FR541437A - Perfectionnements aux enveloppes pour pneumatiques - Google Patents
Perfectionnements aux enveloppes pour pneumatiquesInfo
- Publication number
- FR541437A FR541437A FR541437DA FR541437A FR 541437 A FR541437 A FR 541437A FR 541437D A FR541437D A FR 541437DA FR 541437 A FR541437 A FR 541437A
- Authority
- FR
- France
- Prior art keywords
- tire casings
- casings
- tire
- 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
- 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
- B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
- B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
- B60C9/2003—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords
- B60C9/2006—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords consisting of steel cord plies only
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR541437T | 1921-09-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR541437A true FR541437A (fr) | 1922-07-27 |
Family
ID=8930123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR541437D Expired FR541437A (fr) | 1921-09-23 | 1921-09-23 | Perfectionnements aux enveloppes pour pneumatiques |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR541437A (fr) |
-
1921
- 1921-09-23 FR FR541437D patent/FR541437A/fr not_active Expired
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