CS240433B1 - Casting machines' jet injector - Google Patents

Casting machines' jet injector Download PDF

Info

Publication number
CS240433B1
CS240433B1 CS822695A CS269582A CS240433B1 CS 240433 B1 CS240433 B1 CS 240433B1 CS 822695 A CS822695 A CS 822695A CS 269582 A CS269582 A CS 269582A CS 240433 B1 CS240433 B1 CS 240433B1
Authority
CS
Czechoslovakia
Prior art keywords
injection
cylinder
support
unit according
plasticizing
Prior art date
Application number
CS822695A
Other languages
Czech (cs)
English (en)
Inventor
Roland Wegmann
Volker Scholz
Gerd Wziontek
Original Assignee
Roland Wegmann
Volker Scholz
Gerd Wziontek
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 Roland Wegmann, Volker Scholz, Gerd Wziontek filed Critical Roland Wegmann
Publication of CS240433B1 publication Critical patent/CS240433B1/cs

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/03Injection moulding apparatus
    • B29C45/07Injection moulding apparatus using movable injection units
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/1761Means for guiding movable mould supports or injection units on the machine base or frame; Machine bases or frames
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/46Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/47Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
    • B29C45/50Axially movable screw
    • B29C45/5008Drive means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Catching Or Destruction (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
CS822695A 1981-05-18 1982-04-15 Casting machines' jet injector CS240433B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD81230030A DD159835A3 (de) 1981-05-18 1981-05-18 Spritzeinheit fuer spritzgiessmaschinen

Publications (1)

Publication Number Publication Date
CS240433B1 true CS240433B1 (en) 1986-02-13

Family

ID=5530967

Family Applications (1)

Application Number Title Priority Date Filing Date
CS822695A CS240433B1 (en) 1981-05-18 1982-04-15 Casting machines' jet injector

Country Status (8)

Country Link
CS (1) CS240433B1 (fr)
DD (1) DD159835A3 (fr)
DE (1) DE3212670A1 (fr)
FR (1) FR2505727B1 (fr)
GB (1) GB2098918B (fr)
IT (1) IT1147975B (fr)
SE (1) SE447640B (fr)
SU (1) SU1256982A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742403C1 (de) * 1987-12-15 1989-05-24 Karl Hehl Plastifizieraggregat mit Armierungsskelett fuer eine Kunststoff-Spritzgiesseinheit
GB2236072A (en) * 1989-08-23 1991-03-27 Gerald Dennis Day Injection moulding apparatus
AT524177B1 (de) * 2020-09-14 2022-05-15 Engel Austria Gmbh Plastifiziereinheit für eine Formgebungsmaschine und Formgebungsmaschine mit einer entsprechenden Plastifiziereinheit
CN112303078B (zh) * 2020-09-30 2022-07-08 上海复合材料科技有限公司 一种筒体总成用胶接装配方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3509601A (en) * 1968-02-19 1970-05-05 Cincinnati Milling Machine Co Injection molding machine
AT372646B (de) * 1981-09-14 1983-10-25 Engel Kg L Spritzgiessmaschine

Also Published As

Publication number Publication date
DD159835A3 (de) 1983-04-13
SE8203090L (sv) 1982-11-19
FR2505727A1 (fr) 1982-11-19
DE3212670C2 (fr) 1989-09-14
GB2098918B (en) 1984-11-07
IT1147975B (it) 1986-11-26
GB2098918A (en) 1982-12-01
DE3212670A1 (de) 1982-12-02
SE447640B (sv) 1986-12-01
SU1256982A1 (ru) 1986-09-15
FR2505727B1 (fr) 1985-12-13
IT8248432A0 (it) 1982-05-17

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