Winding – tensioning – or guiding – Coil holder or support – Mounted coil holder or spindle
Patent
1995-08-02
1996-07-16
Darling, John P.
Winding, tensioning, or guiding
Coil holder or support
Mounted coil holder or spindle
403300, B65H 7500
Patent
active
055359620
ABSTRACT:
The new doubling coupler is a generally cylindrical sleeve which connects two standard, spring-action cores for standard, toilet tissue paper roll holders to form a double-length core which can be held between two standard, toilet roll holder mounting brackets, which have been relocated to accommodate the double length core, in order to hold a toiler roll in position for use and also hold a spare roll also in position for use. There is a buffer attached to the sleeve to prevent rotary motion of the roll in use from being coupled directly to the spare roll.
REFERENCES:
patent: 2108333 (1938-02-01), Hardin et al.
patent: 3101181 (1963-08-01), Clelland
patent: 3398908 (1968-08-01), Thompson
patent: 4025004 (1977-05-01), Massey
patent: 4124259 (1978-11-01), Harris
patent: 4177958 (1979-12-01), Poole
patent: 4607809 (1986-08-01), Sineni
Darling John P.
Moyer Don
LandOfFree
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