DE2338635A1 - Luftreifen - Google Patents
LuftreifenInfo
- Publication number
- DE2338635A1 DE2338635A1 DE19732338635 DE2338635A DE2338635A1 DE 2338635 A1 DE2338635 A1 DE 2338635A1 DE 19732338635 DE19732338635 DE 19732338635 DE 2338635 A DE2338635 A DE 2338635A DE 2338635 A1 DE2338635 A1 DE 2338635A1
- Authority
- DE
- Germany
- Prior art keywords
- pneumatic tire
- tire according
- band
- annular
- annular band
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 claims description 30
- 239000007788 liquid Substances 0.000 claims description 16
- 239000011324 bead Substances 0.000 claims description 14
- 239000003566 sealing material Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 claims description 3
- 235000019404 dichlorodifluoromethane Nutrition 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- 239000004338 Dichlorodifluoromethane Substances 0.000 claims description 2
- HXELGNKCCDGMMN-UHFFFAOYSA-N [F].[Cl] Chemical class [F].[Cl] HXELGNKCCDGMMN-UHFFFAOYSA-N 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 239000004753 textile Substances 0.000 claims description 2
- 239000004636 vulcanized rubber Substances 0.000 claims description 2
- 239000000470 constituent Substances 0.000 claims 2
- 229920001821 foam rubber Polymers 0.000 claims 1
- 239000002984 plastic foam Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 15
- 239000006261 foam material Substances 0.000 description 6
- 230000009467 reduction Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- RFCAUADVODFSLZ-UHFFFAOYSA-N 1-Chloro-1,1,2,2,2-pentafluoroethane Chemical compound FC(F)(F)C(F)(F)Cl RFCAUADVODFSLZ-UHFFFAOYSA-N 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- RICLFGYGYQXUFH-UHFFFAOYSA-N buspirone hydrochloride Chemical compound [H+].[Cl-].C1C(=O)N(CCCCN2CCN(CC2)C=2N=CC=CN=2)C(=O)CC21CCCC2 RICLFGYGYQXUFH-UHFFFAOYSA-N 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000019406 chloropentafluoroethane Nutrition 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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
- B60C19/00—Tyre parts or constructions not otherwise provided for
- B60C19/12—Puncture preventing arrangements
- B60C19/122—Puncture preventing arrangements disposed inside of the inner liner
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
- B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
-
- 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
- B60C17/02—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional inflatable supports which become load-supporting in emergency inflated or expanded in emergency only
-
- 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
- B60C5/001—Inflatable pneumatic tyres or inner tubes filled with gas other than air
-
- 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
- B60C9/02—Carcasses
- B60C9/14—Carcasses built-up with sheets, webs, or films of homogeneous material, e.g. synthetics, sheet metal, rubber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
- B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
- B29D2030/0686—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre
- B29D2030/0697—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre the sealant being in liquid form, e.g. applied by spraying
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T152/00—Resilient tires and wheels
- Y10T152/10—Tires, resilient
- Y10T152/10495—Pneumatic tire or inner tube
- Y10T152/10522—Multiple chamber
- Y10T152/10576—Annular chambers
- Y10T152/10594—Mutually free walls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT27895/72A IT963742B (it) | 1972-08-04 | 1972-08-04 | Pneumatico di sicurezza provvisto di una struttura gonfiabile auto maticamente al prodursi di fori o lacerazioni nel pneumatico |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2338635A1 true DE2338635A1 (de) | 1974-02-21 |
Family
ID=11222550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732338635 Pending DE2338635A1 (de) | 1972-08-04 | 1973-07-30 | Luftreifen |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3905412A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS4957501A (cg-RX-API-DMAC7.html) |
| AR (1) | AR195126A1 (cg-RX-API-DMAC7.html) |
| BE (1) | BE803166A (cg-RX-API-DMAC7.html) |
| BR (1) | BR7305881D0 (cg-RX-API-DMAC7.html) |
