ES464581A1 - Anillo banda de rodadura preestampado para la reconstruccionde neumaticos. - Google Patents

Anillo banda de rodadura preestampado para la reconstruccionde neumaticos.

Info

Publication number
ES464581A1
ES464581A1 ES464581A ES464581A ES464581A1 ES 464581 A1 ES464581 A1 ES 464581A1 ES 464581 A ES464581 A ES 464581A ES 464581 A ES464581 A ES 464581A ES 464581 A1 ES464581 A1 ES 464581A1
Authority
ES
Spain
Prior art keywords
tire
rebuilding
moulded
pneumatic tyres
stamped
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
ES464581A
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.)
MARANGONI RTS SpA
Original Assignee
MARANGONI RTS SpA
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 MARANGONI RTS SpA filed Critical MARANGONI RTS SpA
Publication of ES464581A1 publication Critical patent/ES464581A1/es
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)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D30/54—Retreading
    • B29D30/56—Retreading with prevulcanised tread
    • 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)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D2030/523—Ring-shaped treads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Tires In General (AREA)

Abstract

Anillo banda de rodadura preestampadopara la reconstrucción de neumáticos usadoscaracterizada por el hecho de que está constituido por dos piezas cóncavas o semianillos preestampadoscada una de las cuales presenta una superficie curva delimitadaen su parte inferiorpor un arco de fleje y el borde alargado para revestir así el flanco del neumáticoestando conformada de manera que reviste la mitad de la superficie del neumático que ha de ser reconstruidoobtenia seccionando el neumático con un plano perpendicular al eje de rotación y que pase por el diámetro máximo.
ES464581A 1976-12-24 1977-11-29 Anillo banda de rodadura preestampado para la reconstruccionde neumaticos. Expired ES464581A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3088776A IT1066840B (it) 1976-12-24 1976-12-24 Pneumatico provvisto di anelli prestampati,a sezione concava,atti a consentire la fabbricazione o la ricostruzione di pneumatici,anche di grandi dimensioni e relativo metodo di fabbricazione

Publications (1)

Publication Number Publication Date
ES464581A1 true ES464581A1 (es) 1978-09-01

Family

ID=11232663

Family Applications (1)

Application Number Title Priority Date Filing Date
ES464581A Expired ES464581A1 (es) 1976-12-24 1977-11-29 Anillo banda de rodadura preestampado para la reconstruccionde neumaticos.

Country Status (9)

Country Link
AT (1) AT358407B (es)
BE (1) BE860127A (es)
CA (1) CA1078295A (es)
CH (1) CH620155A5 (es)
DE (1) DE2750647A1 (es)
ES (1) ES464581A1 (es)
FR (1) FR2375029A1 (es)
GB (1) GB1577154A (es)
IT (1) IT1066840B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2763883A1 (fr) * 1997-05-30 1998-12-04 Michelin & Cie Fabrication d'un pneu dans laquelle la bande de roulement est realisee a partir de plusieurs parties prevulcanisees
GB2327392A (en) * 1997-07-23 1999-01-27 Holroyd Associates Ltd Tyre tread package and tyre manufacture
CN105050802B (zh) * 2013-03-31 2018-07-31 米其林集团总公司 用邻接胎面组件翻新轮胎的改进方法
BR112015024505A2 (pt) * 2013-03-31 2017-07-18 Michelin & Cie métodos aperfeiçoados para recauchutar pneus usando bandas de rodagem pré-montadas
CN103223820B (zh) * 2013-05-04 2015-03-25 吉林大学 一种高通过性仿生越沙轮面结构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB744827A (en) * 1952-12-24 1956-02-15 Channel Islands Tyre Company L Improvements in and relating to the retreading of tyres
FR1221414A (fr) * 1959-03-26 1960-06-01 Procédé de rechapage des pneumatiques au moyen de bandes appliquées sans moulage,et bandes applicables suivant ledit procédé
FR1411387A (fr) * 1964-08-19 1965-09-17 Procédé de vulcanisation
FR2030005A5 (en) * 1969-07-03 1970-10-23 Schelkmann Wilhelm Vulcanising profiled treads onto tyres starting by

Also Published As

Publication number Publication date
GB1577154A (en) 1980-10-22
CH620155A5 (en) 1980-11-14
BE860127A (fr) 1978-02-15
CA1078295A (en) 1980-05-27
FR2375029A1 (fr) 1978-07-21
ATA805177A (de) 1980-01-15
DE2750647A1 (de) 1978-06-29
AT358407B (de) 1980-09-10
IT1066840B (it) 1985-03-12

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