SE7901497L - DECK OF ELASTIC MATERIAL WITHOUT REINFORCEMENT - Google Patents
DECK OF ELASTIC MATERIAL WITHOUT REINFORCEMENTInfo
- Publication number
- SE7901497L SE7901497L SE7901497A SE7901497A SE7901497L SE 7901497 L SE7901497 L SE 7901497L SE 7901497 A SE7901497 A SE 7901497A SE 7901497 A SE7901497 A SE 7901497A SE 7901497 L SE7901497 L SE 7901497L
- Authority
- SE
- Sweden
- Prior art keywords
- tyre
- point
- rotation
- axis
- wall
- Prior art date
Links
- 239000013013 elastic material Substances 0.000 title abstract 2
- 230000002787 reinforcement Effects 0.000 title abstract 2
- 239000011324 bead Substances 0.000 abstract 1
Classifications
-
- 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
- B60C5/00—Inflatable pneumatic tyres or inner tubes
- B60C5/01—Inflatable pneumatic tyres or inner tubes without substantial cord reinforcement, e.g. cordless tyres, cast 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
- B60C3/00—Tyres characterised by the transverse section
- B60C3/04—Tyres characterised by the transverse section characterised by the relative dimensions of the section, e.g. low profile
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
Pneumatic tyres made from elastic material with no reinforcements other than bead wires are constructed to substantially reduce or eliminate circumferential deformation at the top of the tyre by adopting a meridian profile of the inner wall, for at least that part of the tyre located radially outside the points E, in accordance with the equation <IMAGE> in which: ' rho m' is the radius of the meridian curvature of a point (A) on the innerwall of the tyre, 'y' is the distance of the point A from the axis of rotation of the tyre measured parallel to the equatorial plane of the tyre, 'Re' is the distance of the point (E) of the inner wall, which is at a maximum distance from the equatorial plane, from the axis of rotation of the tyre measured parallel to the equatorial plane, ' phi ' is the angle formed by a tangent to the inner wall at point A with a line passing through point A parallel to the axis of rotation of the tyre. <IMAGE>
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7805155A FR2417405A1 (en) | 1978-02-21 | 1978-02-21 | IMPROVEMENT IN TIRES IN NON-ARMORED ELASTIC MATERIAL |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7901497L true SE7901497L (en) | 1979-08-22 |
Family
ID=9204935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7901497A SE7901497L (en) | 1978-02-21 | 1979-02-20 | DECK OF ELASTIC MATERIAL WITHOUT REINFORCEMENT |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS54122505A (en) |
| AU (1) | AU525625B2 (en) |
| BE (1) | BE874131A (en) |
| BR (1) | BR7901136A (en) |
| CA (1) | CA1105817A (en) |
| DE (1) | DE2906764A1 (en) |
| ES (1) | ES477867A1 (en) |
| FR (1) | FR2417405A1 (en) |
| GB (1) | GB2014916B (en) |
| IT (1) | IT1118392B (en) |
| LU (1) | LU80947A1 (en) |
| NL (1) | NL7901356A (en) |
| SE (1) | SE7901497L (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3358900B2 (en) * | 1993-12-16 | 2002-12-24 | 住友ゴム工業株式会社 | Pneumatic tire |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3759672A (en) * | 1971-01-16 | 1973-07-12 | Dunlop Australia Limited | Pneumatic tyres |
| FR2314061A1 (en) * | 1975-06-12 | 1977-01-07 | Michelin & Cie | NON-REINFORCED TIRE COVERS, WITH REINFORCED SHOULDERS |
| FR2314059A1 (en) * | 1975-06-12 | 1977-01-07 | Michelin & Cie | UNREINFORCED TIRE ENCLOSURES |
