GB1001974A - Improvements in or relating to tyre assemblies for vehicles - Google Patents
Improvements in or relating to tyre assemblies for vehiclesInfo
- Publication number
- GB1001974A GB1001974A GB3951161A GB3951161A GB1001974A GB 1001974 A GB1001974 A GB 1001974A GB 3951161 A GB3951161 A GB 3951161A GB 3951161 A GB3951161 A GB 3951161A GB 1001974 A GB1001974 A GB 1001974A
- Authority
- GB
- United Kingdom
- Prior art keywords
- core
- tyre
- thelen
- nov
- beads
- 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
- B60C17/04—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency
- B60C17/06—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency resilient
-
- 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
- B60C17/04—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency
- B60C17/06—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency resilient
- B60C2017/068—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency resilient comprising springs, e.g. helical springs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
1,001,974. Pneumatic tyres. J. THELEN, [trading as SIS-SPEZIALFABRIK FUR INDUSTRIELLEN SAURESCHUTZ THELEN & CO.]. Nov. 3, 196I [Nov. 4, 1960], No. 39511/61. Heading B7C. A pneumatic tyre 1 encloses a solid annular resilient core 5 of cellular polyurethane and which serves to prevent collapse of the tyre on deflation, the core being non-rotatably mounted on a wheel rim to fill the space between the tyre beads, thus serving to hold the beads in position, and being dimensioned so that it is normally spaced from the crown of the inflated tyre 1. As shown, the core 5, which may extend radially from two-thirds to four-fifths of the radial height of the tyre space, is enclosed in an air tube 6 which is split around its inner periphery 9 where it is adhesively secured to the core. On inflation of the tube 6 through radial passages 11 in the core leading from an inner peripheral core recess 13, it is expanded into contact with the tyre 1. The core 5 may have reinforcing rings 12 in its inner peripheral edges and may comprise an outer peripheral layer of homogeneous material having a hardness of 60 degrees to 90 degrees Shore, surrounding three layers 22, 23, 24 of progressively softer cellular material.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES71143A DE1263532B (en) | 1960-11-04 | 1960-11-04 | Pneumatic tires for vehicles, in particular motor vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1001974A true GB1001974A (en) | 1965-08-18 |
Family
ID=7502266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3951161A Expired GB1001974A (en) | 1960-11-04 | 1961-11-03 | Improvements in or relating to tyre assemblies for vehicles |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1263532B (en) |
| GB (1) | GB1001974A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51104501U (en) * | 1975-02-20 | 1976-08-21 | ||
| EP0175534A2 (en) * | 1984-09-10 | 1986-03-26 | Valhalla Investments Limited | Flat proof tyre with reusable core and method of installation |
| GB2204841A (en) * | 1987-05-22 | 1988-11-23 | Fischer Ag Georg | Emergency running insert for pneumatic tyres |
| GB2242882A (en) * | 1990-04-12 | 1991-10-16 | Stc Plc | Tyre for linear cable engine. |
| GB2264270A (en) * | 1992-02-22 | 1993-08-25 | Watts Tyres Ltd | A pneumatic tyre insert. |
| CN106114076A (en) * | 2016-06-27 | 2016-11-16 | 无锡康柏斯机械科技有限公司 | For replacing the safety guard of wheel when a kind of automotive wheel departs from |
| CN106142978A (en) * | 2016-06-27 | 2016-11-23 | 无锡康柏斯机械科技有限公司 | Intelligent safe protector when a kind of wheel departs from |
| US10821786B1 (en) * | 2019-06-10 | 2020-11-03 | Richard W. Roberts | Run-flat tire insert |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29816726U1 (en) * | 1998-09-17 | 2000-01-27 | Atheras, Charlampos, Drama | Safety wheel |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT160282B (en) * | 1941-04-10 | Semperit Ag | Pneumatic tires for vehicles with internal safety tires. | |
| DE223132C (en) * | ||||
| BE556144A (en) * | 1956-03-27 | |||
| DE1794601U (en) * | 1959-04-04 | 1959-08-27 | Jose Portillo Cortes | HOSE FOR VEHICLE TIRES. |
-
1960
- 1960-11-04 DE DES71143A patent/DE1263532B/en active Pending
-
1961
- 1961-11-03 GB GB3951161A patent/GB1001974A/en not_active Expired
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51104501U (en) * | 1975-02-20 | 1976-08-21 | ||
| EP0175534A2 (en) * | 1984-09-10 | 1986-03-26 | Valhalla Investments Limited | Flat proof tyre with reusable core and method of installation |
| EP0175534A3 (en) * | 1984-09-10 | 1987-06-03 | Valhalla Investments Limited | Flat proof tyre with reusable core and method of installation |
| GB2204841A (en) * | 1987-05-22 | 1988-11-23 | Fischer Ag Georg | Emergency running insert for pneumatic tyres |
| GB2242882A (en) * | 1990-04-12 | 1991-10-16 | Stc Plc | Tyre for linear cable engine. |
| AU634043B2 (en) * | 1990-04-12 | 1993-02-11 | Northern Telecom Europe Limited | Linear cable engines |
| GB2264270A (en) * | 1992-02-22 | 1993-08-25 | Watts Tyres Ltd | A pneumatic tyre insert. |
| GB2264270B (en) * | 1992-02-22 | 1995-03-29 | Watts Tyres Ltd | A pneumatic tyre insert |
| CN106114076A (en) * | 2016-06-27 | 2016-11-16 | 无锡康柏斯机械科技有限公司 | For replacing the safety guard of wheel when a kind of automotive wheel departs from |
| CN106142978A (en) * | 2016-06-27 | 2016-11-23 | 无锡康柏斯机械科技有限公司 | Intelligent safe protector when a kind of wheel departs from |
| US10821786B1 (en) * | 2019-06-10 | 2020-11-03 | Richard W. Roberts | Run-flat tire insert |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1263532B (en) | 1968-03-14 |
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