YU186776A - Method of manufacturing connections of a synthetic material - Google Patents

Method of manufacturing connections of a synthetic material

Info

Publication number
YU186776A
YU186776A YU01867/76A YU186776A YU186776A YU 186776 A YU186776 A YU 186776A YU 01867/76 A YU01867/76 A YU 01867/76A YU 186776 A YU186776 A YU 186776A YU 186776 A YU186776 A YU 186776A
Authority
YU
Yugoslavia
Prior art keywords
synthetic material
manufacturing connections
connections
manufacturing
synthetic
Prior art date
Application number
YU01867/76A
Other languages
English (en)
Inventor
Anton Anger
Original Assignee
Oesterr Schiffswerften
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 Oesterr Schiffswerften filed Critical Oesterr Schiffswerften
Publication of YU186776A publication Critical patent/YU186776A/xx

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
    • 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
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0003—Discharging moulded articles from the mould
    • B29C37/0014—Discharging moulded articles from the mould by flexibly or permanently deforming undercut portions of the articles
    • 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
    • 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
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/44—Removing or ejecting moulded articles for undercut articles
    • B29C45/4407—Removing or ejecting moulded articles for undercut articles by flexible movement of undercut portions of the articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
YU01867/76A 1975-07-29 1976-07-28 Method of manufacturing connections of a synthetic material YU186776A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT587875A AT356369B (de) 1975-07-29 1975-07-29 Spritzgussform zum herstellen von fittingen

Publications (1)

Publication Number Publication Date
YU186776A true YU186776A (en) 1983-12-31

Family

ID=3580532

Family Applications (1)

Application Number Title Priority Date Filing Date
YU01867/76A YU186776A (en) 1975-07-29 1976-07-28 Method of manufacturing connections of a synthetic material

Country Status (4)

Country Link
AT (1) AT356369B (de)
CA (1) CA1074519A (de)
YU (1) YU186776A (de)
ZA (1) ZA764530B (de)

Also Published As

Publication number Publication date
ZA764530B (en) 1977-08-31
AT356369B (de) 1980-04-25
CA1074519A (en) 1980-04-01
ATA587875A (de) 1977-07-15

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