Bobbin winder

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

Patent

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Details

28195, 242 25R, 242 42, 242 43R, 2421562, 242157R, B65H 5402, B65H 5428, B65H 5700, B65H 5902

Patent

active

041544102

ABSTRACT:
A bobbin winding machine in which a plurality of individual strands are withdrawn from separate single end supply spools and guided to a location where they are simultaneously wrapped about the outer periphery of a metering wheel. The strands leave the metering wheel in the form of a band of contiguous strands of equal length which are then caused to pass through a positioning device that is effective in maintaining equal length of the individual strands from the band. The positioning device provides a line of pivot which is common to each of the strands during swinging movement of the band by a traversing apparatus spaced from the positioning device which includes elements mounted thereon for guiding and presenting the band to a rotatably driven bobbin for the purpose of building a band package thereon.

REFERENCES:
patent: 985543 (1911-02-01), Pepperell
patent: 1543782 (1925-06-01), Maue
patent: 1867596 (1932-07-01), Roseman
patent: 2176710 (1939-10-01), Goldsmith
patent: 2187841 (1940-01-01), Pierce
patent: 2250234 (1941-07-01), Pierce
patent: 2578017 (1951-12-01), Rovas
patent: 2955770 (1960-10-01), Ensor
patent: 3245624 (1966-04-01), Meyers et al.
patent: 3977614 (1976-08-01), Hardwick

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