AT339755B - Giess- oder spritzform zur herstellung von reifen - Google Patents

Giess- oder spritzform zur herstellung von reifen

Info

Publication number
AT339755B
AT339755B AT306275A AT306275A AT339755B AT 339755 B AT339755 B AT 339755B AT 306275 A AT306275 A AT 306275A AT 306275 A AT306275 A AT 306275A AT 339755 B AT339755 B AT 339755B
Authority
AT
Austria
Prior art keywords
tires
casting
manufacture
injection mold
mold
Prior art date
Application number
AT306275A
Other languages
English (en)
Other versions
ATA306275A (de
Inventor
Oskar Schmidt
Horst Tompich
Gerhard Lenk
Adam Drum
Original Assignee
Polyair Maschinenbau Gmbh
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 Polyair Maschinenbau Gmbh filed Critical Polyair Maschinenbau Gmbh
Priority to AT306275A priority Critical patent/AT339755B/de
Priority to DE2616890A priority patent/DE2616890C3/de
Priority to GB15681/76A priority patent/GB1496997A/en
Priority to IT22457/76A priority patent/IT1059209B/it
Priority to ES1976220379U priority patent/ES220379Y/es
Priority to FR7611728A priority patent/FR2308495A1/fr
Priority to ZA762393A priority patent/ZA762393B/xx
Priority to BR2491/76A priority patent/BR7602491A/pt
Publication of ATA306275A publication Critical patent/ATA306275A/de
Application granted granted Critical
Publication of AT339755B publication Critical patent/AT339755B/de

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)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0661—Rigid cores therefor, e.g. annular or substantially toroidal cores
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/2616—Moulds having annular mould cavities
    • 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)
AT306275A 1975-04-21 1975-04-21 Giess- oder spritzform zur herstellung von reifen AT339755B (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AT306275A AT339755B (de) 1975-04-21 1975-04-21 Giess- oder spritzform zur herstellung von reifen
DE2616890A DE2616890C3 (de) 1975-04-21 1976-04-15 Vorrichtung zum Gießen oder Spritzgießen von Reifen
GB15681/76A GB1496997A (en) 1975-04-21 1976-04-15 Casting or injection mould for a vehicular tyre
IT22457/76A IT1059209B (it) 1975-04-21 1976-04-20 Stampo per colata o per iniezione per la fabbricazione di pneumatici
ES1976220379U ES220379Y (es) 1975-04-21 1976-04-20 Molde de fundicion o inyeccion para la fabricacion de llan- tas.
FR7611728A FR2308495A1 (fr) 1975-04-21 1976-04-21 Moule de coulee ou d'injection pour la fabrication de pneumatiques
ZA762393A ZA762393B (en) 1975-04-21 1976-04-21 A casting or injection mould for a vehicular tyre
BR2491/76A BR7602491A (pt) 1975-04-21 1976-04-22 Molde para pneu de veiculo ou similar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT306275A AT339755B (de) 1975-04-21 1975-04-21 Giess- oder spritzform zur herstellung von reifen

Publications (2)

Publication Number Publication Date
ATA306275A ATA306275A (de) 1977-02-15
AT339755B true AT339755B (de) 1977-11-10

Family

ID=3544696

Family Applications (1)

Application Number Title Priority Date Filing Date
AT306275A AT339755B (de) 1975-04-21 1975-04-21 Giess- oder spritzform zur herstellung von reifen

Country Status (8)

Country Link
AT (1) AT339755B (de)
BR (1) BR7602491A (de)
DE (1) DE2616890C3 (de)
ES (1) ES220379Y (de)
FR (1) FR2308495A1 (de)
GB (1) GB1496997A (de)
IT (1) IT1059209B (de)
ZA (1) ZA762393B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2830939C2 (de) * 1978-07-14 1982-07-29 Phoenix Ag, 2100 Hamburg Form mit einem Formkern zum Herstellen von Kfz-Luftreifen aus gießfähigem Kunststoff

Also Published As

Publication number Publication date
GB1496997A (en) 1978-01-05
BR7602491A (pt) 1976-10-19
ZA762393B (en) 1977-04-27
FR2308495A1 (fr) 1976-11-19
ES220379U (es) 1976-10-01
DE2616890B2 (de) 1979-12-13
IT1059209B (it) 1982-05-31
FR2308495B1 (de) 1980-04-30
DE2616890C3 (de) 1980-08-14
DE2616890A1 (de) 1976-11-04
ATA306275A (de) 1977-02-15
ES220379Y (es) 1977-02-16

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee