Sealing plate for a spinnerette assembly

Details Sealing plate for a spinnerette assembly Sealing plate for a spinnerette assembly

1990-12-26

1992-09-15

Woo, Jay H.

Plastic article or earthenware shaping or treating: apparatus

With apparatus assembly or dismantling means or with idle part

For extrusion or injection type shaping means

264 39, 264169, 425464, B29C 4712

Patent

active

051471973

ABSTRACT:
A device for changing the filament count from a spinnerette assembly includes a sealing plate positioned upstream from the spinnerette assembly to prevent the passage of the material being spun into one or more particular spinnerette bores.

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