| DE (1) | DE2338635A1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2194582B1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1435530A (cg-RX-API-DMAC7.html) |
| IE (1) | IE38163B1 (cg-RX-API-DMAC7.html) |
| IT (1) | IT963742B (cg-RX-API-DMAC7.html) |
| LU (1) | LU68168A1 (cg-RX-API-DMAC7.html) |
| NL (1) | NL7310349A (cg-RX-API-DMAC7.html) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3436585A1 (de) * | 1984-10-05 | 1986-04-17 | Klaus 8500 Nürnberg Bialetzki | Sicherheitsfelge fuer kraftfahrzeuge |
| EP0894647A1 (de) * | 1997-07-30 | 1999-02-03 | Rita Luxi | Sicherheitssysteme für Fahrzeugräder sowie Fahrzeugrad mit einem solchen System |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3934223A (en) * | 1973-12-04 | 1976-01-20 | Safety Research & Engineering Corporation | Tire pressure warning system |
| US3941176A (en) * | 1975-04-04 | 1976-03-02 | E. I. Du Pont De Nemours And Company | Safety tire |
| JPS5531482A (en) * | 1978-05-05 | 1980-03-05 | Rudy Marion F | Selffexpansion device |
| US4664168A (en) * | 1985-01-22 | 1987-05-12 | The Uniroyal Goodrich Tire Company | Self-sealing tire with edge strips for tire sealant |
| GB2214877A (en) * | 1988-02-09 | 1989-09-13 | Sidney Inwood | Preventing tyre deflation |
| GB2293357A (en) * | 1994-09-22 | 1996-03-27 | Michael Cooney | Safety tyre |
| JP4297241B2 (ja) * | 2001-10-18 | 2009-07-15 | 横浜ゴム株式会社 | 空気入りタイヤ |
| FR2867107B1 (fr) * | 2004-03-04 | 2006-04-28 | Michelin Soc Tech | Corps servant de support a un pneumatique en cas de degonflage et ensemble pneumatique equipe avec un tel corps. |
| EP3717222B1 (en) * | 2017-11-30 | 2022-01-05 | Pirelli Tyre S.p.A. | Process for manufacturing self-sealing tyres |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR403438A (fr) * | 1909-05-28 | 1909-11-04 | Auguste Joseph Francois De Bav | Perfectionnement aux bandages pneumatiques de cycles, automobiles et autres véhicules |
| US1342297A (en) * | 1919-08-09 | 1920-06-01 | Robert L Prudhomme | Automobile-tire |
| GB298756A (en) * | 1928-04-23 | 1928-10-18 | David Thomas | Improvements in pneumatic tyres |
| US2237245A (en) * | 1937-03-12 | 1941-04-01 | Firestone Tire & Rubber Co | Inner tube |
| US2552031A (en) * | 1946-08-15 | 1951-05-08 | Alex E Booth | Tire inflating device |
| US2742075A (en) * | 1953-07-28 | 1956-04-17 | Joseph N Courchesne | Tire and wheel construction |
| US3087528A (en) * | 1958-01-30 | 1963-04-30 | Us Rubber Co | Reserve chamber tubeless tire |
| US3487870A (en) * | 1969-04-08 | 1970-01-06 | Goodrich Co B F | Tire |
-
1972
- 1972-08-04 IT IT27895/72A patent/IT963742B/it active
-
1973
- 1973-06-11 JP JP48064891A patent/JPS4957501A/ja active Pending
- 1973-07-11 AR AR249014A patent/AR195126A1/es active
- 1973-07-25 US US382364A patent/US3905412A/en not_active Expired - Lifetime
- 1973-07-25 NL NL7310349A patent/NL7310349A/xx unknown
- 1973-07-27 GB GB3582873A patent/GB1435530A/en not_active Expired
- 1973-07-30 DE DE19732338635 patent/DE2338635A1/de active Pending
- 1973-07-30 IE IE1293/73A patent/IE38163B1/xx unknown
- 1973-08-02 FR FR7328331A patent/FR2194582B1/fr not_active Expired
- 1973-08-02 BR BR5881/73A patent/BR7305881D0/pt unknown
- 1973-08-03 BE BE134187A patent/BE803166A/xx unknown
- 1973-08-06 LU LU68168A patent/LU68168A1/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3436585A1 (de) * | 1984-10-05 | 1986-04-17 | Klaus 8500 Nürnberg Bialetzki | Sicherheitsfelge fuer kraftfahrzeuge |
| EP0894647A1 (de) * | 1997-07-30 | 1999-02-03 | Rita Luxi | Sicherheitssysteme für Fahrzeugräder sowie Fahrzeugrad mit einem solchen System |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7310349A (cg-RX-API-DMAC7.html) | 1974-02-06 |
| AU5871173A (en) | 1975-02-06 |
| IT963742B (it) | 1974-01-21 |
| FR2194582A1 (cg-RX-API-DMAC7.html) | 1974-03-01 |
| BR7305881D0 (pt) | 1974-05-16 |
| IE38163B1 (en) | 1978-01-04 |
| LU68168A1 (cg-RX-API-DMAC7.html) | 1973-10-16 |
| JPS4957501A (cg-RX-API-DMAC7.html) | 1974-06-04 |
| US3905412A (en) | 1975-09-16 |
| BE803166A (fr) | 1973-12-03 |
| IE38163L (en) | 1974-02-04 |
| AR195126A1 (es) | 1973-09-10 |
| FR2194582B1 (cg-RX-API-DMAC7.html) | 1976-05-07 |
| GB1435530A (en) | 1976-05-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |