Fluent material handling – with receiver or receiver coacting mea – Filling means with receiver or receiver coacting means – Filling supply supported by receiver
Patent
1983-08-10
1985-01-01
Marcus, Stephen
Fluent material handling, with receiver or receiver coacting mea
Filling means with receiver or receiver coacting means
Filling supply supported by receiver
355 3DD, 222DIG1, 141 71, 141320, 141366, B65B 128
Patent
active
044911610
ABSTRACT:
A toner dispensing apparatus consists of a toner receiving portion and a toner container unit to be mounted on the former. The toner receiving portion has an openable cover for opening and closing an opening portion of the toner receiving portion. The toner container unit has container, a seal member for sealing an opening portion of the container, and a slide member connected with a portion of the seal member and slidable with respect to the opening portion. The seal member is torn off from the opening portion when the slide member is moved in conjunction with the opening motion of the openable cover.
REFERENCES:
patent: 3539077 (1970-11-01), Drexler et al.
patent: 3915208 (1975-10-01), Anderson
patent: 3999654 (1976-12-01), Pollack
patent: 4062385 (1977-12-01), Katusha et al.
patent: 4237943 (1980-12-01), Ermel et al.
Kawata Shun
Tamura Takashi
Cusick Ernest G.
Konishiroku Photo Industry Co,., Ltd.
Marcus Stephen
Nilles James E.
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