Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1978-11-30
1980-03-04
Jillions, John M.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
33136, 43 4, 242106, 242 841L, B65H 6308
Patent
active
041913400
ABSTRACT:
A downrigger apparatus for trolling in which an electric motor is energizable for winding and unwinding downrigger line from a reel. A rotor is driven in reduced speed synchronism with the reel and automatically actuates up and down limit switches to stop winding and unwinding rotation of the reel by the motor. The down limit switch is carried by a support adjustable along the path of movement of the rotor through a range of positions corresponding to different lengths of line unwound from the reel, with cooperating pointer and indicia means to indicate the length of the line unwound from the reel.
REFERENCES:
patent: 2272213 (1942-02-01), Lear
patent: 2355381 (1944-08-01), Lear
patent: 3167264 (1965-01-01), Ohtsu
patent: 3301533 (1967-01-01), Pfaff et al.
patent: 3910524 (1975-10-01), Ireland
patent: 3922808 (1975-12-01), Rieth et al.
patent: 4000653 (1977-01-01), Booth et al.
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