FR1029543A - Perfectionnements aux machines à injecter pour moulage de petites pièces - Google Patents

Perfectionnements aux machines à injecter pour moulage de petites pièces

Info

Publication number
FR1029543A
FR1029543A FR1029543DA FR1029543A FR 1029543 A FR1029543 A FR 1029543A FR 1029543D A FR1029543D A FR 1029543DA FR 1029543 A FR1029543 A FR 1029543A
Authority
FR
France
Prior art keywords
small parts
injection machines
molding small
molding
machines
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
Other languages
English (en)
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.)
PROTHEPLAS SOC
Original Assignee
PROTHEPLAS SOC
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 PROTHEPLAS SOC filed Critical PROTHEPLAS SOC
Application granted granted Critical
Publication of FR1029543A publication Critical patent/FR1029543A/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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/20—Methods or devices for soldering, casting, moulding or melting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/20—Methods or devices for soldering, casting, moulding or melting
    • A61C13/206—Injection moulding

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
FR1029543D 1950-12-15 1950-12-15 Perfectionnements aux machines à injecter pour moulage de petites pièces Expired FR1029543A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1029543T 1950-12-15

Publications (1)

Publication Number Publication Date
FR1029543A true FR1029543A (fr) 1953-06-03

Family

ID=9581927

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1029543D Expired FR1029543A (fr) 1950-12-15 1950-12-15 Perfectionnements aux machines à injecter pour moulage de petites pièces

Country Status (1)

Country Link
FR (1) FR1029543A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1142231B (de) * 1954-11-22 1963-01-10 Rudolf Raetzer Spritzgussmaschine
US3454989A (en) * 1963-08-26 1969-07-15 Jun Taga Machine for molding thermoplastic synthetic resins

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1142231B (de) * 1954-11-22 1963-01-10 Rudolf Raetzer Spritzgussmaschine
US3454989A (en) * 1963-08-26 1969-07-15 Jun Taga Machine for molding thermoplastic synthetic resins

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