GB1522964A - Creation of Inventions and Patents with Artificial Intelligence

GB1522964A – Pneumatic tyres
– Google Patents

GB1522964A – Pneumatic tyres
– Google Patents
Pneumatic tyres

Info

Publication number
GB1522964A

GB1522964A
GB32117/75A
GB3211775A
GB1522964A
GB 1522964 A
GB1522964 A
GB 1522964A
GB 32117/75 A
GB32117/75 A
GB 32117/75A
GB 3211775 A
GB3211775 A
GB 3211775A
GB 1522964 A
GB1522964 A
GB 1522964A
Authority
GB
United Kingdom
Prior art keywords
rubber
tread
plies
cords
tyre
Prior art date
1974-07-31
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

Application number
GB32117/75A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Compagnie Generale des Etablissements Michelin SCA

Original Assignee
Compagnie Generale des Etablissements Michelin SCA
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.)
1974-07-31
Filing date
1975-07-31
Publication date
1978-08-31

1975-07-31
Application filed by Compagnie Generale des Etablissements Michelin SCA
filed
Critical
Compagnie Generale des Etablissements Michelin SCA

1978-08-31
Publication of GB1522964A
publication
Critical
patent/GB1522964A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

B60C9/00—Reinforcements or ply arrangement of pneumatic tyres

B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers

B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel

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

B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts

B60C11/01—Shape of the shoulders between tread and sidewall, e.g. rounded, stepped or cantilevered

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

B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts

B60C11/01—Shape of the shoulders between tread and sidewall, e.g. rounded, stepped or cantilevered

B60C2011/013—Shape of the shoulders between tread and sidewall, e.g. rounded, stepped or cantilevered provided with a recessed portion

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

Y10T152/10765—Characterized by belt or breaker structure

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

Y10T152/10765—Characterized by belt or breaker structure

Y10T152/1081—Breaker or belt characterized by the chemical composition or physical properties of elastomer or the like

Abstract

1522964 Pneu matic tyre tread reinforcements MICHELIN ET CIE (COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN) 31 July 1975 [31 July 1974] 32117/75 Heading B7C A pneumatic tyre comprises a tread reinforcement consituted by at least two plies of parallel cords, the cords of the plies or each pair of adjacent plies crossing and the cords of each ply making an acute angle of not more than 45 degrees with the circumferential direction at least at the ply edges, at least one edge of the tread reinforcement extending axially beyond a line 11 joining the adjacent edge of the ground contacting surface of the tread and the sidewall by not more than 50% of half the width of the ground contacting surface of the tread. The extending edge portion is covered by rubber 6, 8 with the rubber 8 having a concave section, and the rubber covering the radially external face of that edge portion does not come into contact with the ground. The rubber 6, 8 may be the same as that of the tread or sidewall or the rubber 8 may have a modulus between 80 and 200 g./mm.2 at 100% elongation. Dimension “e” may be 1-10% of the halfwidth of the tread. Rubber strips 37 (Fig. 3) may be positioned between the edges of the plies or of adjacent plies. Strengthening ribs 38 may extend radially inwardly from the rubber 8. The extending portion(s) may assist in cooling the tyre.

GB32117/75A
1974-07-31
1975-07-31
Pneumatic tyres

Expired

GB1522964A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

FR7426701A

FR2280519B1
(en)

1974-07-31
1974-07-31

IMPROVEMENTS TO TIRE PACKAGES

Publications (1)

Publication Number
Publication Date

GB1522964A
true

GB1522964A
(en)

1978-08-31

Family
ID=9141967
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB32117/75A
Expired

GB1522964A
(en)

1974-07-31
1975-07-31
Pneumatic tyres

Country Status (34)

Country
Link

US
(1)

US4079768A
(en)

JP
(1)

JPS5245964B2
(en)

AR
(1)

AR203691A1
(en)

AT
(1)

AT342438B
(en)

BE
(1)

BE831853A
(en)

BG
(1)

BG27063A3
(en)

BR
(1)

BR7504905A
(en)

CA
(1)

CA1023254A
(en)

CH
(1)

CH599864A5
(en)

CS
(1)

CS208175B2
(en)

DD
(1)

DD121747A5
(en)

DE
(1)

DE2534025C2
(en)

DK
(1)

DK346775A
(en)

EG
(1)

EG12405A
(en)

ES
(1)

ES439837A1
(en)

FI
(1)

FI60992C
(en)

FR
(1)

FR2280519B1
(en)

GB
(1)

GB1522964A
(en)

HU
(1)

HU171932B
(en)

IE
(1)

IE41592B1
(en)

IL
(1)

IL47857A
(en)

IN
(1)

IN143425B
(en)

IT
(1)

IT1041446B
(en)

LU
(1)

LU73106A1
(en)

NL
(1)

