SU1772999A1 - Method to produce hollow articles of polymer materials - Google Patents

Method to produce hollow articles of polymer materials

Info

Publication number
SU1772999A1
SU1772999A1 SU4813050/05A SU4813050A SU1772999A1 SU 1772999 A1 SU1772999 A1 SU 1772999A1 SU 4813050/05 A SU4813050/05 A SU 4813050/05A SU 4813050 A SU4813050 A SU 4813050A SU 1772999 A1 SU1772999 A1 SU 1772999A1
Authority
SU
USSR - Soviet Union
Prior art keywords
punch
polymer materials
article
hollow articles
produce hollow
Prior art date
Application number
SU4813050/05A
Other languages
Russian (ru)
Inventor
В.В. Ушаков
А.Е. Миронов
Original Assignee
Всесоюзный научно-исследовательский институт экспериментальной физики
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 Всесоюзный научно-исследовательский институт экспериментальной физики filed Critical Всесоюзный научно-исследовательский институт экспериментальной физики
Priority to SU4813050/05A priority Critical patent/SU1772999A1/en
Application granted granted Critical
Publication of SU1772999A1 publication Critical patent/SU1772999A1/en

Links

Landscapes

  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

FIELD: machine building. SUBSTANCE: method includes pouring of a polymer material in a mould, forming article with lugs, and hardening followed by article withdrawal accompanied by punch. Lugs are formed by the punch, the lateral surface of which has a recess of area being not less than 0.2 area of punch lateral surface, and of depth not exceeding article tolerance. EFFECT: production of thin walled transparent articles. 2 dwg
SU4813050/05A 1990-04-11 1990-04-11 Method to produce hollow articles of polymer materials SU1772999A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4813050/05A SU1772999A1 (en) 1990-04-11 1990-04-11 Method to produce hollow articles of polymer materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4813050/05A SU1772999A1 (en) 1990-04-11 1990-04-11 Method to produce hollow articles of polymer materials

Publications (1)

Publication Number Publication Date
SU1772999A1 true SU1772999A1 (en) 1995-01-27

Family

ID=60531257

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4813050/05A SU1772999A1 (en) 1990-04-11 1990-04-11 Method to produce hollow articles of polymer materials

Country Status (1)

Country Link
SU (1) SU1772999A1 (en)

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