Coating implements with material supply – Solid material for rubbing contact or support therefor – Including means to advance material
Patent
1994-01-04
1996-01-02
DeMille, Danton D.
Coating implements with material supply
Solid material for rubbing contact or support therefor
Including means to advance material
401 59, 401 82, 401 85, 401 89, 401280, 220253, 220346, 206443, 206214, 206229, B65D 8520, A45C 1134
Patent
active
054802490
ABSTRACT:
A lead dispensing storage container that can be opened or closed by a single hand. The container body has a lead case formed therein, and a lead outlet allowing release of leads one by one. A gate member mounted in the container body can be moved to open or close lead paths between the lead case and lead outlet. An elastic arm portion forces the gate member to move in direction to close the lead paths. The number of parts is reduced, and supplying leads can be made easier by a case that has a lead supply opening projecting from the tip thereof. A leading end of the case has an inclined slope toward the lead supply opening therein, and a chuck containing leads having a knocking portion that is pressed into the case so that it can be opened by the knocking portion being pushed to press an opening actuator toward the inclined slope or is closed by an elastic force as the opening actuator is released.
REFERENCES:
patent: 1163782 (1915-12-01), Seckman
patent: 2534100 (1950-12-01), Baumgartner
patent: 4403691 (1983-09-01), Kageyama et al.
patent: 4492316 (1985-01-01), Emms
patent: 4811842 (1989-03-01), Sekiya
patent: 4984288 (1991-01-01), Petterson
Anzai Shohji
Kageyama Shuhei
Mitsuya Yoshihide
Ueki Tomiji
DeMille Danton D.
Kotobuki & Co. Ltd.
O'Reilly David
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