757B/it active
- 1975-05-26 LU LU72580A patent/LU72580A1/xx unknown
- 1975-05-26 FI FI751518A patent/FI55955C/fi not_active IP Right Cessation
- 1975-05-26 SE SE7505971A patent/SE400222B/xx unknown
- 1975-05-27 DK DK233675A patent/DK233675A/da not_active Application Discontinuation
- 1975-05-27 FR FR7516401A patent/FR2272826B1/fr not_active Expired
- 1975-05-28 NL NL7506274A patent/NL7506274A/xx not_active Application Discontinuation
- 1975-05-28 DE DE2523747A patent/DE2523747C2/de not_active Expired
- 1975-05-28 JP JP50063967A patent/JPS5934497B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS512778A (en, 2012) | 1976-01-10 |
| DE2523747C2 (de) | 1984-10-11 |
| SE400222B (sv) | 1978-03-20 |
| AU8133675A (en) | 1976-11-25 |
| JPS5934497B2 (ja) | 1984-08-23 |
| NL7506274A (nl) | 1975-12-02 |
| DK233675A (da) | 1975-11-29 |
| FR2272826A1 (en, 2012) | 1975-12-26 |
| SE7505971L (sv) | 1975-12-01 |
| FI751518A7 (en, 2012) | 1975-11-29 |
| LU72580A1 (en, 2012) | 1975-10-08 |
| GB1503668A (en) | 1978-03-15 |
| DE2523747A1 (de) | 1975-12-11 |
| IT1041757B (it) | 1980-01-10 |
| BE829377A (fr) | 1975-09-15 |
| FR2272826B1 (en, 2012) | 1977-04-15 |
| FI55955B (fi) | 1979-07-31 |
| FI55955C (fi) | 1979-11-12 |
| US4052496A (en) | 1977-10-04 |
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