Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1980-02-11
1981-02-10
McCarthy, Edward J.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
43 575R, B75H 7536, A01K 9706
Patent
active
042497078
ABSTRACT:
The present invention is an improved leader dispenser for storing and dispensing leader material which includes an elongated, substantially rectangular member for receiving the leader material which is wound onto the elongated, substantially rectangular member. The elongated, substantially rectangular member has a first rounded end and a second rounded end, each of which rounded ends is in the shape of a double sided flange having a thin sidewall and a thick sidewall. The improved leader dispenser also includes a spring which is embedded within the thick sidewall of the first rounded end and which is disposed orthogonally to the elongated, substantially rectangular member so that the end of the leader material may be secured within the coil of the spring. The improved leader dispenser further includes a longitudinal cavity within the elongated, substantially rectangular member on one of its sides and a protuberance, which is matched to the longitudinal cavity and disposed on the opposite side of the elongated, substantially rectangular member, so that the improved leader dispenser may be coupled to another identical improved leader dispenser thereby achieving a modular leader dispenser for a variety of leader material of different sizes.
REFERENCES:
patent: 1454050 (1923-05-01), Gruenhagen
patent: 1676119 (1928-07-01), Tipil
patent: 3033487 (1962-05-01), Walker
patent: 4006554 (1977-02-01), Tice
Johansen W. Edward
McCarthy Edward J.
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