ATE233184T1 - Reifenkarkasseaufbau und verfahren zu dessen herstellung - Google Patents

Reifenkarkasseaufbau und verfahren zu dessen herstellung

Info

Publication number
ATE233184T1
ATE233184T1 AT99955863T AT99955863T ATE233184T1 AT E233184 T1 ATE233184 T1 AT E233184T1 AT 99955863 T AT99955863 T AT 99955863T AT 99955863 T AT99955863 T AT 99955863T AT E233184 T1 ATE233184 T1 AT E233184T1
Authority
AT
Austria
Prior art keywords
tyre
carcass ply
carcass
carcass structure
strip
Prior art date
Application number
AT99955863T
Other languages
English (en)
Inventor
Renato Caretta
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
Application granted granted Critical
Publication of ATE233184T1 publication Critical patent/ATE233184T1/de

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
    • 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)
    • B29D30/08—Building tyres
    • B29D30/10—Building tyres on round cores, i.e. the shape of the core is approximately identical with the shape of the completed tyre
    • B29D30/18—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • 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
    • B60C9/023—Carcasses built up from narrow strips, individual cords or filaments, e.g. using filament winding
    • 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)
    • B29D30/08—Building tyres
    • B29D30/10—Building tyres on round cores, i.e. the shape of the core is approximately identical with the shape of the completed tyre
    • B29D30/16—Applying the layers; Guiding or stretching the layers during application
    • B29D2030/1664—Details, accessories or auxiliary operations not provided for in the other subgroups of B29D30/00
    • 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)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24—Drums
    • B29D30/26—Accessories or details, e.g. membranes, transfer rings
    • B29D2030/2671—Holding the layers, e.g. the webs or the plies, in position onto the drum
    • B29D2030/2692—Holding the layers, e.g. the webs or the plies, in position onto the drum by using suction means, e.g. vacuum producing devices
    • 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
    • Y10T152/10819—Characterized by the structure of the bead portion of the tire
    • Y10T152/10837—Bead characterized by the radial extent of apex, flipper or chafer into tire sidewall

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
  • Tires In General (AREA)
  • Ropes Or Cables (AREA)
AT99955863T 1998-10-30 1999-10-20 Reifenkarkasseaufbau und verfahren zu dessen herstellung ATE233184T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP98830661 1998-10-30
US11415798P 1998-12-29 1998-12-29
PCT/EP1999/007963 WO2000026043A1 (en) 1998-10-30 1999-10-20 Carcass structure for vehicle-wheel tyres and its method of manufacturing

Publications (1)

Publication Number Publication Date
ATE233184T1 true ATE233184T1 (de) 2003-03-15

Family

ID=56289955

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99955863T ATE233184T1 (de) 1998-10-30 1999-10-20 Reifenkarkasseaufbau und verfahren zu dessen herstellung

Country Status (5)

Country Link
EP (1) EP1124699B1 (de)
AT (1) ATE233184T1 (de)
DE (1) DE69905600T2 (de)
ES (1) ES2193759T3 (de)
WO (1) WO2000026043A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60119162T2 (de) * 2000-12-29 2007-02-15 Société de Technologie Michelin Reifenaufbautrommel
WO2002094583A1 (fr) * 2001-05-21 2002-11-28 Societe De Technologie Michelin Pneumatique avec rigidite laterale optimisee
CN100455452C (zh) * 2003-04-18 2009-01-28 倍耐力轮胎公司 用于车轮的轮胎及其制造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH261443A (de) * 1945-12-10 1949-05-15 Firestone Tire & Rubber Co Verfahren zur Herstellung einer Cordreifen-Karkasse und nach diesem Verfahren hergestellte Cordreifen-Karkasse.
GB922395A (en) * 1958-09-05 1963-04-03 Dunlop Rubber Co Improvements in or relating to pneumatic tyres
GB987983A (en) * 1961-03-08 1965-03-31 Dunlop Rubber Co Improvements in or relating to the manufacture of pneumatic tyres
FR2055988A5 (de) * 1969-08-14 1971-05-14 Dunlop Ltd
US4248287A (en) * 1977-11-08 1981-02-03 Brad Ragan, Inc. Method of and apparatus for making flotation tire and tire product
US4377193A (en) * 1980-12-05 1983-03-22 The Goodyear Tire & Rubber Company Pneumatic tire and method for making same
JPS58105806A (ja) * 1981-12-21 1983-06-23 Yokohama Rubber Co Ltd:The 空気入りタイヤ
EP0467277A1 (de) * 1990-07-19 1992-01-22 Bridgestone/Firestone, Inc. Wulstaufbau für einen Radialluftreifen
FR2678544B1 (fr) * 1991-07-03 1995-04-14 Michelin & Cie Procede de fabrication d'un pneumatique a armature de carcasse radiale, et pneumatique obtenu.
US5885387A (en) * 1995-12-08 1999-03-23 Sumitomo Rubber Industries, Ltd. Pneumatic tire having endless carcass cord ply
US5705007A (en) * 1995-12-21 1998-01-06 Bridgestone Corporation Method for forming cord-reinforced elastomeric stripe

Also Published As

Publication number Publication date
EP1124699B1 (de) 2003-02-26
ES2193759T3 (es) 2003-11-01
WO2000026043A1 (en) 2000-05-11
DE69905600D1 (de) 2003-04-03
EP1124699A1 (de) 2001-08-22
DE69905600T2 (de) 2003-12-11

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties