ZA762393B - A casting or injection mould for a vehicular tyre - Google Patents

A casting or injection mould for a vehicular tyre

Info

Publication number
ZA762393B
ZA762393B ZA762393A ZA762393A ZA762393B ZA 762393 B ZA762393 B ZA 762393B ZA 762393 A ZA762393 A ZA 762393A ZA 762393 A ZA762393 A ZA 762393A ZA 762393 B ZA762393 B ZA 762393B
Authority
ZA
South Africa
Prior art keywords
casting
injection mould
tyre
vehicular
vehicular tyre
Prior art date
Application number
ZA762393A
Other languages
English (en)
Inventor
O Schmidt
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
Publication of ZA762393B publication Critical patent/ZA762393B/xx

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)

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
ZA762393A 1975-04-21 1976-04-21 A casting or injection mould for a vehicular tyre ZA762393B (en)

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 (1)

Publication Number Publication Date
ZA762393B true ZA762393B (en) 1977-04-27

Family

ID=3544696

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA762393A ZA762393B (en) 1975-04-21 1976-04-21 A casting or injection mould for a vehicular tyre

Country Status (8)

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

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
FR2308495B1 (enExample) 1980-04-30
ES220379U (es) 1976-10-01
IT1059209B (it) 1982-05-31
GB1496997A (en) 1978-01-05
BR7602491A (pt) 1976-10-19
DE2616890B2 (de) 1979-12-13
FR2308495A1 (fr) 1976-11-19
DE2616890C3 (de) 1980-08-14
ES220379Y (es) 1977-02-16
AT339755B (de) 1977-11-10
DE2616890A1 (de) 1976-11-04
ATA306275A (de) 1977-02-15

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