HUT51189A - Method and apparatus for producing cast plastic products - Google Patents

Method and apparatus for producing cast plastic products

Info

Publication number
HUT51189A
HUT51189A HU255387A HU255387A HUT51189A HU T51189 A HUT51189 A HU T51189A HU 255387 A HU255387 A HU 255387A HU 255387 A HU255387 A HU 255387A HU T51189 A HUT51189 A HU T51189A
Authority
HU
Hungary
Prior art keywords
composition
mould
mixing
plastic products
compsn
Prior art date
Application number
HU255387A
Other languages
Hungarian (hu)
Inventor
Andrew S Barry
Original Assignee
Vanitone Pty Ltd
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 Vanitone Pty Ltd filed Critical Vanitone Pty Ltd
Priority to HU255387A priority Critical patent/HUT51189A/en
Publication of HUT51189A publication Critical patent/HUT51189A/en

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Landscapes

  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

Process, and appts. for the prodn. of moulded articles from a mouldable reaction setting compsn. comprises forming the compsn. by mixing at least one major and one or more minor ingredients which together form a flowable composition which gradually reacts to form a set, flowing the unset composition into a mould and allowing the composition to set, and removing the set composition from the mould such that (a) prior to mixing the ingredients, the major component is de-aerated to remove dispersed air; and in that (b) after mixing the unset composition is flowed under air-less conditions into the bottom of a vented but otherwise enclosed mould cavity, and in which (c) the composition is allowed to set prior to stripping from the mould.
HU255387A 1987-06-04 1987-06-04 Method and apparatus for producing cast plastic products HUT51189A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU255387A HUT51189A (en) 1987-06-04 1987-06-04 Method and apparatus for producing cast plastic products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU255387A HUT51189A (en) 1987-06-04 1987-06-04 Method and apparatus for producing cast plastic products

Publications (1)

Publication Number Publication Date
HUT51189A true HUT51189A (en) 1990-04-28

Family

ID=10959961

Family Applications (1)

Application Number Title Priority Date Filing Date
HU255387A HUT51189A (en) 1987-06-04 1987-06-04 Method and apparatus for producing cast plastic products

Country Status (1)

Country Link
HU (1) HUT51189A (en)

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Legal Events

Date Code Title Description
DFD9 Temporary prot. cancelled due to non-payment of fee