FI65946C - Kombination av pneumatiskt daeck och faelg - Google Patents
Kombination av pneumatiskt daeck och faelg Download PDFInfo
- Publication number
- FI65946C FI65946C FI791728A FI791728A FI65946C FI 65946 C FI65946 C FI 65946C FI 791728 A FI791728 A FI 791728A FI 791728 A FI791728 A FI 791728A FI 65946 C FI65946 C FI 65946C
- Authority
- FI
- Finland
- Prior art keywords
- tire
- support ring
- combination
- wheel rim
- rim
- Prior art date
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
-
- 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
- B60C17/041—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 characterised by coupling or locking means between rim and support
-
- 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
- B60C17/045—Rotatable supports relative to 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
- 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
- B60C17/065—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 made-up of foam inserts
-
- 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
- B60C17/10—Internal lubrication
-
- 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)
- Handcart (AREA)
Claims (7)
1. Pneumatiskt däck-hjulfälgaggreat, där däcket inne-fattar ett slitbaneparti och tvä sidoväggar, vardera försed-da med däckvulster placerade i motsvarande vulstsäten pä hjulfälgen, varvid aggregatet innefattar en stödring (2), som med hjälp av en or interingsanordning (13) är anordnad i den av däcket (11) och hjulfälgen (5) avgränsade häligheten, vilken stödrings inneryta i radiens riktning har en storre radie än hjulfälgen (5), sä att när däcket (1) töms oriente-ringsanordningen (13) tilläter stödringens (2) radiellt yttre yta att komma i beröring med slitbaneytans inneryta endast i omrädet av stödringens högst och lägst belägna parti och var- m 65946 vid stödringens (2) och däckets (1) relativa dimensioner samt deras ömsesidiga läge är sädant, att stödringen (2) förblir utan kontakt med däckets inneryta, när däcket befinner sig under normalt tryck, kännetecknat därav, att när däcket töms förblir stödringen (2) utan belastning uppbäran-de kontakt med hjulfälgen (5) och vid sin rotation tillsam-mans med däcket (1) förmedlar den belastning som fälgen, när den hänger i sidoväggarnas i krönomrädet, är utsatt för tili däckets markberöringsomräde.
2. Pneumatiskt däck-hjulfälgaggregat enligt patentkra-vet 1, kännetecknad därav, att stödringens, däckets och fälgens dimensioner bestämmes av uttrycken: (i) R - r > d (ii) m-M>R-r + h + E där R = radien av slitbanepartiets insida r = radien av stödringens radiellt yttre yta m = radien av stödringens radiellt inre yta M = radien av fälgens utsida d = slitbanepartiets böjning under normala förhällanden h = erforderlig ökning av däckprofilhöjden för uträtning av sidoväggarna E = elastisk minskning av stödringens diameter betingad av den vid däckets hoptryckning upptagna lasten.
3. Pneumatisk däck-hjulfälgaggregat enligt patentkra-vet 1 eller 2, kännetecknad därav, att stödringen (2) bestär av ett antal krökta sektioner (7).
4. Pneumatisk däck-hjulfälgaggregat enligt patentkra-vet 3, kännetecknad därav, att sektionerna (7) är förenade medelst bultar.
5. Pneumatisk däck-hjulfälgaggregat enligt patentkra-ven 1-2, kännetecknad därav, att stödringen (2) har formen av en skruvfjäder bestäende av ett flertal var-
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7826376 | 1978-06-06 | ||
GB7826376 | 1978-06-06 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI791728A FI791728A (fi) | 1979-12-07 |
FI65946B FI65946B (fi) | 1984-04-30 |
FI65946C true FI65946C (fi) | 1984-08-10 |
Family
ID=10497864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI791728A FI65946C (fi) | 1978-06-06 | 1979-05-30 | Kombination av pneumatiskt daeck och faelg |
Country Status (10)
Country | Link |
---|---|
US (1) | US4265290A (sv) |
JP (1) | JPS54159904A (sv) |
AT (1) | AT375597B (sv) |
AU (1) | AU526042B2 (sv) |
DE (1) | DE2922985A1 (sv) |
FI (1) | FI65946C (sv) |
FR (1) | FR2427918A1 (sv) |
LU (1) | LU81364A1 (sv) |
SE (1) | SE7904799L (sv) |
ZA (1) | ZA792700B (sv) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2532591A1 (fr) * | 1982-09-02 | 1984-03-09 | Hutchinson | Nouveau dispositif de securite pour pneumatiques de vehicules ou autres engins |
JPS6015207A (ja) * | 1983-06-24 | 1985-01-25 | ザ・グツドイア−・タイヤ・アンド・ラバ−・コンパニ− | パンク走行装置 |
