HUT51537A - Tube extrusion for producing high-precision thermoplast tubes - Google Patents

Tube extrusion for producing high-precision thermoplast tubes

Info

Publication number
HUT51537A
HUT51537A HU53488A HU53488A HUT51537A HU T51537 A HUT51537 A HU T51537A HU 53488 A HU53488 A HU 53488A HU 53488 A HU53488 A HU 53488A HU T51537 A HUT51537 A HU T51537A
Authority
HU
Hungary
Prior art keywords
dia
thermoplast
tubes
precision
producing high
Prior art date
Application number
HU53488A
Other languages
Hungarian (hu)
Inventor
Laszlo Hauer
Pal Kapuszta
Lajos Szajko
Original Assignee
Szentendre Ipari Sz
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 Szentendre Ipari Sz filed Critical Szentendre Ipari Sz
Priority to HU53488A priority Critical patent/HUT51537A/en
Publication of HUT51537A publication Critical patent/HUT51537A/en

Links

Landscapes

  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

The tool comprises an extruder connection, a mandril for forming the inside dia of the pipe and a die for producing the outside dia of the pipe. The mandril is provided with an axial cavity and at its starter end it has a dia greater than the dia at other points. A radial opening is provided, suitable for blowing-in air, and sealed from the spaces contg extruded plastics. The opening is drilled through the starter end of the mandril to the cavity. - (Dwg.0/1)
HU53488A 1988-02-05 1988-02-05 Tube extrusion for producing high-precision thermoplast tubes HUT51537A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU53488A HUT51537A (en) 1988-02-05 1988-02-05 Tube extrusion for producing high-precision thermoplast tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU53488A HUT51537A (en) 1988-02-05 1988-02-05 Tube extrusion for producing high-precision thermoplast tubes

Publications (1)

Publication Number Publication Date
HUT51537A true HUT51537A (en) 1990-05-28

Family

ID=10950039

Family Applications (1)

Application Number Title Priority Date Filing Date
HU53488A HUT51537A (en) 1988-02-05 1988-02-05 Tube extrusion for producing high-precision thermoplast tubes

Country Status (1)

Country Link
HU (1) HUT51537A (en)

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Legal Events

Date Code Title Description
DFA9 Temporary prot. cancelled due to abandonment