| 摘要 |
<P>PROBLEM TO BE SOLVED: To inhibit leakage of powder to a container receiver accompanied by opening and closing operation of an opening and closing lid when removing a powder container. <P>SOLUTION: The powder container includes an opening 3 opened in a part of a container body 2 corresponding to a powder opening 12 opened in the container receiver 11, the opening and closing lid 4 for closing the opening 3, a first restricting portion 6 for restricting a position of the opening and closing lid 4 to an opening and closing operation direction of the opening and closing lid 4 by being inclined so as to face an abutting surface 13 formed on the upstream side of the powder opening 12 of the container receiver 11 so as to be inclined to the opening and closing operation direction of the opening and closing lid 4 and being brought into contact with the abutting surface 13 when mounting the container body 2 to the container receiver 11, and a second restricting portion 7 for restricting the attitude of the opening and closing lid 4 relative to the container receiver 11 in a direction where the first restricting portion 6 falls down toward the abutting surface 13 when the movement of the opening and closing lid 4 is held by a holding member 16a at the removal of the container body 2 from the container receiver 11. <P>COPYRIGHT: (C)2012,JPO&INPIT |
