JPS63174359U - - Google Patents
Info
- Publication number
- JPS63174359U JPS63174359U JP16891586U JP16891586U JPS63174359U JP S63174359 U JPS63174359 U JP S63174359U JP 16891586 U JP16891586 U JP 16891586U JP 16891586 U JP16891586 U JP 16891586U JP S63174359 U JPS63174359 U JP S63174359U
- Authority
- JP
- Japan
- Prior art keywords
- toner
- hopper
- view
- cartridge
- developing device
- 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
- 238000005192 partition Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
Landscapes
- Containers Opened By Tearing Frangible Portions (AREA)
- Dry Development In Electrophotography (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Description
第１図は本考案の一実施例にかかる現像装置の
トナーホツパに、トナーカートリツジを装着した
状態を示す側断面図、第２図は上記実施例に用い
ることのできるトナーカートリツジの斜視図、第
３図は上記トナーカートリツジの縦断面図、第４
図は同トナーカートリツジの側面図、第５図は同
トナーカートリツジのトナー供給口を塞いでおく
シール材の展開図、第６図は他の実施例にかかる
現像装置のトナーホツパ部と、トナーカートリツ
ジの展開斜視図、第７図は上記トナーカートリツ
ジをトナーホツパに装着した状態を示す縦断面図
、第８図は第６図におけるＡ―Ａ矢視部分の断面
図、第９図〜第１１図は従来の現像装置における
トナーカートリツジとトナーホツパを示すもので
、第９図は現像装置全体の側断面図、第１０図は
トナーカートリツジを取り出した状態を示す斜視
図、第１１図はトナーカートリツジを装着した状
態を示す側断面図である。
（符号の説明）、１……現像装置、３ａ，３ｂ
……トナーホツパ、４……トナー供給ローラ、９
ａ，９ｂ……トナーカートリツジ、１０ａ，１０
ｂ……トナー供給口、１３ａ，１３ｂ……第２の
隔壁、１４ａ，１４ｂ……第１の隔壁、１５ａ，
１５ｂ……カートリツジ室、１６ａ，１６ｂ……
ホツパ室、１８，２３……シール部材、１９ａ…
…分岐部分、１８ａ……共通先端部、１９……平
面部、２０……連結部材、２１……カートリツジ
挿入孔、１９，２２……平面部、１３ｂ……隙間
。
FIG. 1 is a side sectional view showing a state in which a toner cartridge is attached to a toner hopper of a developing device according to an embodiment of the present invention, and FIG. 2 is a perspective view of a toner cartridge that can be used in the above embodiment. FIG. 3 is a longitudinal sectional view of the toner cartridge, and FIG.
Figure 5 is a side view of the same toner cartridge, Figure 5 is an exploded view of a sealing material that blocks the toner supply port of the same toner cartridge, and Figure 6 is a toner hopper section of a developing device according to another embodiment and a toner cartridge. FIG. 7 is a longitudinal cross-sectional view showing the toner cartridge installed in the toner hopper; FIG. 8 is a cross-sectional view taken along the line A--A in FIG. 6; FIGS. FIG. 11 shows a toner cartridge and a toner hopper in a conventional developing device, FIG. 9 is a side sectional view of the entire developing device, FIG. 10 is a perspective view showing the toner cartridge taken out, and FIG. FIG. 3 is a side sectional view showing a state in which a toner cartridge is installed. (Explanation of symbols), 1...Developing device, 3a, 3b
...Toner hopper, 4...Toner supply roller, 9
a, 9b... Toner cartridge, 10a, 10
b...Toner supply port, 13a, 13b...Second partition wall, 14a, 14b...First partition wall, 15a,
15b... Cartridge chamber, 16a, 16b...
Hopper chamber, 18, 23... Seal member, 19a...
...Branch portion, 18a...Common tip portion, 19...Plane portion, 20...Connecting member, 21...Cartridge insertion hole, 19, 22...Plane portion, 13b...Gap.
Claims (1)
複数のホツパ室に仕切ると共に、上記トナーホツ
パに装着するトナーカートリツジを上記トナーホ
ツパ側の第１の垂直隔壁に対応する第２の垂直隔
壁により複数のカートリツジ室に仕切つた現像装
置において、 上記第１の垂直隔壁の上端部と、上記第２の垂
直隔壁の下端部とが相互に嵌合し合う如くなした
ことを特徴とする現像装置。[Claims for Utility Model Registration] A toner hopper is partitioned into a plurality of hopper chambers by a plurality of first vertical partitions, and a toner cartridge to be attached to the toner hopper is partitioned into a plurality of hopper chambers by a plurality of first vertical partitions. A developing device partitioned into a plurality of cartridge chambers by two vertical partitions, characterized in that the upper end of the first vertical partition and the lower end of the second vertical partition fit into each other. A developing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16891586U JPS63174359U (en) | 1986-10-31 | 1986-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16891586U JPS63174359U (en) | 1986-10-31 | 1986-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63174359U true JPS63174359U (en) | 1988-11-11 |
Family
ID=31102241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16891586U Pending JPS63174359U (en) | 1986-10-31 | 1986-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63174359U (en) |
-
1986
- 1986-10-31 JP JP16891586U patent/JPS63174359U/ja active Pending
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