JPS6311655U - - Google Patents
Info
- Publication number
- JPS6311655U JPS6311655U JP10524486U JP10524486U JPS6311655U JP S6311655 U JPS6311655 U JP S6311655U JP 10524486 U JP10524486 U JP 10524486U JP 10524486 U JP10524486 U JP 10524486U JP S6311655 U JPS6311655 U JP S6311655U
- Authority
- JP
- Japan
- Prior art keywords
- protrusion
- developing unit
- replenishment
- container
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Dry Development In Electrophotography (AREA)
Description
第１図ａ，ｂは夫々本考案の一実施例としての
現像ユニツト装置における補給カートリツジＣ１
と現像器ユニツトＤを示す各斜視図、第２図は上
記現像ユニツト装置の全体構成を示す模式図、第
３図及び第４図は夫々上記現像器ユニツトＤの要
部を示す斜視図と分解斜視図、第５図ａ，ｂ，ｃ
は夫々トナー補給カートリツジＣ１，Ｃ２，Ｃ３
の要部を示す各平面図である。
５……受け板、６……回動突起、８……ダイヤ
ル、９……ストツパ、１０……移動制御部材、１
４……係止突起、１７……収納室、１８……フラ
ンジ部、１９……封止シート、２０ａ，２０ｂ，
２０ｃ……整合孔、２１……逃げ穴、２２……係
止孔。
Figures 1a and 1b respectively show a supply cartridge C1 in a developing unit device as an embodiment of the present invention.
2 is a schematic diagram showing the overall configuration of the developing unit device, and FIGS. 3 and 4 are perspective views and exploded views showing the main parts of the developing unit D, respectively. Perspective view, Figure 5 a, b, c
are toner supply cartridges C 1 , C 2 , C 3 respectively.
FIG. 5... Reception plate, 6... Rotating projection, 8... Dial, 9... Stopper, 10... Movement control member, 1
4... Locking protrusion, 17... Storage chamber, 18... Flange portion, 19... Sealing sheet, 20a, 20b,
20c... alignment hole, 21... escape hole, 22... locking hole.
Claims (1)
補給容器により所定量づつ現像剤を補給する現像
ユニツト装置において、補給用現像剤が開口から
適宜放出可能に封入されており開口フランジ部の
適所に各透口が夫々異なる位置に穿設された複数
個の補給容器と、前記補給容器が接合される現像
器の補給口フランジ部における前記透口に対応す
る位置に移動可能に設けられており前記透口と嵌
合可能に形成された突起と、前記突起を移動させ
る操作部材と、前記突起の所定方向以外の移動を
禁止する移動制御部材と、前記突起の限度以上の
移動を阻止するストツパとを有することを特徴と
する現像ユニツト装置。 In a developing unit device that replenishes a predetermined amount of developer into a replaceable developing device using a cartridge-type replenishing container, the replenishing developer is sealed so that it can be released from the opening as appropriate, and each through hole is installed at an appropriate location on the opening flange. a plurality of replenishment containers, each of which is bored at a different position; and a replenishment container that is movably provided at a position corresponding to the through-hole in a replenishment port flange portion of the developing unit to which the replenishment container is joined. It has a protrusion that is formed to be fitable, an operating member that moves the protrusion, a movement control member that prohibits movement of the protrusion in a direction other than a predetermined direction, and a stopper that prevents the protrusion from moving beyond a limit. A developing unit device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10524486U JPS6311655U (en) | 1986-07-09 | 1986-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10524486U JPS6311655U (en) | 1986-07-09 | 1986-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6311655U true JPS6311655U (en) | 1988-01-26 |
Family
ID=30979489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10524486U Pending JPS6311655U (en) | 1986-07-09 | 1986-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6311655U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63109477A (en) * | 1986-10-28 | 1988-05-14 | Mita Ind Co Ltd | Developing device for image forming machine |
-
1986
- 1986-07-09 JP JP10524486U patent/JPS6311655U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63109477A (en) * | 1986-10-28 | 1988-05-14 | Mita Ind Co Ltd | Developing device for image forming machine |
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