| US4006767A (en) * | 1975-10-08 | 1977-02-08 | The Firestone Tire & Rubber Company | Pneumatic tires |
-
1978
- 1978-02-21 FR FR7805155A patent/FR2417405A1/en active Granted
-
1979
- 1979-02-13 BE BE193430A patent/BE874131A/en not_active IP Right Cessation
- 1979-02-19 JP JP1828479A patent/JPS54122505A/en active Pending
- 1979-02-20 LU LU80947A patent/LU80947A1/en unknown
- 1979-02-20 SE SE7901497A patent/SE7901497L/en not_active Application Discontinuation
- 1979-02-20 ES ES477867A patent/ES477867A1/en not_active Expired
- 1979-02-20 AU AU44391/79A patent/AU525625B2/en not_active Expired
- 1979-02-20 IT IT67375/79A patent/IT1118392B/en active
- 1979-02-21 BR BR7901136A patent/BR7901136A/en unknown
- 1979-02-21 CA CA322,051A patent/CA1105817A/en not_active Expired
- 1979-02-21 NL NL7901356A patent/NL7901356A/en not_active Application Discontinuation
- 1979-02-21 DE DE19792906764 patent/DE2906764A1/en not_active Ceased
- 1979-02-21 GB GB7906102A patent/GB2014916B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT7967375A0 (en) | 1979-02-20 |
| ES477867A1 (en) | 1979-08-01 |
| FR2417405B1 (en) | 1981-09-18 |
| NL7901356A (en) | 1979-08-23 |
| LU80947A1 (en) | 1979-06-18 |
| GB2014916B (en) | 1982-07-21 |
| AU4439179A (en) | 1979-08-30 |
| JPS54122505A (en) | 1979-09-22 |
| BE874131A (en) | 1979-05-29 |
| IT1118392B (en) | 1986-02-24 |
| FR2417405A1 (en) | 1979-09-14 |
| BR7901136A (en) | 1979-10-02 |
| DE2906764A1 (en) | 1979-08-23 |
| AU525625B2 (en) | 1982-11-18 |
| GB2014916A (en) | 1979-09-05 |
| CA1105817A (en) | 1981-07-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4265291A (en) | Radial carcass tire employing carcass expansion limiting block | |
| ES259474U (en) | Radial pneumatic (Machine-translation by Google Translate, not legally binding) | |
| ES2172237T3 (en) | HEEL WITHOUT ROD FOR TIRE. | |
| SE7906407L (en) | DEVICE FOR FIXING THE TULS IN A PNEUMATIC DECK WHEEL | |
| ATE58337T1 (en) | VEHICLE PNEUMATIC TIRES. | |
| ES454821A1 (en) | Tire and rim assembly | |
| SE7606575L (en) | DECK WITH CONCAVE SHOULDER | |
| KR840008131A (en) | Radial Tires for Motorcycles | |
| SE7901496L (en) | DECK OF ELASTIC MATERIAL WITHOUT REINFORCEMENT | |
| GB2014916A (en) | Improvements relating to pneumatic tyres made from unreinforced elastic material | |
| SE7901495L (en) | VEHICLE TIRES OF ELASTIC MATERIAL WITHOUT REINFORCEMENT | |
| ES268062U (en) | Reinforcement for tires produced by molding | |
| US4265289A (en) | Tire with asymmetric reinforcement employing carcass expansion correction block | |
| SE8401333D0 (en) | RADIAL TIRES WITH SPECIFIC PROFILE DESIGN | |
| GB1407741A (en) | Pneumatic tyres | |
| ES2067792T3 (en) | COVER WITH DOUBLE ROLLER BELT. | |
| KR880010923A (en) | Pneumatic tires with bead rings formed by curved ribbon stacks | |
| DE69605578D1 (en) | Tire bead | |
| IT1227628B (en) | TIRE. | |
| SU1572832A1 (en) | Pneumatic tyre | |
| SE7908192L (en) | DEVICE FOR REGUMMERING OF VEHICLE TIRES WITHOUT A SOFT RESISTANT COVER | |
| GB1512820A (en) | Deflection limiting tyre safety support | |
| US4263956A (en) | Radial carcass tire, particularly for road vehicles employing carcass expansion limiting block | |
| GB1444726A (en) | Wheel rims for pneumatic tyres | |
| SU589139A1 (en) | Pneumatic tyre |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
Ref document number: 7901497-3 |