NL165692C
(en)

NO
(1)

NO139550C
(en)

OA
(1)

OA05074A
(en)

PL
(1)

PL105621B1
(en)

RO
(1)

RO83408B
(en)

SE
(1)

SE414741B
(en)

SU
(1)

SU871727A3
(en)

TR
(1)

TR19000A
(en)

YU
(1)

YU36885B
(en)

ZA
(1)

ZA754954B
(en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

FR2377893A1
(en)

1977-01-25
1978-08-18
Michelin & Cie

IMPROVEMENTS TO TIRE PACKAGES

FR2419183A1
(en)

1978-03-10
1979-10-05
Michelin & Cie

DISSYMETRIC REINFORCEMENT PNEUMATIC

DE7913756U1
(en)

1979-05-12
1979-08-30
Continental Gummi-Werke Ag, 3000 Hannover

VEHICLE AIR TIRES

DE3313535A1
(en)

1983-04-14
1984-10-25
Continental Gummi-Werke Ag, 3000 Hannover

VEHICLE TIRES

DE3430501A1
(en)

1984-08-18
1986-03-13
Continental Gummi-Werke Ag, 3000 Hannover

VEHICLE TIRES

DE3430500A1
(en)

1984-08-18
1986-02-27
Continental Gummi-Werke Ag, 3000 Hannover

VEHICLE WHEEL

AT387190B
(en)

1986-02-05
1988-12-12
Semperit Ag

VEHICLE TIRES

US4926918A
(en)

1989-02-21
1990-05-22
The Goodyear Tire & Rubber Company
Pneumatic tire

FR2792877A1
(en)

1999-04-29
2000-11-03
Michelin Soc Tech

TIRE PROVIDED WITH PROTUBERANCE FOR DEVITING SIDE PROJECTIONS

FR2800674B1
(en)

1999-11-08
2002-10-11
Dunlop Sa

HEAVY DUTY TIRE

US6564839B1
(en)

2000-11-01
2003-05-20
The Goodyear Tire & Rubber Company
Pneumatic tire having a load dependent adaptive footprint shape

EP1918129B1
(en)

2006-10-31
2010-12-15
Kumho Tire Co., Inc.
Pneumatic radial tire with water-splash control rib

JP4980872B2
(en)

2007-12-20
2012-07-18
東洋ゴム工業株式会社

Pneumatic tire

EP3800070A4
(en)

2018-06-19
2022-03-09
Sumitomo Rubber Industries, Ltd.
Heavy duty pneumatic tire

JP7146600B2
(en)

2018-11-30
2022-10-04
株式会社ブリヂストン

multi-chamber tire

Family Cites Families (16)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US1189223A
(en)

1911-03-24
1916-07-04
Lewis Albrecht
Vehicle-wheel.

US1337660A
(en)

1918-05-06
1920-04-20
Killen Edward Brice
Pneumatic tire

US2477754A
(en)

1944-12-28
1949-08-02
Gen Tire & Rubber Co
Tail wheel for airplanes

US2541506A
(en)

1949-04-29
1951-02-13
Us Rubber Co
Method of building pneumatic tires

IT525772A
(en)

1954-11-11

GB973247A
(en)

1960-04-13
1964-10-21
Dunlop Rubber Co
Improvements in or relating to pneumatic tyres

FR1290431A
(en)

1960-04-13
1962-04-13
Dunlop Sa

Improvements to pneumatic tires

GB1359465A
(en)

1970-06-20
1974-07-10
Dunlop Holdings Ltd
Pneumatic tyres

NL128546C
(en)

1965-07-13

NL135522B
(en)

1965-07-31

DE1605617A1
(en)

1966-06-18
1970-01-08
Continental Gummi Werke Ag

Pneumatic vehicle tires

FR1522259A
(en)

1967-01-18
1968-04-26
Cta Cie Ind De Textiles Artifi

Pneumatic reinforced with a belt of glass filament cables and a layer of a high hardness elastomer

FR1558415A
(en)

1967-12-08
1969-02-28

IT963744B
(en)

1972-08-04
1974-01-21
Pirelli

PERFECTED TIRE FOR VEHICLE WHEELS

JPS5211801B2
(en)

1972-08-05
1977-04-02

US3976115A
(en)

