|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||141/364 ; 222/167 ; 222/513 ; 222/DIG ; 1|
|우선권정보||JP-0094874 (1982-06-23); JP-0098733 (1982-06-28); JP-0098734 (1982-06-28); JP-0098735 (1982-06-28); JP-0098736 (1982-06-28); JP-0098656 (1982-06-29); JP-0098657 (1982-06-29); JP-0098658 (1982-06-29); JP-0114|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 32 인용 특허 : 4|
A powdered developer supplying device in an electrostatic reproducing apparatus comprises a developer hopper and a developer receptacle. A cover for opening and closing a developer inlet opening of the developer receptacle is urged by a spring in the close direction. When the receptacle is installed on the hopper, the cover is opened by an operating member which is operated by the developer receptacle. A limiting member is provided for limiting movement of the cover from open/close positions. A bayonet type coupling member is provided for coupling the re...
In combination: a developer supplying device for electrostatic reproducing apparatus comprising: an opening for receiving developer; a rotatable device cover on said device movable to open and closed positions relative to said opening; spring means for biasing said device cover to closed position; and an operating member on said device cover actuatable to move said device cover to open position; and a dry developer receptacle for attachment to said device and comprising: means to releasably connect said receptacle to said device; means to actuate said op...