DE69018881T2 - Laufflächenaufbau zum Runderneuern von Fahrzeugreifen und Form zu dessen Herstellung. - Google Patents

Laufflächenaufbau zum Runderneuern von Fahrzeugreifen und Form zu dessen Herstellung.

Info

Publication number
DE69018881T2
DE69018881T2 DE69018881T DE69018881T DE69018881T2 DE 69018881 T2 DE69018881 T2 DE 69018881T2 DE 69018881 T DE69018881 T DE 69018881T DE 69018881 T DE69018881 T DE 69018881T DE 69018881 T2 DE69018881 T2 DE 69018881T2
Authority
DE
Germany
Prior art keywords
vehicle tires
mold
manufacture
tread
tread structure
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 - Fee Related
Application number
DE69018881T
Other languages
English (en)
Other versions
DE69018881D1 (de
Inventor
Giancarlo Gastaldello
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
Application granted granted Critical
Publication of DE69018881D1 publication Critical patent/DE69018881D1/de
Publication of DE69018881T2 publication Critical patent/DE69018881T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B29C33/30—Mounting, exchanging or centering
    • B29C33/303—Mounting, exchanging or centering centering mould parts or halves, e.g. during mounting
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/222—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length characterised by the shape of the surface
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/224—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length having a profiled section, e.g. tubes, rods
    • 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
DE69018881T 1989-06-14 1990-05-18 Laufflächenaufbau zum Runderneuern von Fahrzeugreifen und Form zu dessen Herstellung. Expired - Fee Related DE69018881T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8920869A IT1230275B (it) 1989-06-14 1989-06-14 Battistrada perfezionato, per la ricostruzione di pneumatici per veicoli, e stampo utilizzato per la sua realizzazione.

Publications (2)

Publication Number Publication Date
DE69018881D1 DE69018881D1 (de) 1995-06-01
DE69018881T2 true DE69018881T2 (de) 1995-08-24

Family

ID=11173307

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69018881T Expired - Fee Related DE69018881T2 (de) 1989-06-14 1990-05-18 Laufflächenaufbau zum Runderneuern von Fahrzeugreifen und Form zu dessen Herstellung.

Country Status (14)

Country Link
EP (1) EP0403443B1 (de)
AT (1) ATE121674T1 (de)
AU (1) AU5601390A (de)
BR (1) BR9002883A (de)
CA (1) CA2016781A1 (de)
DE (1) DE69018881T2 (de)
ES (1) ES2071807T3 (de)
FI (1) FI902959A0 (de)
IT (1) IT1230275B (de)
NO (1) NO902597L (de)
NZ (1) NZ233945A (de)
PT (1) PT94317A (de)
TR (1) TR27013A (de)
YU (1) YU47029B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000079641A (ja) * 1998-06-30 2000-03-21 Bridgestone Corp 更生タイヤ用プレキュアトレッドおよびその製造方法
WO2004062898A2 (en) * 2003-01-06 2004-07-29 Societe De Technologie Michelin Tire mold and tread
US20130284349A1 (en) * 2011-02-22 2013-10-31 Bridgestone Corporation Tire manufacturing method and precured tread
DE102016225428A1 (de) * 2016-12-19 2018-06-21 Continental Reifen Deutschland Gmbh Laufstreifen für die Kaltrunderneuerung eines Nutzfahrzeugreifens und Nutzfahrzeugreifen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB799261A (en) * 1954-04-05 1958-08-06 Radio Materials Corp Improvements in or relating to moulding apparatus for use in making electric condensers
FR2256012A1 (en) * 1973-12-26 1975-07-25 Fibre Glass Evercoat Cy Inc Casting mould for fancy candles - in halves of thermoplastic material with integral hinged fastener loops and lugs
US4372738A (en) * 1981-10-27 1983-02-08 Pemco-Kalamazoo, Inc. Collet lock for a mold assembly
FR2544252B1 (fr) * 1983-04-12 1985-06-14 Michelin & Cie Bande de roulement pour rechaper des pneumatiques
FR2571310B1 (fr) * 1984-10-04 1987-01-30 Michelin & Cie Bande de roulement prevulcanisee pour le rechapage des enveloppes de pneumatique et appareil pour produire un telle bande de roulement
US4561626A (en) * 1984-10-25 1985-12-31 Pemco-Kalamazoo, Inc. Mold opening device
DE3538126A1 (de) * 1985-10-26 1987-04-30 Arnold Jaeger Press- insb. vulkanisiervorrichtung fuer profilierte bahnen

Also Published As

Publication number Publication date
NO902597D0 (no) 1990-06-12
FI902959A0 (fi) 1990-06-13
YU116490A (en) 1991-10-31
ES2071807T3 (es) 1995-07-01
EP0403443A3 (de) 1991-07-31
NZ233945A (en) 1993-01-27
PT94317A (pt) 1992-02-28
BR9002883A (pt) 1991-08-20
IT8920869A0 (it) 1989-06-14
DE69018881D1 (de) 1995-06-01
TR27013A (tr) 1994-09-15
AU5601390A (en) 1990-12-20
IT1230275B (it) 1991-10-18
NO902597L (no) 1990-12-17
EP0403443A2 (de) 1990-12-19
CA2016781A1 (en) 1990-12-14
ATE121674T1 (de) 1995-05-15
EP0403443B1 (de) 1995-04-26
YU47029B (sh) 1994-11-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee