BR7503308A - Maquina de moldagem por injecao - Google Patents

Maquina de moldagem por injecao

Info

Publication number
BR7503308A
BR7503308A BR7504234A BR7504234A BR7503308A BR 7503308 A BR7503308 A BR 7503308A BR 7504234 A BR7504234 A BR 7504234A BR 7504234 A BR7504234 A BR 7504234A BR 7503308 A BR7503308 A BR 7503308A
Authority
BR
Brazil
Prior art keywords
injection molding
molding machine
machine
injection
molding
Prior art date
Application number
BR7504234A
Other languages
English (en)
Portuguese (pt)
Inventor
M Bichler
G Neddermann
K Grundorf
Original Assignee
Demag Kunststofftech
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 Demag Kunststofftech filed Critical Demag Kunststofftech
Publication of BR7503308A publication Critical patent/BR7503308A/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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/20—Injection nozzles
    • 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
    • B29C2045/0098—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor shearing of the moulding material, e.g. for obtaining molecular orientation or reducing the viscosity
    • 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
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/78—Measuring, controlling or regulating of temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
BR7504234A 1974-05-27 1975-05-26 Maquina de moldagem por injecao BR7503308A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742425621 DE2425621A1 (de) 1974-05-27 1974-05-27 Spritzgiessmaschine

Publications (1)

Publication Number Publication Date
BR7503308A true BR7503308A (pt) 1976-04-27

Family

ID=5916596

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7504234A BR7503308A (pt) 1974-05-27 1975-05-26 Maquina de moldagem por injecao

Country Status (5)

Country Link
BR (1) BR7503308A (2)
DE (1) DE2425621A1 (2)
FR (1) FR2272823B1 (2)
GB (1) GB1514541A (2)
NL (1) NL7505272A (2)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4077760A (en) * 1974-10-03 1978-03-07 National Can Corporation Injection molding process and apparatus
FR2459720A1 (fr) * 1979-06-26 1981-01-16 Solyvent Ventec Ste Lyon Venti Ensemble de moule perfectionne pour le moulage des elastomeres
AT390029B (de) * 1987-09-29 1990-03-12 Engel Gmbh Maschbau Spritzgiessmaschine
US5478520A (en) * 1989-10-27 1995-12-26 Mitsubishi Jukogyo Kabushiki Kaisha Process for injection molding and apparatus therefor
EP0425060B1 (en) * 1989-10-27 1995-08-23 Mitsubishi Jukogyo Kabushiki Kaisha Process for injection molding and apparatus therefor
DE4129979A1 (de) * 1991-09-10 1993-05-19 Ver Foerderung Inst Kunststoff Sensor zur messung von temperaturprofilen im duesenbereich von plastifizieraggregaten und in extrusionswerkzeugen und verfahren zur optimierung der maschineneinstellung
EP2803465A1 (en) * 2013-05-15 2014-11-19 Nexam Chemical AB Injection molding device
CN111002579A (zh) * 2018-08-05 2020-04-14 罗天珍 三维打印专用的斜盘旋转切换式多喷头挤出装置
DE102019108164B3 (de) 2019-03-29 2020-07-09 Tavo Kolling Kaltkanalspritzgießanlage und Verfahren zum Kalibrieren des Formfüllungsgrades

Also Published As

Publication number Publication date
FR2272823A1 (2) 1975-12-26
GB1514541A (en) 1978-06-14
FR2272823B1 (2) 1977-07-08
DE2425621A1 (de) 1975-12-11
NL7505272A (nl) 1975-12-01

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