1974-07-18
1976-08-24
Uniroyal, S.A.
Pneumatic tire

1974

1974-07-31
FR
FR7426701A
patent/FR2280519B1/en
not_active
Expired

1975

1975-07-03
AR
AR259842A
patent/AR203691A1/en
active

1975-07-25
JP
JP50090985A
patent/JPS5245964B2/ja
not_active
Expired

1975-07-28
SE
SE7508545A
patent/SE414741B/en
not_active
IP Right Cessation

1975-07-28
YU
YU1919/75A
patent/YU36885B/en
unknown

1975-07-29
TR
TR19000A
patent/TR19000A/en
unknown

1975-07-29
PL
PL1975182369A
patent/PL105621B1/en
unknown

1975-07-29
BE
BE158716A
patent/BE831853A/en
not_active
IP Right Cessation

1975-07-29
SU
SU752156904A
patent/SU871727A3/en
active

1975-07-29
CA
CA232,502A
patent/CA1023254A/en
not_active
Expired

1975-07-29
US
US05/600,124
patent/US4079768A/en
not_active
Expired – Lifetime

1975-07-30
ES
ES439837A
patent/ES439837A1/en
not_active
Expired

1975-07-30
EG
EG461/75A
patent/EG12405A/en
active

1975-07-30
DK
DK346775A
patent/DK346775A/en
not_active
Application Discontinuation

1975-07-30
LU
LU73106A
patent/LU73106A1/xx
unknown

1975-07-30
DE
DE2534025A
patent/DE2534025C2/en
not_active
Expired

1975-07-30
DD
DD187577A
patent/DD121747A5/xx
unknown

1975-07-30
IT
IT68994/75A
patent/IT1041446B/en
active

1975-07-31
CH
CH1001075A
patent/CH599864A5/xx
not_active
IP Right Cessation

1975-07-31
BG
BG7530694A
patent/BG27063A3/xx
unknown

1975-07-31
NO
NO752693A
patent/NO139550C/en
unknown

1975-07-31
ZA
ZA00754954A
patent/ZA754954B/en
unknown

1975-07-31
RO
RO83030A
patent/RO83408B/en
unknown

1975-07-31
NL
NL7509145.A
patent/NL165692C/en
not_active
IP Right Cessation

1975-07-31
IN
IN1511/CAL/75A
patent/IN143425B/en
unknown

1975-07-31
FI
FI752195A
patent/FI60992C/en
not_active
IP Right Cessation

1975-07-31
GB
GB32117/75A
patent/GB1522964A/en
not_active
Expired

1975-07-31
BR
BR7504905*A
patent/BR7504905A/en
unknown

1975-07-31
AT
AT594775A
patent/AT342438B/en
not_active
IP Right Cessation

1975-07-31
OA
OA55574A
patent/OA05074A/en
unknown

1975-07-31
HU
HU75MI00000587A
patent/HU171932B/en
unknown

1975-07-31
IE
IE1712/75A
patent/IE41592B1/en
unknown

1975-07-31
CS
CS755370A
patent/CS208175B2/en
unknown

1975-08-03
IL
IL47857A
patent/IL47857A/en
unknown

Also Published As

Publication number
Publication date

SE414741B
(en)

1980-08-18

TR19000A
(en)

1978-02-10

BE831853A
(en)

1976-01-29

BG27063A3
(en)

1979-08-15

RO83408B
(en)

1984-09-30

IE41592L
(en)

1976-01-31

NO139550C
(en)

1979-04-04

FR2280519B1
(en)

1977-01-07

EG12405A
(en)

1979-12-31

SU871727A3
(en)

1981-10-07

JPS5137403A
(en)

1976-03-29

SE7508545L
(en)

1976-02-02

US4079768A
(en)

1978-03-21

ZA754954B
(en)

1976-07-28

BR7504905A
(en)

1976-08-03

CS208175B2
(en)

1981-08-31

IL47857A0
(en)

1975-11-25

DE2534025C2
(en)

1983-08-18

YU191975A
(en)

1982-06-18

HU171932B
(en)

1978-04-28

LU73106A1
(en)

1976-05-31

IE41592B1
(en)

1980-02-13

YU36885B
(en)

1984-08-31

DD121747A5
(en)

1976-08-20

NO752693L
(en)

1976-02-03

FI60992B
(en)

1982-01-29

ATA594775A
(en)

1977-07-15

CA1023254A
(en)

1977-12-27

ES439837A1
(en)

1977-03-01

AR203691A1
(en)

1975-09-30

IN143425B
(en)

1977-11-26

NL7509145A
(en)

1976-02-03

FR2280519A1
(en)

1976-02-27

DE2534025A1
(en)

1976-02-12

DK346775A
(en)

1976-02-01

NL165692B
(en)

1980-12-15

FI752195A
(en)

1976-02-01

FI60992C
(en)

1982-05-10

JPS5245964B2
(en)

1977-11-19

CH599864A5
(en)

1978-05-31

NO139550B
(en)

1978-12-27

AU8352075A
(en)

1977-02-03

RO83408A
(en)

1984-08-17

IT1041446B
(en)

1980-01-10

IL47857A
(en)

1978-04-30

PL105621B1
(en)

1979-10-31

OA05074A
(en)

1981-01-31

NL165692C
(en)

1981-05-15

AT342438B
(en)

1978-04-10

Contact information