CA1091737A - Manchon de moulage par injection - Google Patents

Manchon de moulage par injection

Info

Publication number
CA1091737A
CA1091737A CA300,572A CA300572A CA1091737A CA 1091737 A CA1091737 A CA 1091737A CA 300572 A CA300572 A CA 300572A CA 1091737 A CA1091737 A CA 1091737A
Authority
CA
Canada
Prior art keywords
bushing
passage
mold
orifice
heater means
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA300,572A
Other languages
English (en)
Inventor
David M. Reitan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Incoe Corp
Original Assignee
Incoe Corp
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 Incoe Corp filed Critical Incoe Corp
Application granted granted Critical
Publication of CA1091737A publication Critical patent/CA1091737A/fr
Expired legal-status Critical Current

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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2737—Heating or cooling means therefor
    • 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
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CA300,572A 1978-01-19 1978-04-06 Manchon de moulage par injection Expired CA1091737A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US87084978A 1978-01-19 1978-01-19
US870,849 1978-01-19

Publications (1)

Publication Number Publication Date
CA1091737A true CA1091737A (fr) 1980-12-16

Family

ID=25356188

Family Applications (1)

Application Number Title Priority Date Filing Date
CA300,572A Expired CA1091737A (fr) 1978-01-19 1978-04-06 Manchon de moulage par injection

Country Status (4)

Country Link
JP (1) JPS5497659A (fr)
CA (1) CA1091737A (fr)
DE (1) DE2816413C2 (fr)
MX (1) MX148785A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4395222A (en) * 1981-05-15 1983-07-26 The Broadway Companies, Inc. Injection molding apparatus
CA1179813A (fr) * 1981-07-15 1984-12-27 Jobst U. Gellert Raccord pour masselotte de moule, et methode connexe
EP0165729B1 (fr) * 1984-05-31 1989-03-01 Toyota Jidosha Kabushiki Kaisha Dispositif pour serrer une bobine sur un corps cylindrique

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4836409A (fr) * 1971-12-28 1973-05-29
CH569574A5 (fr) * 1973-10-02 1975-11-28 Vymil Finanz & Verwaltungs
US4034952A (en) * 1975-08-27 1977-07-12 Kenics Corporation Hot plastic injection bushing
DE2539785C3 (de) * 1975-09-06 1981-01-29 Dangelmaier Bernhard U. Co, 7410 Reutlingen Heißkanalspritzdüse
JPS5542149Y2 (fr) * 1975-09-10 1980-10-02

Also Published As

Publication number Publication date
JPS5719012B2 (fr) 1982-04-20
DE2816413A1 (de) 1979-07-26
MX148785A (es) 1983-06-15
DE2816413C2 (de) 1984-03-22
JPS5497659A (en) 1979-08-01

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Legal Events

Date Code Title Description
MKEX Expiry