CA1110957A - Closed tube simplified radial tire, tire/rim assembly and method of making same - Google Patents
Closed tube simplified radial tire, tire/rim assembly and method of making sameInfo
- Publication number
- CA1110957A CA1110957A CA331,497A CA331497A CA1110957A CA 1110957 A CA1110957 A CA 1110957A CA 331497 A CA331497 A CA 331497A CA 1110957 A CA1110957 A CA 1110957A
- Authority
- CA
- Canada
- Prior art keywords
- tire
- cords
- carcass ply
- ply
- closed tube
- 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 description 10
- 238000004873 anchoring Methods 0.000 claims abstract description 17
- 229920001971 elastomer Polymers 0.000 claims description 8
- 239000000806 elastomer Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 12
- 238000007493 shaping process Methods 0.000 description 5
- 230000000181 anti-adherent effect Effects 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 239000013256 coordination polymer Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000004804 winding 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)
- B29D30/08—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
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
-
- 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
- B60C3/00—Tyres characterised by the transverse section
- B60C3/02—Closed, e.g. toroidal, tyres
-
- 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
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/02—Carcasses
- B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Tyre Moulding (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US92986178A | 1978-07-31 | 1978-07-31 | |
US929,861 | 1978-07-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1110957A true CA1110957A (en) | 1981-10-20 |
Family
ID=25458577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA331,497A Expired CA1110957A (en) | 1978-07-31 | 1979-07-10 | Closed tube simplified radial tire, tire/rim assembly and method of making same |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5522594A (ja) |
AU (1) | AU523430B2 (ja) |
BR (1) | BR7904784A (ja) |
CA (1) | CA1110957A (ja) |
DE (1) | DE2931055A1 (ja) |
FR (1) | FR2432394A1 (ja) |
GB (1) | GB2026960B (ja) |
IT (1) | IT1123507B (ja) |
LU (1) | LU81548A1 (ja) |
SE (1) | SE444144B (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4585044A (en) * | 1981-12-23 | 1986-04-29 | Pneumatici Clement S.P.A. | Tubular tire for cycles |
NL9001739A (nl) * | 1990-08-01 | 1992-03-02 | Weweler Nv | Luchtveersysteem voor een voertuig met hefmiddelen voor het voertuig. |
CZ279855B6 (cs) * | 1993-10-11 | 1995-07-12 | Miloslav Ing. Klabal | Kompaktní odlehčená galuska |
DE10309755A1 (de) * | 2003-03-06 | 2004-09-16 | Continental Aktiengesellschaft | Schlauchreifen für Fahrräder und Verfahren zu seiner Herstellung |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1047921A (en) * | 1963-01-31 | 1966-11-09 | Dunlop Rubber Co | Improvements in or relating to pneumatic tyres |
FR1458973A (fr) * | 1964-06-23 | 1966-04-29 | Us Rubber Co | Perfectionnement aux corps gonflables |
DE1579168B2 (de) * | 1966-01-19 | 1973-06-14 | Continental Gummi Werke AG, 3000 Hannover | Reifenrohling zum herstellen eines guertelreifens |
NL135459C (ja) * | 1966-08-01 | |||
US4072550A (en) * | 1975-06-16 | 1978-02-07 | The Goodyear Tire & Rubber Company | Method and apparatus for building a closed torus tire |
US4085786A (en) * | 1975-11-19 | 1978-04-25 | The Goodyear Tire & Rubber Company | Integrally built and cured tire and wheel assembly |
US4057445A (en) * | 1976-01-05 | 1977-11-08 | The Goodyear Tire & Rubber Company | Closed torus tire |
GB1584184A (en) * | 1976-10-07 | 1981-02-11 | Caterpillar Tractor Co | Road vehicle wheel |
-
1979
- 1979-06-28 AU AU48484/79A patent/AU523430B2/en not_active Ceased
- 1979-07-10 CA CA331,497A patent/CA1110957A/en not_active Expired
- 1979-07-17 FR FR7918471A patent/FR2432394A1/fr active Granted
- 1979-07-18 GB GB7925105A patent/GB2026960B/en not_active Expired
- 1979-07-19 JP JP9104279A patent/JPS5522594A/ja active Granted
- 1979-07-24 LU LU81548A patent/LU81548A1/xx unknown
- 1979-07-26 BR BR7904784A patent/BR7904784A/pt unknown
- 1979-07-27 DE DE19792931055 patent/DE2931055A1/de not_active Withdrawn
- 1979-07-30 IT IT24777/79A patent/IT1123507B/it active
- 1979-07-30 SE SE7906476A patent/SE444144B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
LU81548A1 (fr) | 1979-10-31 |
GB2026960B (en) | 1983-02-16 |
JPS6241121B2 (ja) | 1987-09-01 |
FR2432394B1 (ja) | 1983-06-17 |
AU523430B2 (en) | 1982-07-29 |
SE444144B (sv) | 1986-03-24 |
FR2432394A1 (fr) | 1980-02-29 |
DE2931055A1 (de) | 1980-02-21 |
IT1123507B (it) | 1986-04-30 |
JPS5522594A (en) | 1980-02-18 |
AU4848479A (en) | 1980-02-07 |
GB2026960A (en) | 1980-02-13 |
IT7924777A0 (it) | 1979-07-30 |
BR7904784A (pt) | 1980-05-06 |
SE7906476L (sv) | 1980-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |