FI79958C - Anordning för utformning av en utvidgning i ett metallrör, såsom en be lysningsstolpe - Google Patents

Anordning för utformning av en utvidgning i ett metallrör, såsom en be lysningsstolpe Download PDF

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Publication number
FI79958C
FI79958C FI832753A FI832753A FI79958C FI 79958 C FI79958 C FI 79958C FI 832753 A FI832753 A FI 832753A FI 832753 A FI832753 A FI 832753A FI 79958 C FI79958 C FI 79958C
Authority
FI
Finland
Prior art keywords
tube
mold cavity
mandrel
mold
extension
Prior art date
Application number
FI832753A
Other languages
English (en)
Finnish (fi)
Other versions
FI832753A (fi
FI832753A0 (fi
FI79958B (fi
Inventor
Martti Hotanen
Original Assignee
Nokia Oy Ab
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 Nokia Oy Ab filed Critical Nokia Oy Ab
Priority to FI832753A priority Critical patent/FI79958C/sv
Publication of FI832753A0 publication Critical patent/FI832753A0/fi
Publication of FI832753A publication Critical patent/FI832753A/fi
Application granted granted Critical
Publication of FI79958B publication Critical patent/FI79958B/fi
Publication of FI79958C publication Critical patent/FI79958C/sv

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Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
FI832753A 1983-07-29 1983-07-29 Anordning för utformning av en utvidgning i ett metallrör, såsom en be lysningsstolpe FI79958C (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI832753A FI79958C (sv) 1983-07-29 1983-07-29 Anordning för utformning av en utvidgning i ett metallrör, såsom en be lysningsstolpe

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI832753 1983-07-29
FI832753A FI79958C (sv) 1983-07-29 1983-07-29 Anordning för utformning av en utvidgning i ett metallrör, såsom en be lysningsstolpe

Publications (4)

Publication Number Publication Date
FI832753A0 FI832753A0 (fi) 1983-07-29
FI832753A FI832753A (fi) 1985-01-30
FI79958B FI79958B (fi) 1989-12-29
FI79958C true FI79958C (sv) 1990-04-10

Family

ID=8517557

Family Applications (1)

Application Number Title Priority Date Filing Date
FI832753A FI79958C (sv) 1983-07-29 1983-07-29 Anordning för utformning av en utvidgning i ett metallrör, såsom en be lysningsstolpe

Country Status (1)

Country Link
FI (1) FI79958C (sv)

Also Published As

Publication number Publication date
FI832753A (fi) 1985-01-30
FI832753A0 (fi) 1983-07-29
FI79958B (fi) 1989-12-29

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Owner name: OY NOKIA AB