FI884141A - Anordning vid plastextruder. - Google Patents

Anordning vid plastextruder. Download PDF

Info

Publication number
FI884141A
FI884141A FI884141A FI884141A FI884141A FI 884141 A FI884141 A FI 884141A FI 884141 A FI884141 A FI 884141A FI 884141 A FI884141 A FI 884141A FI 884141 A FI884141 A FI 884141A
Authority
FI
Finland
Prior art keywords
mould
grooves
channels
calibration device
width
Prior art date
Application number
FI884141A
Other languages
English (en)
Other versions
FI81299C (fi
FI884141A0 (fi
FI81299B (fi
Inventor
Per Boen
Original Assignee
Soennichsen Roervalseverk
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
Priority claimed from NO833433A external-priority patent/NO156679C/no
Application filed by Soennichsen Roervalseverk filed Critical Soennichsen Roervalseverk
Publication of FI884141A0 publication Critical patent/FI884141A0/fi
Publication of FI884141A publication Critical patent/FI884141A/fi
Application granted granted Critical
Publication of FI81299B publication Critical patent/FI81299B/fi
Publication of FI81299C publication Critical patent/FI81299C/fi

Links

Landscapes

  • Extrusion Moulding Of Plastics Or The Like (AREA)
FI884141A 1983-09-23 1988-09-08 Anordning vid plastextruder. FI81299C (fi)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
NO833433A NO156679C (no) 1983-09-23 1983-09-23 Anordning ved plastekstruder.
NO833433 1983-09-23
NO8400035 1984-09-18
PCT/NO1984/000035 WO1985001244A1 (en) 1983-09-23 1984-09-18 Extruder assembly
FI851984A FI79971C (fi) 1983-09-23 1985-05-17 Straengsprutmaskin.
FI851984 1985-05-17

Publications (4)

Publication Number Publication Date
FI884141A0 FI884141A0 (fi) 1988-09-08
FI884141A true FI884141A (fi) 1988-09-08
FI81299B FI81299B (fi) 1990-06-29
FI81299C FI81299C (fi) 1990-10-10

Family

ID=26157764

Family Applications (1)

Application Number Title Priority Date Filing Date
FI884141A FI81299C (fi) 1983-09-23 1988-09-08 Anordning vid plastextruder.

Country Status (1)

Country Link
FI (1) FI81299C (fi)

Also Published As

Publication number Publication date
FI81299C (fi) 1990-10-10
FI884141A0 (fi) 1988-09-08
FI81299B (fi) 1990-06-29

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: A/S SOENNICHSEN ROERVALSEVERK