FR2579527B2 (fr) * | 1984-04-19 | 1987-05-22 | Hutchinson | Dispositif de verrouillage a fonctions multiples pour le montage d'une enveloppe de pneumatique sur une jante de roue |
DE3507046A1 (de) * | 1985-02-28 | 1986-08-28 | Continental Gummi-Werke Ag, 3000 Hannover | Fahrzeugrad |
JPS63166758U (sv) * | 1987-04-17 | 1988-10-31 | ||
DE3720022A1 (de) * | 1987-06-16 | 1988-12-29 | Holzer Walter | Sicherheitsbereifung fuer fahrzeuge |
DE3720706A1 (de) * | 1987-06-23 | 1989-01-05 | Continental Ag | Pannenlauf-tragring |
US5115852A (en) * | 1989-05-01 | 1992-05-26 | Lorean John Z De | Closed-torus tire and method for manufacturing same |
US5060706A (en) * | 1989-05-08 | 1991-10-29 | The Goodyear Tire & Rubber Company | Bead retainer |
US5000240A (en) * | 1989-05-08 | 1991-03-19 | The Goodyear Tire & Rubber Company | Bead retainer |
DE29711034U1 (de) * | 1997-06-25 | 1998-10-29 | Haussels, Berthold, 42929 Wermelskirchen | Rad mit einem Reifen |
GB0011727D0 (en) * | 2000-05-16 | 2000-07-05 | Tyron Automotive Group Ltd | An assembly |
US8561661B2 (en) * | 2009-02-03 | 2013-10-22 | Bridgestone Americas Tire Operations, Llc | Run-flat pneumatic tire assembly and method |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1200705B (de) * | 1959-12-21 | 1965-09-09 | Continental Gummi Werke Ag | Fahrzeugluftreifen |
US3025898A (en) * | 1960-12-05 | 1962-03-20 | George E Opel | Safety wheel rim |
DE1205407B (de) * | 1963-09-18 | 1965-11-18 | Continental Gummi Werke Ag | Luftbereifung fuer Fahrzeuge |
FR1475161A (fr) * | 1965-04-07 | 1967-03-31 | Bandage pneumatique sans chambre à air | |
DE1605610A1 (de) * | 1966-04-06 | 1970-02-26 | Franz Cromm | Notlauf-Stuetzring fuer den Einbau in schlauchlose Reifen |
US3509928A (en) * | 1967-10-18 | 1970-05-05 | Elie P Aghnides | Tubeless tire with supplemental support |
US3578056A (en) * | 1969-05-20 | 1971-05-11 | Us Army | Run-flat combat tire |
US3682219A (en) * | 1970-04-10 | 1972-08-08 | William L Lindley | Support belt for deflated tubeless tire |
DE2100965A1 (de) * | 1971-01-11 | 1972-07-13 | Mörl, Roland, 7803 Gundelfingen | Sicherheitseinlage für Kraftfahrzeugräder |
US3949796A (en) * | 1973-07-31 | 1976-04-13 | Dow Corning Corporation | Safety tire |
DE2352871A1 (de) * | 1973-10-22 | 1975-04-30 | Continental Gummi Werke Ag | Lagesicherung fuer reifenwuelste bei luftbereiften fahrzeugraedern |
DE2428472A1 (de) * | 1974-06-12 | 1976-01-02 | Continental Gummi Werke Ag | Luftbereiftes fahrzeugrad |
DE2509939A1 (de) * | 1975-03-07 | 1976-09-16 | Continental Gummi Werke Ag | Fahrzeugluftreifen mit notlaufschlauch |
GB1556609A (en) * | 1975-08-02 | 1979-11-28 | Dunlop Ltd | Pneumatic tyre and weel rim assemblies |
US4173243A (en) * | 1975-10-17 | 1979-11-06 | Dunlop Limited | Safety tire and wheel rim assembly |
DE2653658A1 (de) * | 1976-11-25 | 1978-06-01 | Uniroyal Ag | Fahrzeugluftreifen mit plattfahreigenschaften |
DE2817394A1 (de) * | 1977-05-02 | 1978-11-16 | Ford Werke Ag | Stuetzteil fuer die laufdecke eines fahrzeugreifens |
US4137894A (en) * | 1977-06-17 | 1979-02-06 | The Firestone Tire & Rubber Company | Pneumatic tire, rim and run-flat system combination |
US4157106A (en) * | 1977-11-16 | 1979-06-05 | General Motors Corporation | Run-flat tire having internal support means |
-
1979
- 1979-05-30 FI FI791728A patent/FI65946C/fi not_active IP Right Cessation
- 1979-05-30 ZA ZA792700A patent/ZA792700B/xx unknown
- 1979-05-31 US US06/044,323 patent/US4265290A/en not_active Expired - Lifetime
- 1979-05-31 SE SE7904799A patent/SE7904799L/sv not_active Application Discontinuation
- 1979-06-05 LU LU81364A patent/LU81364A1/xx unknown
- 1979-06-05 AU AU47760/79A patent/AU526042B2/en not_active Ceased
- 1979-06-06 JP JP7109479A patent/JPS54159904A/ja active Granted
- 1979-06-06 DE DE19792922985 patent/DE2922985A1/de active Granted
- 1979-06-06 FR FR7914431A patent/FR2427918A1/fr active Granted
- 1979-06-06 AT AT0407379A patent/AT375597B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AT375597B (de) | 1984-08-27 |
SE7904799L (sv) | 1979-12-07 |
US4265290A (en) | 1981-05-05 |
FR2427918B1 (sv) | 1983-04-15 |
ATA407379A (de) | 1984-01-15 |
FI791728A (fi) | 1979-12-07 |
AU4776079A (en) | 1979-12-13 |
FR2427918A1 (fr) | 1980-01-04 |
JPS54159904A (en) | 1979-12-18 |
AU526042B2 (en) | 1982-12-16 |
JPS6125561B2 (sv) | 1986-06-16 |
LU81364A1 (fr) | 1979-09-11 |
DE2922985A1 (de) | 1979-12-20 |
ZA792700B (en) | 1980-06-25 |
DE2922985C2 (sv) | 1989-06-15 |
FI65946B (fi) | 1984-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: DUNLOP LIMITED |