GB679642A - Improvements in or relating to tubeless pneumatic tyres - Google Patents
Improvements in or relating to tubeless pneumatic tyresInfo
- Publication number
- GB679642A GB679642A GB2411549A GB2411549A GB679642A GB 679642 A GB679642 A GB 679642A GB 2411549 A GB2411549 A GB 2411549A GB 2411549 A GB2411549 A GB 2411549A GB 679642 A GB679642 A GB 679642A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- pneumatic tyres
- relating
- tubeless pneumatic
- bead
- 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
- B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
- B60C17/01—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional inflatable supports which become load-supporting in emergency
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
679,642. Pneumatic tyres. DUNLOP RUBBER CO., Ltd., FLETCHER, H. R., and MULLINS, W. J. July 11, 1950 [Sept. 20, 1949], No. 24115/49. Class 144 (ii). A dual-chamber pneumatic tyre, stated to be particularly applicable for use on aircraft landing wheels, comprises an outer inflatable casing 1 having tread, side-wall and bead portions with an integral rubber lining 5, and an inner independently-inflatable chamber 8 with a covering 10 of resilient material having a textile or wire reinforcement 12 which is adapted to act as a bead-spacer and to carry the load on deflation of the outer chamber. Specification 615,076 is referred to.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2411549A GB679642A (en) | 1949-09-20 | 1949-09-20 | Improvements in or relating to tubeless pneumatic tyres |
DED6862A DE831202C (en) | 1949-09-20 | 1950-10-03 | Tubeless two-chamber tires for vehicle wheels |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2411549A GB679642A (en) | 1949-09-20 | 1949-09-20 | Improvements in or relating to tubeless pneumatic tyres |
Publications (1)
Publication Number | Publication Date |
---|---|
GB679642A true GB679642A (en) | 1952-09-24 |
Family
ID=10206616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2411549A Expired GB679642A (en) | 1949-09-20 | 1949-09-20 | Improvements in or relating to tubeless pneumatic tyres |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE831202C (en) |
GB (1) | GB679642A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2910106A (en) * | 1953-09-25 | 1959-10-27 | Keefe Arthur | Insert for pneumatic tires |
US4183388A (en) * | 1978-07-24 | 1980-01-15 | General Motors Corporation | Run-flat tire having internal support means |
FR2756221A1 (en) * | 1996-11-27 | 1998-05-29 | Michelin & Cie | TREAD SUPPORT MEMBRANE |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL122446C (en) * | 1961-01-26 | Hutchinson Cie Ets |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE402168A (en) * | 1933-05-10 |
-
1949
- 1949-09-20 GB GB2411549A patent/GB679642A/en not_active Expired
-
1950
- 1950-10-03 DE DED6862A patent/DE831202C/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2910106A (en) * | 1953-09-25 | 1959-10-27 | Keefe Arthur | Insert for pneumatic tires |
US4183388A (en) * | 1978-07-24 | 1980-01-15 | General Motors Corporation | Run-flat tire having internal support means |
FR2756221A1 (en) * | 1996-11-27 | 1998-05-29 | Michelin & Cie | TREAD SUPPORT MEMBRANE |
WO1998023457A1 (en) * | 1996-11-27 | 1998-06-04 | Compagnie Generale Des Etablissements Michelin - Michelin & Cie | Supporting membrane for tyre tread |
AU721248B2 (en) * | 1996-11-27 | 2000-06-29 | Compagnie Generale Des Etablissements Michelin - Michelin & Cie | A supporting membrane for a tread |
US6283185B1 (en) | 1996-11-27 | 2001-09-04 | COMPAGNIE GéNéRALE DES ETABLISSEMENTS MICHELIN - MICHELIN & CIE | Supporting membrane for tire tread |
Also Published As
Publication number | Publication date |
---|---|
DE831202C (en) | 1952-02-11 |
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