DK593384A - Fremgangsmaade til fremstilling af emne til optiske fibre - Google Patents

Fremgangsmaade til fremstilling af emne til optiske fibre Download PDF

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Publication number
DK593384A
DK593384A DK593384A DK593384A DK593384A DK 593384 A DK593384 A DK 593384A DK 593384 A DK593384 A DK 593384A DK 593384 A DK593384 A DK 593384A DK 593384 A DK593384 A DK 593384A
Authority
DK
Denmark
Prior art keywords
nozzle
raw material
injected
procedure
manufacturing
Prior art date
Application number
DK593384A
Other languages
English (en)
Other versions
DK163425C (da
DK593384D0 (da
DK163425B (da
Inventor
Hiroo Kanamori
Gotaro Tanaka
Kazunori Chida
Original Assignee
Sumitomo Electric Industries
Nippon Telegraph & Telephone
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 Sumitomo Electric Industries, Nippon Telegraph & Telephone filed Critical Sumitomo Electric Industries
Priority to DK593384A priority Critical patent/DK163425C/da
Publication of DK593384D0 publication Critical patent/DK593384D0/da
Publication of DK593384A publication Critical patent/DK593384A/da
Publication of DK163425B publication Critical patent/DK163425B/da
Application granted granted Critical
Publication of DK163425C publication Critical patent/DK163425C/da

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  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Glass Melting And Manufacturing (AREA)
DK593384A 1984-12-11 1984-12-11 Fremgangsmaade til fremstilling af et raaemne til optiske fibre DK163425C (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK593384A DK163425C (da) 1984-12-11 1984-12-11 Fremgangsmaade til fremstilling af et raaemne til optiske fibre

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK593384A DK163425C (da) 1984-12-11 1984-12-11 Fremgangsmaade til fremstilling af et raaemne til optiske fibre
DK593384 1984-12-11

Publications (4)

Publication Number Publication Date
DK593384D0 DK593384D0 (da) 1984-12-11
DK593384A true DK593384A (da) 1986-06-12
DK163425B DK163425B (da) 1992-03-02
DK163425C DK163425C (da) 1992-07-20

Family

ID=8146267

Family Applications (1)

Application Number Title Priority Date Filing Date
DK593384A DK163425C (da) 1984-12-11 1984-12-11 Fremgangsmaade til fremstilling af et raaemne til optiske fibre

Country Status (1)

Country Link
DK (1) DK163425C (da)

Also Published As

Publication number Publication date
DK163425C (da) 1992-07-20
DK593384D0 (da) 1984-12-11
DK163425B (da) 1992-03-02

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Legal Events

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PUP Patent expired