Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – Indefinite or running length flexible strand – rod – tube – or...
Patent
1974-07-18
1976-11-02
Drummond, Douglas J.
Adhesive bonding and miscellaneous chemical manufacture
Surface bonding means and/or assembly means therefor
Indefinite or running length flexible strand, rod, tube, or...
65 4B, 65DIG7, 156175, 156494, 226195, 242 719, 242 18G, 350 96B, B65H 8100
Patent
active
039895785
ABSTRACT:
A filament winding reel in a method and apparatus for producing optical fiber bundles, includes an end disc and circumferentially spaced freely rotatable longitudinally projecting rollers. A pair of outwardly open peripherally spaced filament guides having aligned guide channels are mounted on the border of the disc and have widths substantially equal to, or slightly greater than the optical fiber thickness. The fibers are tensioned by a tensioning roller carried by a disc mounted lever disposed approximately opposite the guides and outwardly spring biased, and longitudinal pressure is applied to the fibers proximate the guides to uniformly align the fibers in the guide channels by tensioning bars bearing on the sides of the fibers proximate the guides.
REFERENCES:
patent: 3333279 (1967-07-01), Colen et al.
patent: 3490671 (1970-01-01), Hlasky
patent: 3514351 (1970-05-01), Mukai
patent: 3607560 (1971-09-01), Peck
patent: 3741839 (1973-06-01), Komiya
patent: 3871591 (1975-03-01), Murata
Drummond Douglas J.
Gallagher J. J.
Olympus Optical Co,. Ltd.
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