GB1439196A - Pneumatic tyres - Google Patents
Pneumatic tyresInfo
- Publication number
- GB1439196A GB1439196A GB428876A GB428876A GB1439196A GB 1439196 A GB1439196 A GB 1439196A GB 428876 A GB428876 A GB 428876A GB 428876 A GB428876 A GB 428876A GB 1439196 A GB1439196 A GB 1439196A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pneumatic tyres
- tyre
- heading
- bead
- concerned
- 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
- 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
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/01—Shape of the shoulders between tread and sidewall, e.g. rounded, stepped or cantilevered
-
- 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
-
- 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
- B60C15/0213—Supplementary means for securing the bead the bead being clamped by rings, cables, rim flanges or other parts of the rim
-
- 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
- B60C15/024—Bead contour, e.g. lips, grooves, or ribs
-
- 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
- B60C15/024—Bead contour, e.g. lips, grooves, or ribs
- B60C15/0247—Bead contour, e.g. lips, grooves, or ribs with reverse bead seat inclination, i.e. the axially inner diameter of the bead seat is bigger than the axially outer diameter thereof
-
- 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
- B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
- Tires In General (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
1439196 Pneumatic tyres INDUSTRIE PIRELLI SpA 24 May 1973 [31 May 1972] 04288/76 Divided out of 1439195 Addition to 1396428 Heading B7C The subject-matter of this Specification is fully disclosed in Specification 1,439,195 but the claims are concerned with a tyre of the type disclosed in Specification 1,396,428 having a bead with an axially outwardly projecting portion and a circumferential groove in the radially outer surface of said portion.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8367371 | 1971-07-30 | ||
IT25140/72A IT1044843B (en) | 1972-05-31 | 1972-05-31 | TIRE FOR VEHICLE WHEELS |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1439196A true GB1439196A (en) | 1976-06-09 |
Family
ID=26328567
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB428876A Expired GB1439196A (en) | 1971-07-30 | 1973-05-24 | Pneumatic tyres |
GB2479573A Expired GB1439195A (en) | 1971-07-30 | 1973-05-24 | Pneumatic tyres and wheel rim assemblies |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2479573A Expired GB1439195A (en) | 1971-07-30 | 1973-05-24 | Pneumatic tyres and wheel rim assemblies |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2327027A1 (en) |
GB (2) | GB1439196A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050011599A1 (en) * | 2001-10-02 | 2005-01-20 | Ken Masaoka | Assembly of tire and rim, and tire |
BR102020013868A2 (en) * | 2019-07-07 | 2021-01-12 | Galileo Wheel Ltd. | WHEEL ASSEMBLY, METHOD FOR ATTACHING A WHEEL ASSEMBLY AND TIRE SYSTEM AND TALON LOCK CLIP |
-
1973
- 1973-05-24 GB GB428876A patent/GB1439196A/en not_active Expired
- 1973-05-24 GB GB2479573A patent/GB1439195A/en not_active Expired
- 1973-05-26 DE DE19732327027 patent/DE2327027A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2327027A1 (en) | 1973-12-13 |
GB1439195A (en) | 1976-06-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) |