FR1451312A - Head for plastic injection - Google Patents

Head for plastic injection

Info

Publication number
FR1451312A
FR1451312A FR20597A FR20597A FR1451312A FR 1451312 A FR1451312 A FR 1451312A FR 20597 A FR20597 A FR 20597A FR 20597 A FR20597 A FR 20597A FR 1451312 A FR1451312 A FR 1451312A
Authority
FR
France
Prior art keywords
head
plastic injection
injection
plastic
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
FR20597A
Other languages
French (fr)
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.)
SAINT MARCEL Manufacturing
Original Assignee
SAINT MARCEL Manufacturing
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 SAINT MARCEL Manufacturing filed Critical SAINT MARCEL Manufacturing
Application granted granted Critical
Publication of FR1451312A publication Critical patent/FR1451312A/en
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
    • B29C45/20—Injection nozzles
    • B29C45/22—Multiple nozzle systems
    • 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
    • B29C45/2701—Details not specific to hot or cold runner channels
    • B29C45/2708—Gates

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
FR20597A 1964-06-12 1965-06-12 Head for plastic injection Expired FR1451312A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE521490 1964-06-12

Publications (1)

Publication Number Publication Date
FR1451312A true FR1451312A (en) 1966-01-07

Family

ID=1580107

Family Applications (1)

Application Number Title Priority Date Filing Date
FR20597A Expired FR1451312A (en) 1964-06-12 1965-06-12 Head for plastic injection

Country Status (1)

Country Link
FR (1) FR1451312A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357360A1 (en) * 1976-07-07 1978-02-03 Sorenson Larry INJECTION MOLDING PROCESS OF PLASTIC CARTRIDGE SLEEVES
FR2498119A1 (en) * 1981-01-22 1982-07-23 Alizol Sa Oblique gates for injection moulding in cavities of varying thickness - for rapid mould filling without excessive melt temps.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357360A1 (en) * 1976-07-07 1978-02-03 Sorenson Larry INJECTION MOLDING PROCESS OF PLASTIC CARTRIDGE SLEEVES
FR2498119A1 (en) * 1981-01-22 1982-07-23 Alizol Sa Oblique gates for injection moulding in cavities of varying thickness - for rapid mould filling without excessive melt temps.

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