OPTICAL FIBRES EXTRACTION METHOD

The extractor comprises a drive roll with a kinematic drive chain incorporating a d.c. engine, an elastic coupling, planetary reduction gearing, and an endless rubber belt. Three driven rolls move on the belt and are fixed to an oscillating lever with two adjustable helical control springs. The opti...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SLOVENZ SERBAN, RO, MINTICI DAN, RO, GIULESCU ADRIAN, RO, DUMITRASCU ION, RO, RADACINA NICOLAE, RO, MARIN ION, RO
Format:	Patent
Sprache:	eng ; rum
Schlagworte:	CHEMISTRY GLASS MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES METALLURGY MINERAL OR SLAG WOOL
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The extractor comprises a drive roll with a kinematic drive chain incorporating a d.c. engine, an elastic coupling, planetary reduction gearing, and an endless rubber belt. Three driven rolls move on the belt and are fixed to an oscillating lever with two adjustable helical control springs. The optical fibre is controlled through friction between the drive roll and the belt, and is also turned through 90 deg.