LU82901A1 - Perfectionnement apporte aux talons de pneumatiques - Google Patents
Perfectionnement apporte aux talons de pneumatiques Download PDFInfo
- Publication number
- LU82901A1 LU82901A1 LU82901A LU82901A LU82901A1 LU 82901 A1 LU82901 A1 LU 82901A1 LU 82901 A LU82901 A LU 82901A LU 82901 A LU82901 A LU 82901A LU 82901 A1 LU82901 A1 LU 82901A1
- Authority
- LU
- Luxembourg
- Prior art keywords
- mixture
- vulcanization
- tire according
- layer
- degree
- Prior art date
Links
- 239000000203 mixture Substances 0.000 claims description 67
- 238000004073 vulcanization Methods 0.000 claims description 63
- 239000010410 layer Substances 0.000 claims description 35
- 239000004744 fabric Substances 0.000 claims description 25
- 238000010438 heat treatment Methods 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000011161 development Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 5
- 239000011247 coating layer Substances 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 2
- 150000001768 cations Chemical class 0.000 claims 1
- 239000011324 bead Substances 0.000 description 20
- 239000000126 substance Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005056 compaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 241001137251 Corvidae Species 0.000 description 1
- 208000034693 Laceration Diseases 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 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)
- B29D30/48—Bead-rings or bead-cores; Treatment thereof prior to building the tyre
-
- 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
- B29D30/0005—Pretreatment of tyres or parts thereof, e.g. preheating, irradiation, precuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/04—Bead cores
- B60C2015/044—Bead cores characterised by a wrapping layer
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
- Tires In General (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Ropes Or Cables (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2695179 | 1979-10-31 | ||
| IT26951/79A IT1124863B (it) | 1979-10-31 | 1979-10-31 | Miglioramento ai talloni di pneumatici |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU82901A1 true LU82901A1 (fr) | 1981-03-24 |
Family
ID=11220611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU82901A LU82901A1 (fr) | 1979-10-31 | 1980-10-30 | Perfectionnement apporte aux talons de pneumatiques |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5690705A (pt) |
| AR (1) | AR221288A1 (pt) |
| AU (1) | AU6386680A (pt) |
| BE (1) | BE885916A (pt) |
| BR (1) | BR8007103A (pt) |
| DE (1) | DE3040973A1 (pt) |
| FR (1) | FR2468473A1 (pt) |
| GB (1) | GB2064442A (pt) |
| GR (1) | GR71890B (pt) |
| IT (1) | IT1124863B (pt) |
| LU (1) | LU82901A1 (pt) |
| NL (1) | NL8005174A (pt) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1175325A (en) * | 1981-08-28 | 1984-10-02 | Ronald J. Forsyth | Insulated bead for a radial steel ply tire |
| IT1246044B (it) * | 1990-12-21 | 1994-11-07 | Pirelli | Procedimento per realizzare un pneumatico per ruote di veicoli e pneumatico ottenuto |
| EP1162087B1 (en) * | 2000-06-05 | 2009-02-18 | Sumitomo Rubber Industries Ltd. | Pmeumatic tyre |
| JP4482504B2 (ja) * | 2005-09-15 | 2010-06-16 | 住友ゴム工業株式会社 | 空気入りタイヤ |
| BRPI0622063B1 (pt) * | 2006-10-16 | 2018-03-13 | Pirelli Tyre S.P.A. | Processo para a fabricação de pneumático, e, estrutura de talão de pneumático. |
| JP5124164B2 (ja) * | 2007-04-20 | 2013-01-23 | 株式会社ブリヂストン | 航空機用空気入りタイヤ |
| FR2938793B1 (fr) * | 2008-11-27 | 2011-11-11 | Michelin Soc Tech | Pneumatique ayant un bourrelet perfectionne |
| JP5374245B2 (ja) * | 2009-06-12 | 2013-12-25 | 住友ゴム工業株式会社 | 空気入りタイヤの製造方法 |
| DE102013106150A1 (de) * | 2013-06-13 | 2014-12-31 | Continental Reifen Deutschland Gmbh | Verfahren zur Herstellung eines Fahrzeugluftreifen mit einer reduzierten Biegesteifigkeit des Wulstkernes und des Reifenwulstes |
| FR3124113B1 (fr) * | 2021-06-17 | 2023-07-14 | Michelin & Cie | Procédé et dispositif de traitement thermique d’un pneumatique presentant des propriétés de résistance au roulement ameliorées |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB424526A (en) * | 1933-03-25 | 1935-02-22 | Wingfoot Corp | Tire bead and method of making tires |
| GB1375367A (pt) * | 1971-05-15 | 1974-11-27 | ||
| BE789295A (fr) * | 1971-09-27 | 1973-03-26 | Firestone Tire & Rubber Co | Vulcanisation partielle d'elastomeres synthetiques par irradiation |
-
1979
- 1979-10-31 IT IT26951/79A patent/IT1124863B/it active
-
1980
- 1980-09-16 NL NL8005174A patent/NL8005174A/nl unknown
- 1980-10-10 GB GB8032876A patent/GB2064442A/en not_active Withdrawn
- 1980-10-20 BR BR8007103A patent/BR8007103A/pt unknown
- 1980-10-24 FR FR8022793A patent/FR2468473A1/fr active Pending
- 1980-10-28 AR AR283023A patent/AR221288A1/es active
- 1980-10-29 GR GR63232A patent/GR71890B/el unknown
- 1980-10-29 BE BE0/202623A patent/BE885916A/fr unknown
- 1980-10-30 LU LU82901A patent/LU82901A1/fr unknown
- 1980-10-30 DE DE19803040973 patent/DE3040973A1/de not_active Withdrawn
- 1980-10-30 AU AU63866/80A patent/AU6386680A/en not_active Abandoned
- 1980-10-31 JP JP15369980A patent/JPS5690705A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT1124863B (it) | 1986-05-14 |
| IT7926951A0 (it) | 1979-10-31 |
| GB2064442A (en) | 1981-06-17 |
| AU6386680A (en) | 1981-05-07 |
| BR8007103A (pt) | 1981-05-05 |
| NL8005174A (nl) | 1981-06-01 |
| GR71890B (pt) | 1983-08-05 |
| BE885916A (fr) | 1981-02-16 |
| AR221288A1 (es) | 1981-01-15 |
| JPS5690705A (en) | 1981-07-23 |
| DE3040973A1 (de) | 1981-05-14 |
| FR2468473A1 (fr) | 1981-05-08 |
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