FR2254444B3 - - Google Patents
Info
- Publication number
- FR2254444B3 FR2254444B3 FR7440937A FR7440937A FR2254444B3 FR 2254444 B3 FR2254444 B3 FR 2254444B3 FR 7440937 A FR7440937 A FR 7440937A FR 7440937 A FR7440937 A FR 7440937A FR 2254444 B3 FR2254444 B3 FR 2254444B3
- Authority
- FR
- France
- 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
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B21/00—Rims
- B60B21/02—Rims characterised by transverse section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B21/00—Rims
- B60B21/10—Rims characterised by the form of tyre-seat or flange, e.g. corrugated
-
- 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
- B60C15/02—Seating or securing beads on rims
- B60C15/0209—Supplementary means for securing the bead
- B60C15/0226—Supplementary means for securing the bead the bead being secured by protrusions of the rim extending from the bead seat, e.g. hump or serrations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732363175 DE2363175C3 (en) | 1973-12-14 | Drop center rim for a vehicle wheel with pneumatic tires |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2254444A1 FR2254444A1 (en) | 1975-07-11 |
| FR2254444B3 true FR2254444B3 (en) | 1977-09-16 |
Family
ID=5901244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7440937A Expired FR2254444B3 (en) | 1973-12-14 | 1974-12-12 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR2254444B3 (en) |
| GB (1) | GB1485780A (en) |
| IT (1) | IT1026673B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IN155019B (en) | 1979-12-06 | 1984-12-22 | Dunlop Ltd | |
| IT1153525B (en) * | 1982-06-11 | 1987-01-14 | Pirelli | ANTI-DETALLONING CIRCLE FOR TIRES FOR VEHICLES |
| DE3234803A1 (en) * | 1982-09-20 | 1984-03-22 | Continental Gummi-Werke Ag, 3000 Hannover | TIRED VEHICLE WHEEL, IN PARTICULAR FOR BICYCLES |
| FR2552028B1 (en) * | 1983-09-15 | 1987-10-30 | Michelin & Cie | ONE-PIECE RIM CONFORMED TO RETAIN THE SADDLE ON ITS SEAT AND METHOD OF MOUNTING THE ENVELOPE ON ITS RIM |
| FR2567457B1 (en) * | 1984-07-13 | 1989-03-31 | Michelin & Cie | SECURITY RIM COMPRISING A BUMPER OF AXIAL RETENTION OF THE BALL OF HIGH HEIGHT, AND PNEUMATIC ASSEMBLY USING SUCH A RIM |
| US4606390A (en) * | 1985-08-22 | 1986-08-19 | The Goodyear Tire & Rubber Company | Vehicle rim with tire bead retaining humps |
| GB8617410D0 (en) * | 1986-07-16 | 1986-08-20 | Sp Tyres Uk Ltd | Vehicle wheels |
| CN114643815A (en) * | 2021-12-24 | 2022-06-21 | 中信戴卡股份有限公司 | Run flat tire-preventing safety hub |
-
1974
- 1974-11-29 IT IT3002974A patent/IT1026673B/en active
- 1974-12-06 GB GB5276674A patent/GB1485780A/en not_active Expired
- 1974-12-12 FR FR7440937A patent/FR2254444B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1026673B (en) | 1978-10-20 |
| FR2254444A1 (en) | 1975-07-11 |
| DE2363175A1 (en) | 1975-06-26 |
| DE2363175B2 (en) | 1976-12-23 |
| GB1485780A (en) | 1977-09-14 |