ES463945A1 - Procedimiento para la obtencion de neumaticos. - Google Patents

Procedimiento para la obtencion de neumaticos.

Info

Publication number
ES463945A1
ES463945A1 ES463945A ES463945A ES463945A1 ES 463945 A1 ES463945 A1 ES 463945A1 ES 463945 A ES463945 A ES 463945A ES 463945 A ES463945 A ES 463945A ES 463945 A1 ES463945 A1 ES 463945A1
Authority
ES
Spain
Prior art keywords
pneumatic tire
polyurethane
producing same
mantle
polyurethane elastomer
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
ES463945A
Other languages
English (en)
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of ES463945A1 publication Critical patent/ES463945A1/es
Expired legal-status Critical Current

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
    • B60C5/00—Inflatable pneumatic tyres or inner tubes
    • B60C5/007—Inflatable pneumatic tyres or inner tubes made from other material than rubber
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Tyre Moulding (AREA)

Abstract

Procedimiento para la obtención de neumáticos, preferentemente de elastómeros de poliuretano o de espuma integral de poliuretano, caracterizado porque las partes laterales fabricadas independientemente se colocan en un molde y en los bordes exteriores de la superficie envolvente, que forman la base para la superficie de rodadura, se aplica una capa de elastómero de poliuretano.
ES463945A 1976-11-09 1977-11-08 Procedimiento para la obtencion de neumaticos. Expired ES463945A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762651033 DE2651033A1 (de) 1976-11-09 1976-11-09 Luftreifen und verfahren zu seiner herstellung

Publications (1)

Publication Number Publication Date
ES463945A1 true ES463945A1 (es) 1978-07-01

Family

ID=5992689

Family Applications (1)

Application Number Title Priority Date Filing Date
ES463945A Expired ES463945A1 (es) 1976-11-09 1977-11-08 Procedimiento para la obtencion de neumaticos.

Country Status (5)

Country Link
JP (1) JPS5360004A (es)
AU (1) AU3040277A (es)
DE (1) DE2651033A1 (es)
ES (1) ES463945A1 (es)
FR (1) FR2369941A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4201744A (en) * 1978-07-03 1980-05-06 The Goodyear Tire & Rubber Company Method of making tires
DE2917347A1 (de) * 1979-04-28 1980-11-13 Bayer Ag Faservliesarmierte luftreifen und verfahren zu deren herstellung
JPH01257606A (ja) * 1988-02-27 1989-10-13 Sumitomo Rubber Ind Ltd 空気入りタイヤおよびタイヤ製造方法
JPH0437931U (es) * 1990-07-25 1992-03-31

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1298523A (fr) * 1961-06-01 1962-07-13 Kleber Colombes Enveloppe de pneumatique à carcasse en matière plastique
FR1449441A (fr) * 1964-10-10 1966-08-12 Bayer Ag Procédé de réalisation de bandages pneumatiques
FR1488673A (fr) * 1965-08-03 1967-07-13 Enveloppe pneumatique perfectionnée et son procédé de réalisation
DE1579162C3 (de) * 1965-11-24 1974-06-06 Continental Gummi-Werke Ag, 3000 Hannover Vorrichtung zum Verbinden eines Laufringes mit zwei Seitenwänden eines Luftreifens
US3686389A (en) * 1970-05-20 1972-08-22 Firestone Tire & Rubber Co Method of making a pneumatic tire
CA973784A (en) * 1971-05-18 1975-09-02 James M. Lapeyre Reinforced tire and method of manufacturing same

Also Published As

Publication number Publication date
JPS5360004A (en) 1978-05-30
AU3040277A (en) 1979-05-17
FR2369941A1 (fr) 1978-06-02
DE2651033A1 (de) 1978-05-18

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