Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1991-02-27
1993-08-31
Jillions, John M.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
242 851, 2421184, B65H 7540
Patent
active
052401995
ABSTRACT:
The subject device is a balloon holding device adapted to be attached to a balloon string and functioning to prevent a balloon filled with a lighter-than-air gas from rising above a given tethered length, such device comprising in general a spool member having a central cylindrical shaft flanked on each end by opposing circular plate members, each such plate having a circumferential rim. The spool member is adapted to have the balloon string wrapped around it to be unravelled at will. Integrally disposed between the inner face of such circular plate members are integrally affixed means to partially retard the process of unravelling of the balloon string so that the balloon string and thus the balloon do not become beyond the control of the person holding the balloon.
REFERENCES:
patent: 1177636 (1916-04-01), Kuehn
patent: 2190013 (1940-02-01), Byers
patent: 2301920 (1942-11-01), Sadler
patent: 2367214 (1945-01-01), Hedge
patent: 2678778 (1954-05-01), Gibson
patent: 5011447 (1991-04-01), Watanabe
Jillions John M.
Royer George R.
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