Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1991-12-04
1993-06-29
Stodola, Daniel P.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
B65H 1900
Patent
active
052226786
ABSTRACT:
A rolled material holder comprising an improvement consisting of adapting a conventional rolled material holder, such as a toilet tissue roll holder, or any other type of similar rolled material holder which incorporates the same principles, to include a knob and a lanyard to release one end of the support assembly from a bore in one of the brackets. One end of the lanyard is securely attached to the knob through a hole in the knob. The other end of the lanyard is inserted through a hole in one of the bores in one of the brackets and extended through a hole in the nipple of the first tubular section. The lanyard is then extended through the center of the spring contained within the first tubular section and through another hole in the nipple of the second tubular section or plunger. The end is then sealed to prevent the lanyard from being pulled back through the second tubular section. In this manner, pulling on the knob compresses the spring of the center support assembly and depresses the plunger allowing one end of the support assembly to be freed from one of the brackets. At the same time the support assembly can be swung outward to change the roll of tissue. The support assembly will be held together by the lanyard, preventing the components from `springing apart` from the bias supplied by the spring. The support assembly is held to one bracket by the lanyard but is free to swing or pivot about the flexible lanyard to replace the roll.
REFERENCES:
patent: 464201 (1891-12-01), Rowland
patent: 723806 (1903-03-01), Avis
patent: 1153389 (1915-09-01), Hudgel
patent: 2492728 (1969-12-01), Balz
patent: 2500514 (1950-03-01), Bozoti
patent: 2566883 (1951-09-01), Gove
patent: 3392928 (1968-07-01), Peterson
patent: 3643884 (1972-02-01), Curtin
patent: 4326678 (1982-04-01), Hamm
Grundstrom Richard J.
Rollins John
Stodola Daniel P.
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