Apparatus for winding a reel of film

Winding – tensioning – or guiding – Coil holder or support – Spool or core

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Details

242 581, 242 673R, B65H 1920, B65H 1918, B65H 1702

Patent

active

041891058

ABSTRACT:
This invention relates to an apparatus for automatically winding a reel of perforated film strip and at the same time inserting a perforated covering strip, which produces reels of uniform quality with an accurately defined starting position and with the perforations of the film strip and of the extension piece in exact alignment with each other.

REFERENCES:
patent: 3024157 (1962-03-01), Beerli
patent: 3240329 (1966-03-01), Custin
patent: 3417934 (1968-12-01), Palm
patent: 3592403 (1971-07-01), Schmitt
patent: 3712553 (1973-01-01), Napor
patent: 3869095 (1975-03-01), Diltz
patent: 3939032 (1976-02-01), Taitel

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