IT1074178B - Procedimento per rigenerare il battistrada di una gomma a pneumatico o di una gomma piena consumata - Google Patents

Procedimento per rigenerare il battistrada di una gomma a pneumatico o di una gomma piena consumata

Info

Publication number
IT1074178B
IT1074178B IT28115/76A IT2811576A IT1074178B IT 1074178 B IT1074178 B IT 1074178B IT 28115/76 A IT28115/76 A IT 28115/76A IT 2811576 A IT2811576 A IT 2811576A IT 1074178 B IT1074178 B IT 1074178B
Authority
IT
Italy
Prior art keywords
tire
regenerating
tires
procedure
full
Prior art date
Application number
IT28115/76A
Other languages
English (en)
Inventor
Wilhelm Schelkmann
Original Assignee
Vakuum Vulk Holdings 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 Vakuum Vulk Holdings Ltd filed Critical Vakuum Vulk Holdings Ltd
Application granted granted Critical
Publication of IT1074178B publication Critical patent/IT1074178B/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
    • B29D30/542—Retreading using envelopes or membranes provided with sealings for curing
    • 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
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0038—Moulds or cores; Details thereof or accessories therefor with sealing means or the like
    • 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)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Tires In General (AREA)
IT28115/76A 1975-10-10 1976-10-08 Procedimento per rigenerare il battistrada di una gomma a pneumatico o di una gomma piena consumata IT1074178B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2545463A DE2545463C2 (de) 1975-10-10 1975-10-10 Verfahren zum erneuern des laufstreifens eines abgefahrenen luft- oder vollgummireifens

Publications (1)

Publication Number Publication Date
IT1074178B true IT1074178B (it) 1985-04-17

Family

ID=5958861

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28115/76A IT1074178B (it) 1975-10-10 1976-10-08 Procedimento per rigenerare il battistrada di una gomma a pneumatico o di una gomma piena consumata

Country Status (13)

Country Link
JP (1) JPS60143943A (it)
AT (1) AT353119B (it)
BE (1) BE847059A (it)
CS (1) CS195734B2 (it)
DD (1) DD126285A1 (it)
DE (1) DE2545463C2 (it)
ES (1) ES452295A1 (it)
GB (1) GB1552841A (it)
GR (1) GR63281B (it)
IT (1) IT1074178B (it)
NZ (1) NZ182273A (it)
SU (1) SU1082313A3 (it)
ZA (2) ZA765935B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3333523C2 (de) * 1983-09-16 1986-06-26 Bandag Inc., Muscatine, Ia. Verfahren zum Erneuern des Laufstreifens eines Reifens und zum Erneuern beschädigter Gürtel der Karkasse des Reifens
CA2027251C (en) * 1990-07-06 2003-03-18 Norbert Majerus Tread buffing method and apparatus
US5313745A (en) * 1993-01-21 1994-05-24 The Goodyear Tire & Rubber Company Tread edge grinding method and apparatus
EP0715948A1 (de) * 1994-12-06 1996-06-12 Kurt Edler Verfahren zum Runderneuern eines abgefahrenen Reifens
JP2012531346A (ja) 2009-06-30 2012-12-10 コンパニー ゼネラール デ エタブリッスマン ミシュラン リトレッドタイヤ
WO2011002446A1 (en) 2009-06-30 2011-01-06 Societe De Technologie Michelin Tread band for retreaded tire
WO2011002448A1 (en) 2009-06-30 2011-01-06 Societe De Technologie Michelin Retread tire having tread band matched to base tread
JP2012531349A (ja) * 2009-06-30 2012-12-10 コンパニー ゼネラール デ エタブリッスマン ミシュラン リトレッドタイヤのための軽量化されたプレキュアトレッドバンド
JP5495698B2 (ja) * 2009-10-02 2014-05-21 株式会社ブリヂストン プレキュアトレッド、更生タイヤ及び更生タイヤの製造方法
US9370971B2 (en) 2010-12-29 2016-06-21 Compagnie Generale Des Etablissements Michelin Methods for retreading a tire
WO2012150948A1 (en) 2011-04-30 2012-11-08 Michelin Recherche Et Technique S.A. Methods and apparatus for joining treads
US9757916B2 (en) 2011-06-30 2017-09-12 Compagnie Generale Des Etablissements Michelin Methods and apparatus for installing a tread ring upon a tire carcass
JP5884317B2 (ja) * 2011-07-04 2016-03-15 横浜ゴム株式会社 プレキュアトレッド、更生タイヤ及びその製造方法
WO2015038450A1 (en) * 2013-09-12 2015-03-19 Compagnie Generale Des Etablissements Michelin Method of making pre-cured tread with textured bottom
EP3049258B1 (en) * 2013-09-27 2019-03-06 Compagnie Générale des Etablissements Michelin Use of vacuum to increase effective skid depth of pre-cured tread

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3283795A (en) * 1964-07-08 1966-11-08 Schelkmann Wilhelm Tread for recapping tires
AT307902B (de) * 1971-03-19 1973-06-12 Hans Georg Ender Dr Verfahren zur Erneuerung und Reparatur von Fahrzeugreifen
DE2145574C3 (de) * 1971-09-11 1978-12-21 Vakuum Vulk Holdings Ltd., Nassau Verfahren und Bindekautschukschicht zum Erneuern des Laufstreifens eines abgefahrenen Luft- oder Vollgummireifens
DE2244391B2 (de) * 1972-09-09 1978-03-02 Vakuum Vulk Holdings Ltd., Nassau Verfahren und Vulkanisierformen zum Runderneuern von Fahrzeugreifen
US3841376A (en) * 1973-01-02 1974-10-15 Goodyear Tire & Rubber Pneumatic tire and method of retreading

Also Published As

Publication number Publication date
SU1082313A3 (ru) 1984-03-23
DD126285A1 (de) 1977-07-06
CS195734B2 (cs) 1980-02-29
ES452295A1 (es) 1977-11-16
DE2545463A1 (de) 1977-04-21
NZ182273A (en) 1979-01-11
BE847059A (fr) 1977-01-31
GB1552841A (en) 1979-09-19
GR63281B (en) 1979-10-17
ZA773469B (en) 1978-04-26
ATA751276A (de) 1979-03-15
DE2545463C2 (de) 1985-11-07
JPS60143943A (ja) 1985-07-30
AT353119B (de) 1979-10-25
ZA765935B (en) 1977-09-28

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19951031