BR7204802D0 - Aparelho aperfeicoado para moldagem mediante injecao - Google Patents

Aparelho aperfeicoado para moldagem mediante injecao

Info

Publication number
BR7204802D0
BR7204802D0 BR4802/72A BR480272A BR7204802D0 BR 7204802 D0 BR7204802 D0 BR 7204802D0 BR 4802/72 A BR4802/72 A BR 4802/72A BR 480272 A BR480272 A BR 480272A BR 7204802 D0 BR7204802 D0 BR 7204802D0
Authority
BR
Brazil
Prior art keywords
perfected
injection
molding appliance
appliance
molding
Prior art date
Application number
BR4802/72A
Other languages
English (en)
Inventor
J Choate
Original Assignee
Cpi Inc
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 Cpi Inc filed Critical Cpi Inc
Publication of BR7204802D0 publication Critical patent/BR7204802D0/pt

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
    • B29C45/03—Injection moulding apparatus
    • B29C45/04—Injection moulding apparatus using movable moulds or mould halves
    • B29C45/0441—Injection moulding apparatus using movable moulds or mould halves involving a rotational movement
    • 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
    • B29C45/03—Injection moulding apparatus
    • B29C45/04—Injection moulding apparatus using movable moulds or mould halves
    • B29C2045/0483—Injection moulding apparatus using movable moulds or mould halves pivotally mounted mould halves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/047—Seal ring

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
BR4802/72A 1971-11-10 1972-07-19 Aparelho aperfeicoado para moldagem mediante injecao BR7204802D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19720671A 1971-11-10 1971-11-10

Publications (1)

Publication Number Publication Date
BR7204802D0 true BR7204802D0 (pt) 1973-07-10

Family

ID=22728463

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4802/72A BR7204802D0 (pt) 1971-11-10 1972-07-19 Aparelho aperfeicoado para moldagem mediante injecao

Country Status (10)

Country Link
US (1) US3754848A (pt)
JP (1) JPS4855953A (pt)
AT (1) AT336876B (pt)
BR (1) BR7204802D0 (pt)
CA (1) CA947018A (pt)
DE (1) DE2254356C3 (pt)
FR (1) FR2159482B1 (pt)
GB (1) GB1402595A (pt)
IT (1) IT973456B (pt)
YU (1) YU36628B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4172700A (en) * 1976-11-17 1979-10-30 Yoshida Kogyo K.K. Hand-operated injection molding machine
IT1080830B (it) * 1977-05-06 1985-05-16 Lorenzin Ind Meccanica Spa Pressa per iniezione di termoplastico a testata rotante
US4361455A (en) * 1980-03-03 1982-11-30 The Gates Rubber Company Method of forming hose with improved resistance to deformation
DE3207701A1 (de) * 1982-03-04 1983-09-08 Altstädter Verpackungs-Vertriebsgesellschaft mbH, 6102 Pfungstadt Vorrichtung zum anspritzen eines kunststoffteils an einen abschnitt aus flexiblem, bahnfoermigem material
AT391650B (de) * 1987-12-17 1990-11-12 Sticht Walter Anlage zur herstellung von formteilen aus kunststoff
US4875849A (en) * 1988-03-14 1989-10-24 Huang Jin S Rubber shaping machine
US5531580A (en) * 1995-03-29 1996-07-02 Wheaton Inc. Machine for injection blow molding
TWI529059B (zh) * 2013-11-29 2016-04-11 Taiwan Green Point Entpr Co Injection molding machine and the use of the tablet press detection system and detection methods
IL268871B2 (en) 2017-03-16 2024-05-01 Molecular Imprints Inc Optical polymer layers and methods for casting them
EP4420867A1 (en) 2017-10-17 2024-08-28 Magic Leap, Inc. A system for molding a photocurable material into a planar object
US11009661B2 (en) 2018-10-16 2021-05-18 Magic Leap, Inc. Methods and apparatuses for casting polymer products
JP7494569B2 (ja) * 2020-05-27 2024-06-04 セイコーエプソン株式会社 可塑化装置、射出成形装置および三次元造形装置

Also Published As

Publication number Publication date
YU274872A (en) 1981-11-13
IT973456B (it) 1974-06-10
US3754848A (en) 1973-08-28
CA947018A (en) 1974-05-14
AT336876B (de) 1977-05-25
FR2159482B1 (pt) 1978-06-02
JPS4855953A (pt) 1973-08-06
YU36628B (en) 1984-08-31
GB1402595A (en) 1975-08-13
FR2159482A1 (pt) 1973-06-22
DE2254356B2 (pt) 1980-02-21
DE2254356C3 (de) 1980-10-30
ATA961172A (de) 1976-09-15
DE2254356A1 (de) 1973-06-20

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