ATA622374A - Mehrteilige spritzgussform - Google Patents

Mehrteilige spritzgussform

Info

Publication number
ATA622374A
ATA622374A AT622374A AT622374A ATA622374A AT A622374 A ATA622374 A AT A622374A AT 622374 A AT622374 A AT 622374A AT 622374 A AT622374 A AT 622374A AT A622374 A ATA622374 A AT A622374A
Authority
AT
Austria
Prior art keywords
injection mold
part injection
mold
injection
Prior art date
Application number
AT622374A
Other languages
English (en)
Other versions
AT339032B (de
Original Assignee
Ifw Ind Formen Werkzeug
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 Ifw Ind Formen Werkzeug filed Critical Ifw Ind Formen Werkzeug
Priority to AT622374A priority Critical patent/AT339032B/de
Publication of ATA622374A publication Critical patent/ATA622374A/de
Application granted granted Critical
Publication of AT339032B publication Critical patent/AT339032B/de

Links

Classifications

    • 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
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • B29C45/0055—Shaping
    • 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
    • B29C45/261—Moulds having tubular mould cavities
    • B29C45/2612—Moulds having tubular mould cavities for manufacturing tubular articles with an annular groove
    • 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
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/02—Belling or enlarging, e.g. combined with forming a groove
    • B29C57/08—Belling or enlarging, e.g. combined with forming a groove using pressure difference

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
AT622374A 1974-07-29 1974-07-29 Mehrteilige spritzgussform AT339032B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT622374A AT339032B (de) 1974-07-29 1974-07-29 Mehrteilige spritzgussform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT622374A AT339032B (de) 1974-07-29 1974-07-29 Mehrteilige spritzgussform

Publications (2)

Publication Number Publication Date
ATA622374A true ATA622374A (de) 1977-01-15
AT339032B AT339032B (de) 1977-09-26

Family

ID=3584121

Family Applications (1)

Application Number Title Priority Date Filing Date
AT622374A AT339032B (de) 1974-07-29 1974-07-29 Mehrteilige spritzgussform

Country Status (1)

Country Link
AT (1) AT339032B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3065652D1 (en) * 1980-03-25 1983-12-29 Hawo B V Method and apparatus for manufacturing a tubular body provided with a sealing ring
WO2017116323A1 (en) * 2015-12-29 2017-07-06 Mir Arastirma Ve Gelistirme A.S. Molding core, mold and fluid-aided molding method

Also Published As

Publication number Publication date
AT339032B (de) 1977-09-26

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time