ZA79808B - Safety roller assemblies - Google Patents

Safety roller assemblies

Info

Publication number
ZA79808B
ZA79808B ZA79808A ZA79808A ZA79808B ZA 79808 B ZA79808 B ZA 79808B ZA 79808 A ZA79808 A ZA 79808A ZA 79808 A ZA79808 A ZA 79808A ZA 79808 B ZA79808 B ZA 79808B
Authority
ZA
South Africa
Prior art keywords
roller assemblies
safety roller
safety
assemblies
roller
Prior art date
Application number
ZA79808A
Other languages
English (en)
Inventor
R Corner
Original Assignee
Dunlop Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dunlop Ltd filed Critical Dunlop Ltd
Publication of ZA79808B publication Critical patent/ZA79808B/xx

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
    • 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
    • B60C17/10—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)
  • Fluid-Damping Devices (AREA)
ZA79808A 1978-02-24 1979-02-20 Safety roller assemblies ZA79808B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB742278 1978-02-24

Publications (1)

Publication Number Publication Date
ZA79808B true ZA79808B (en) 1980-03-26

Family

ID=9832826

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA79808A ZA79808B (en) 1978-02-24 1979-02-20 Safety roller assemblies

Country Status (10)

Country Link
JP (1) JPS54122502A (fr)
AU (1) AU4454779A (fr)
CA (1) CA1101321A (fr)
DE (1) DE2906714A1 (fr)
FI (1) FI790585A (fr)
FR (1) FR2418104A1 (fr)
GB (1) GB2015439B (fr)
LU (1) LU80936A1 (fr)
SE (1) SE7901513L (fr)
ZA (1) ZA79808B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008698A1 (de) * 1979-03-07 1980-09-18 Dunlop Ltd Radfelge fuer luftreifen
US4393911A (en) * 1982-07-26 1983-07-19 Astronics Corporation Safety liner for tires
JPS60209306A (ja) * 1984-03-31 1985-10-21 Sumitomo Rubber Ind Ltd タイヤ中子保持用弾性リング
FR2591541B1 (fr) * 1985-12-16 1988-05-06 Michelin & Cie Dispositif de securite pour roulage de secours.
DE3720022A1 (de) * 1987-06-16 1988-12-29 Holzer Walter Sicherheitsbereifung fuer fahrzeuge
JP2826118B2 (ja) * 1989-03-17 1998-11-18 トヨタ自動車株式会社 空気入りタイヤ用中子組立体
JPH0481308A (ja) * 1990-07-23 1992-03-16 Bridgestone Corp 空気入りタイヤ用中子組立体
DE29711034U1 (de) * 1997-06-25 1998-10-29 Haussels, Berthold, 42929 Wermelskirchen Rad mit einem Reifen
WO2003106199A1 (fr) * 2002-06-17 2003-12-24 Runflat International Limited Dispositif de limitation d'affaissement en deux parties pourvu de goupilles de cisaillement
JP3803096B2 (ja) * 2003-08-26 2006-08-02 横浜ゴム株式会社 タイヤホイール組立体
US7216683B2 (en) * 2003-12-10 2007-05-15 Hutchinson Runflat device for a motor vehicle, and a mounted assembly incorporating it
US7575030B2 (en) * 2003-12-10 2009-08-18 Hutchinson Runflat device for a motor vehicle, and a mounted assembly incorporating it
FR2905631B1 (fr) * 2006-09-12 2008-11-28 Hutchinson Sa Dispositif de roulage a plat pour vehicule automobile et ensemble monte l'incorporant.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1771963A (en) * 1928-07-12 1930-07-29 Frederick W Krone Filler ring for tire structures
US1789761A (en) * 1928-07-12 1931-01-20 Frederick W Krone Tire structure
US2040645A (en) * 1934-07-27 1936-05-12 Fredrick S Dickinson Noncollapsible tire
FR787707A (fr) * 1935-03-21 1935-09-27 Michelin & Cie Dispositif de sécurité pour pneumatique
BE430253A (fr) * 1937-10-04
GB1513151A (en) * 1974-08-08 1978-06-07 Dunlop Ltd Safety tyre and wheel rim assemblies
SE428664B (sv) * 1975-09-26 1983-07-18 Dunlop Ltd Deck-hjulfelgsaggregat med stodring

Also Published As

Publication number Publication date
DE2906714A1 (de) 1979-08-30
AU4454779A (en) 1979-08-30
CA1101321A (fr) 1981-05-19
FR2418104A1 (fr) 1979-09-21
GB2015439A (en) 1979-09-12
FI790585A (fi) 1979-08-25
JPS54122502A (en) 1979-09-22
GB2015439B (en) 1982-05-19
LU80936A1 (fr) 1979-06-18
SE7901513L (sv) 1979-08-25

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