Method and apparatus for positioning a feeder needle, and feeder

Method and apparatus for positioning a feeder needle, and feeder

The invention relates to a method and an apparatus for positioning a feeder needle, and to a production line for optical components, in which a feeder needle of an apparatus for portioning fluid material, preferably softened glass, in particular of a needle feeder, has its position relative to a sea...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: BONITZ RALF, DUEROLF PETER
Format: Patent
Sprache:eng
Schlagworte:
BRAIDING
CHEMISTRY
GLASS
KNITTING
LACE-MAKING
MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
METALLURGY
MINERAL OR SLAG WOOL
NON-WOVEN FABRICS
TEXTILES
TRIMMINGS
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Beschreibung
Zusammenfassung:The invention relates to a method and an apparatus for positioning a feeder needle, and to a production line for optical components, in which a feeder needle of an apparatus for portioning fluid material, preferably softened glass, in particular of a needle feeder, has its position relative to a seat for the feeder needle recorded by means of a force-measuring device, and to further apparatuses which realize this method and to objects produced by the process.