IE37463B1 - Pneumatic tyres - Google Patents

Pneumatic tyres

Info

Publication number
IE37463B1
IE37463B1 IE40/73A IE4073A IE37463B1 IE 37463 B1 IE37463 B1 IE 37463B1 IE 40/73 A IE40/73 A IE 40/73A IE 4073 A IE4073 A IE 4073A IE 37463 B1 IE37463 B1 IE 37463B1
Authority
IE
Ireland
Prior art keywords
height
strip
bead
flipper
bead heel
Prior art date
Application number
IE40/73A
Other languages
English (en)
Other versions
IE37463L (en
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 IE37463L publication Critical patent/IE37463L/xx
Publication of IE37463B1 publication Critical patent/IE37463B1/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
    • 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
    • B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
    • B60C15/0072—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion with ply reverse folding, i.e. carcass layer folded around the bead core from the outside to the inside
    • 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
    • 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
    • B60C17/0009—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor comprising sidewall rubber inserts, e.g. crescent shaped 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C9/08—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply
    • B60C9/09—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply combined with other carcass plies having cords extending diagonally from bead to bead, i.e. combined radial ply and bias angle ply
    • 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)
    • B29D30/72—Side-walls
    • B29D2030/722—Reinforcing the sidewalls, e.g. by using filaments, fibers or additional reinforcing layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
IE40/73A 1972-01-21 1973-01-10 Pneumatic tyres IE37463B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2202944A DE2202944C3 (de) 1972-01-21 1972-01-21 Fahrzeugluftreifen

Publications (2)

Publication Number Publication Date
IE37463L IE37463L (en) 1973-07-21
IE37463B1 true IE37463B1 (en) 1977-08-03

Family

ID=5833689

Family Applications (1)

Application Number Title Priority Date Filing Date
IE40/73A IE37463B1 (en) 1972-01-21 1973-01-10 Pneumatic tyres

Country Status (7)

Country Link
AR (1) AR196900A1 (xx)
DE (1) DE2202944C3 (xx)
FR (1) FR2168441B1 (xx)
GB (1) GB1423401A (xx)
IE (1) IE37463B1 (xx)
IT (1) IT1006048B (xx)
ZA (1) ZA73255B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2913322B2 (ja) * 1989-09-08 1999-06-28 横浜ゴム株式会社 ランフラット空気入りラジアルタイヤ
US5368082A (en) * 1992-09-30 1994-11-29 The Goodyear Tire & Rubber Company Radial ply pneumatic tire
US5685927A (en) * 1992-09-30 1997-11-11 The Goodyear Tire & Rubber Company Run-flat tire with wet handling design
US5263526A (en) * 1992-09-30 1993-11-23 The Goodyear Tire & Rubber Company Pneumatic tire having specified bead structure
CN101306630B (zh) * 2008-07-01 2010-04-21 中橡集团曙光橡胶工业研究设计院 一种子午线航空轮胎胎圈结构
DE102008049314A1 (de) * 2008-09-29 2010-04-01 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
JP5342670B2 (ja) * 2012-04-25 2013-11-13 東洋ゴム工業株式会社 空気入りタイヤ
US9227467B2 (en) * 2013-07-22 2016-01-05 E I Du Pont De Nemours And Company Pneumatic tire
FR3045462B1 (fr) * 2015-12-17 2017-12-29 Michelin & Cie Ensemble pour pneumatique comprenant des tissu(s) ou tricot(s) impregnes et un moyen de maintien sacrificiel

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU38594A1 (xx) * 1959-05-12
FR1264112A (fr) * 1959-06-26 1961-06-19 Us Rubber Co Perfectionnements aux pneumatiques
FR1275652A (fr) * 1959-12-05 1961-11-10 Dunlop Sa Perfectionnements aux bandages pneumatiques
US3232331A (en) * 1962-01-29 1966-02-01 Pirelli Beads of pneumatic tires for vehicle wheels
FR1355014A (fr) * 1963-02-01 1964-03-13 Mft Fr Pneumatiques Michelin Perfectionnements aux enveloppes de pneumatiques
NL129169C (xx) * 1963-05-04 Michelin & Cie
FR1387333A (fr) * 1963-12-20 1965-01-29 Pneumatiques, Caoutchouc Manufacture Et Plastiques Kleber Colombes Pneumatique pour roue de véhicule
FR1432608A (fr) * 1965-01-14 1966-03-25 Pneumatiques, Caoutchouc Manufacture Et Plastiques Kleber-Colombes Enveloppe de pneumatique
FR1510033A (fr) * 1966-12-05 1968-01-19 Uniroyal Englebert France Pneumatique à carcasse radiale perfectionné
FR1528941A (fr) * 1967-05-05 1968-06-14 Pneumatiques, Caoutchouc Manufacture Et Plastiques Kleber Colombes Pneumatique
US3542108A (en) * 1968-05-23 1970-11-24 Goodyear Tire & Rubber Tire
FR1600345A (xx) * 1968-12-31 1970-07-20

Also Published As

Publication number Publication date
GB1423401A (en) 1976-02-04
IE37463L (en) 1973-07-21
FR2168441A1 (xx) 1973-08-31
DE2202944C3 (de) 1982-10-07
AR196900A1 (es) 1974-02-28
ZA73255B (en) 1973-10-31
IT1006048B (it) 1976-09-30
AU5124073A (en) 1974-07-25
DE2202944B2 (de) 1980-04-03
DE2202944A1 (de) 1973-08-02
FR2168441B1 (xx) 1976-04-30

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