CH620155A5 - Premoulded composite ring for regenerating tyres - Google Patents

Premoulded composite ring for regenerating tyres Download PDF

Info

Publication number
CH620155A5
CH620155A5 CH1407377A CH1407377A CH620155A5 CH 620155 A5 CH620155 A5 CH 620155A5 CH 1407377 A CH1407377 A CH 1407377A CH 1407377 A CH1407377 A CH 1407377A CH 620155 A5 CH620155 A5 CH 620155A5
Authority
CH
Switzerland
Prior art keywords
rings
ring
tire
premoulded
tyres
Prior art date
Application number
CH1407377A
Other languages
English (en)
Italian (it)
Inventor
Carlo Marangoni
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 CH620155A5 publication Critical patent/CH620155A5/it

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)
  • Tires In General (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
CH1407377A 1976-12-24 1977-11-17 Premoulded composite ring for regenerating tyres CH620155A5 (en)

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
CH620155A5 true CH620155A5 (en) 1980-11-14

Family

ID=11232663

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1407377A CH620155A5 (en) 1976-12-24 1977-11-17 Premoulded composite ring for regenerating tyres

Country Status (9)

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

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
WO2014163611A1 (fr) * 2013-03-31 2014-10-09 Compagnie Generale Des Etablissements Michelin Procédés améliorés de rechapage de pneus avec des composants de chape en about
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
FR2375029A1 (fr) 1978-07-21
BE860127A (fr) 1978-02-15
ATA805177A (de) 1980-01-15
DE2750647A1 (de) 1978-06-29
ES464581A1 (es) 1978-09-01
CA1078295A (fr) 1980-05-27
GB1577154A (en) 1980-10-22
AT358407B (de) 1980-09-10
IT1066840B (it) 1985-03-12

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased