ES278301A1 - An apparatus for assembling and forming a pneumatic cover (Machine-translation by Google Translate, not legally binding) - Google Patents

An apparatus for assembling and forming a pneumatic cover (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES278301A1
ES278301A1 ES278301A ES278301A ES278301A1 ES 278301 A1 ES278301 A1 ES 278301A1 ES 278301 A ES278301 A ES 278301A ES 278301 A ES278301 A ES 278301A ES 278301 A1 ES278301 A1 ES 278301A1
Authority
ES
Spain
Prior art keywords
forming unit
ring
tread
reinforcement
translation
Prior art date
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
ES278301A
Other languages
Spanish (es)
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.)
Dunlop Rubber Co Ltd
Original Assignee
Dunlop Rubber Co 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 Rubber Co Ltd filed Critical Dunlop Rubber Co Ltd
Publication of ES278301A1 publication Critical patent/ES278301A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29D30/2607—Devices for transferring annular tyre components during the building-up stage, e.g. from the first stage to the second stage building drum
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)

Abstract

An apparatus for assembling and shaping a tire, comprising an inflatable forming unit for supporting and shaping a cylindrical shell casing having a pair of bead support members and means for moving said members by bringing them closer or further apart. yes symmetrically relative to the circumferential plane of the forming unit, and a carrier means, said carrier means comprising a rigid cylindrical ring, a plurality of clastic fingers arranged in spaced relation around the inner periphery of the ring and an inflatable member located between at least a part of each of the fingers and the ring, said inflatable member being for moving the fingers inwards so as to grip a tread or a reinforcement or both, and said carrying means and said forming unit being relatively movable in axial direction one in relation to others to move a reinforcement or a tread or both In the carrier means in the form of a single ring, to a position in which the reinforcement or the tread or both are symmetrically arranged relative to a housing supported by the forming unit. (Machine-translation by Google Translate, not legally binding)
ES278301A 1961-06-15 1962-06-14 An apparatus for assembling and forming a pneumatic cover (Machine-translation by Google Translate, not legally binding) Expired ES278301A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR865058A FR1299691A (en) 1961-06-15 1961-06-15 Method and equipment for handling deformable annular elements

Publications (1)

Publication Number Publication Date
ES278301A1 true ES278301A1 (en) 1962-12-16

Family

ID=8757352

Family Applications (1)

Application Number Title Priority Date Filing Date
ES278301A Expired ES278301A1 (en) 1961-06-15 1962-06-14 An apparatus for assembling and forming a pneumatic cover (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
DE (1) DE1179359B (en)
ES (1) ES278301A1 (en)
FR (1) FR1299691A (en)
GB (1) GB997253A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3332820A (en) * 1964-05-19 1967-07-25 Goodrich Co B F Band support
US3475254A (en) * 1965-01-05 1969-10-28 Gen Tire & Rubber Co Tire building machine
GB8809647D0 (en) * 1988-04-23 1988-05-25 Apsley Metals Ltd Method of manufacture of tyre & apparatus therefor
JP3716263B2 (en) * 2003-11-25 2005-11-16 横浜ゴム株式会社 Method for manufacturing pneumatic radial tire and transfer of belt tread assembly used therefor
DE602004019254D1 (en) 2004-03-31 2009-03-12 Pirelli METHOD AND DEVICE FOR PRODUCING TIRES FOR VEHICLE WHEELS
DE102004058522A1 (en) * 2004-12-04 2006-06-14 Continental Aktiengesellschaft Method and device for constructing a radial tire
WO2006090418A1 (en) * 2005-02-28 2006-08-31 Pirelli Tyre S.P.A. Method and apparatus for manufacturing pneumatic tyres for vehicule wheels
DE102005045425A1 (en) * 2005-09-23 2007-03-29 Continental Aktiengesellschaft Method and device for constructing a radial tire

Also Published As

Publication number Publication date
DE1179359B (en) 1964-10-08
GB997253A (en) 1965-07-07
FR1299691A (en) 1962-07-27

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