GB482688A - Improvements in or relating to pneumatic tyres - Google Patents
Improvements in or relating to pneumatic tyresInfo
- Publication number
- GB482688A GB482688A GB10216/37A GB1021637A GB482688A GB 482688 A GB482688 A GB 482688A GB 10216/37 A GB10216/37 A GB 10216/37A GB 1021637 A GB1021637 A GB 1021637A GB 482688 A GB482688 A GB 482688A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plug
- chambers
- air
- fitted
- block
- 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
- B60C5/00—Inflatable pneumatic tyres or inner tubes
- B60C5/20—Inflatable pneumatic tyres or inner tubes having multiple separate inflatable chambers
- B60C5/24—Inflatable pneumatic tyres or inner tubes having multiple separate inflatable chambers the walls of the chambers extending transversely of the tyre
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
482,688. Pneumatic tyres. SCHYTIL, J. April 9, 1937, No. 10216. Convention date, April 10, 1936. [Class 144 (ii)] Sectional air-chambers 1 are connected by flexible pipes 3 to one or more distributers 4 which serve for inflation purposes, equalisation of pressure in the chambers, and closure of the communication between the various chambers so as to isolate a damaged portion of the tyre. The chambers are fitted in a cover 2, from which the devices 4 project, so that the composite air-tube may be assembled as a unit in an ordinary outer cover. As shown in Figs. 5 and 6, the distributer element 4 comprises a flanged plug 13 having branches 8 for connecting the interior of the plug with the airchambers. The stem of the plug is externally threaded to receive a nut 18 and cap 23, and to take a non-return-valve inflator. Fitted within the tubular stem of the plug is a rubber block 10 carried by a metal base 11 having lugs 12 which pass through axial slots 14 in the plug and engage a shoulder 17 on the nut 18. When the latter is screwed home, the block 10 closes the passages 7 leading to the air-chambers which, during inflation, are in communication with one another. Further to ensure the action of the block 10, a spring 19 is fitted between the part 11 and a plate 20, the latter having lugs 21 seated in transverse slots 15 in the plug 13. The expansion of the air-chambers may be limited by means of external stiffening- bands.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS482688X | 1936-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB482688A true GB482688A (en) | 1938-04-04 |
Family
ID=5453073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB10216/37A Expired GB482688A (en) | 1936-04-10 | 1937-04-09 | Improvements in or relating to pneumatic tyres |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB482688A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2361679A (en) * | 1999-08-26 | 2001-10-31 | Raymond A E Baron | Tyre inner tube |
| CN110077175A (en) * | 2019-05-21 | 2019-08-02 | 幸勇 | A kind of more air bags inflation anti-burst inner tyres of automobile |
-
1937
- 1937-04-09 GB GB10216/37A patent/GB482688A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2361679A (en) * | 1999-08-26 | 2001-10-31 | Raymond A E Baron | Tyre inner tube |
| CN110077175A (en) * | 2019-05-21 | 2019-08-02 | 幸勇 | A kind of more air bags inflation anti-burst inner tyres of automobile |
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