ZA773928B - Improvements in or relating to tyres - Google Patents

Improvements in or relating to tyres

Info

Publication number
ZA773928B
ZA773928B ZA00773928A ZA773928A ZA773928B ZA 773928 B ZA773928 B ZA 773928B ZA 00773928 A ZA00773928 A ZA 00773928A ZA 773928 A ZA773928 A ZA 773928A ZA 773928 B ZA773928 B ZA 773928B
Authority
ZA
South Africa
Prior art keywords
tyres
relating
Prior art date
Application number
ZA00773928A
Inventor
G Rimondi
L Maiocchi
Original Assignee
Pirelli
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 Pirelli filed Critical Pirelli
Publication of ZA773928B publication Critical patent/ZA773928B/en

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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B60C15/0603—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex
    • B60C15/0607—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex comprising several parts, e.g. made of different rubbers
ZA00773928A 1976-07-02 1977-06-29 Improvements in or relating to tyres ZA773928B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2494676A IT1066965B (en) 1976-07-02 1976-07-02 HEEL IMPROVEMENT OF RADIAL CARCASS TIRES

Publications (1)

Publication Number Publication Date
ZA773928B true ZA773928B (en) 1978-05-30

Family

ID=11215226

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00773928A ZA773928B (en) 1976-07-02 1977-06-29 Improvements in or relating to tyres

Country Status (19)

Country Link
JP (1) JPS5383206A (en)
AR (1) AR210703A1 (en)
AT (1) AT355927B (en)
AU (1) AU513300B2 (en)
BE (1) BE856459A (en)
BR (1) BR7704122A (en)
DE (1) DE2729443A1 (en)
DK (1) DK296977A (en)
ES (1) ES229903Y (en)
FI (1) FI772045A (en)
FR (1) FR2356528A1 (en)
GB (1) GB1589324A (en)
GR (1) GR71698B (en)
IT (1) IT1066965B (en)
LU (1) LU77678A1 (en)
NL (1) NL7704906A (en)
SE (1) SE7707616L (en)
TR (1) TR20099A (en)
ZA (1) ZA773928B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2715734A1 (en) * 1977-04-07 1978-10-19 Uniroyal Ag HEAVY-DUTY VEHICLE TIRES, IN PARTICULAR TUBELESS TIRES FOR TRUCKS OR DGL.
JPS6038213A (en) * 1983-08-09 1985-02-27 Sumitomo Rubber Ind Ltd Radial tire for heavy vehicle
JPH08489B2 (en) * 1984-09-04 1996-01-10 株式会社ブリヂストン Radial tires for heavy loads with excellent durability in the bead area
US4762158A (en) * 1985-03-15 1988-08-09 Bridgestone Corporation Reduced rolling resistance pneumatic radial tire
JPS61169706U (en) * 1985-04-10 1986-10-21
JPH02169309A (en) * 1988-12-22 1990-06-29 Bridgestone Corp Radial tire for construction vehicle
FR2781425B1 (en) * 1998-07-23 2000-09-01 Michelin Rech Tech REINFORCED RADIAL TIRE SADDLE
ES2314297T3 (en) * 2003-07-25 2009-03-16 Pirelli Tyre S.P.A. TIRE WITH REINFORCED HEEL STRUCTURE.
FR2885845B1 (en) * 2005-05-18 2007-07-06 Michelin Soc Tech PNEUMATIC FOR HEAVY EQUIPMENT
US9027619B2 (en) * 2011-08-10 2015-05-12 The Goodyear Tire & Rubber Company Split ply tires and bead area monocomponents
US20130340911A1 (en) * 2012-06-20 2013-12-26 Erich Nicolaus Lemaire Bead core-apex subassembly, pneumatic tire therewith and method of manufacturing a bead core-apex subassembly

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1276298A (en) * 1968-07-23 1972-06-01 Dunlop Holdings Ltd Improvements in or relating to pneumatic tyres
IT1039990B (en) * 1975-07-23 1979-12-10 Pirelli IMPROVEMENT ON THE HEELS OF RADIAL CARCASS TIRES

Also Published As

Publication number Publication date
DK296977A (en) 1978-01-03
DE2729443A1 (en) 1978-01-05
ATA471177A (en) 1979-08-15
NL7704906A (en) 1978-01-04
FR2356528B1 (en) 1979-03-09
GR71698B (en) 1983-06-21
AU513300B2 (en) 1980-11-27
BE856459A (en) 1977-10-31
BR7704122A (en) 1978-03-28
SE7707616L (en) 1978-01-03
JPS5383206A (en) 1978-07-22
FI772045A (en) 1978-01-03
FR2356528A1 (en) 1978-01-27
GB1589324A (en) 1981-05-13
TR20099A (en) 1980-07-08
LU77678A1 (en) 1977-10-03
ES229903U (en) 1977-10-16
AT355927B (en) 1980-03-25
AU2666577A (en) 1979-01-04
ES229903Y (en) 1978-02-16
IT1066965B (en) 1985-03-12
AR210703A1 (en) 1977-08-31

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