CH574808A5 - - Google Patents

Info

Publication number
CH574808A5
CH574808A5 CH715675A CH715675A CH574808A5 CH 574808 A5 CH574808 A5 CH 574808A5 CH 715675 A CH715675 A CH 715675A CH 715675 A CH715675 A CH 715675A CH 574808 A5 CH574808 A5 CH 574808A5
Authority
CH
Switzerland
Application number
CH715675A
Original Assignee
Duro Penta Holdings Pty Ltd
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 Duro Penta Holdings Pty Ltd filed Critical Duro Penta Holdings Pty Ltd
Publication of CH574808A5 publication Critical patent/CH574808A5/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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0003—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor of successively moulded portions rigidly joined to each other
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
CH715675A 1974-06-04 1975-06-03 CH574808A5 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA00743527A ZA743527B (en) 1974-06-04 1974-06-04 Improvements in or relating to pipes

Publications (1)

Publication Number Publication Date
CH574808A5 true CH574808A5 (ja) 1976-04-30

Family

ID=25567756

Family Applications (1)

Application Number Title Priority Date Filing Date
CH715675A CH574808A5 (ja) 1974-06-04 1975-06-03

Country Status (7)

Country Link
JP (1) JPS51562A (ja)
CH (1) CH574808A5 (ja)
FR (1) FR2273640A2 (ja)
GB (1) GB1471507A (ja)
IT (1) IT1050296B (ja)
NL (1) NL7506582A (ja)
ZA (1) ZA743527B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001482A1 (en) * 1977-09-15 1979-04-18 Aeci Ltd Thermoplastics pipes provided with integral sockets and/or spigots

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS624783A (ja) * 1985-06-29 1987-01-10 Nippon Steel Chem Co Ltd 石炭の乾留法
JPS624782A (ja) * 1985-06-29 1987-01-10 Nippon Steel Chem Co Ltd コ−クス炉反応制御法
US4826416A (en) * 1988-06-02 1989-05-02 The Goodyear Tire & Rubber Company System for injection molding tire treads
US4818203A (en) * 1988-06-02 1989-04-04 The Goodyear Tire & Rubber Company System for injection molding elongated bodies

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5332382B2 (ja) * 1973-04-26 1978-09-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001482A1 (en) * 1977-09-15 1979-04-18 Aeci Ltd Thermoplastics pipes provided with integral sockets and/or spigots

Also Published As

Publication number Publication date
JPS51562A (ja) 1976-01-06
AU8141875A (en) 1976-11-25
FR2273640B2 (ja) 1978-04-28
FR2273640A2 (fr) 1976-01-02
GB1471507A (en) 1977-04-27
ZA743527B (en) 1975-06-25
NL7506582A (nl) 1975-12-08
IT1050296B (it) 1981-03-10

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Legal Events

Date Code Title Description
PL Patent ceased