JPS6451961U - - Google Patents
Info
- Publication number
- JPS6451961U JPS6451961U JP14895087U JP14895087U JPS6451961U JP S6451961 U JPS6451961 U JP S6451961U JP 14895087 U JP14895087 U JP 14895087U JP 14895087 U JP14895087 U JP 14895087U JP S6451961 U JPS6451961 U JP S6451961U
- Authority
- JP
- Japan
- Prior art keywords
- toner
- partition
- longitudinal direction
- cartridge body
- cartridge
- 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
Landscapes
- Dry Development In Electrophotography (AREA)
Description
第１図はトナー補給用カートリツジの斜視図、
第２図は画像形成装置の一例の静電写真複写機の
現像装置を示す概略縦断側面図、第３図はトナー
補給用カートリツジの断面図、第４図はトナーの
補給途中の状態を示すトナー補給用カートリツジ
の断面図である。そして、第５図は従来例のトナ
ー補給用カートリツジの断面図である。
１２……カートリツジ本体、１５……トナー流
下口、２０，２１……パーテツシヨン、Ｂ……蓋
体、Ｐ……トナー収容空間。
Figure 1 is a perspective view of a toner supply cartridge;
FIG. 2 is a schematic longitudinal sectional side view showing a developing device of an electrophotographic copying machine which is an example of an image forming apparatus, FIG. 3 is a sectional view of a toner replenishment cartridge, and FIG. 4 is a toner showing a state in the middle of toner replenishment. FIG. 3 is a sectional view of the replenishment cartridge. FIG. 5 is a sectional view of a conventional toner supply cartridge. 12... Cartridge body, 15... Toner flow port, 20, 21... Partition, B... Lid body, P... Toner storage space.
Claims (1)
ナー流下口を形成すると共に、前記カートリツジ
本体の内面に密接して前記トナー流下口から離れ
た箇所にトナー収容空間を形成する２個のパーテ
ツシヨンを、一方のパーテツシヨンを押圧移動に
伴つて収容トナーを介し他方のパーテツシヨンを
前記長手方向一端側に移動させるように前記カー
トリツジ本体に設け、かつ、前記一方のパーテツ
シヨンには、前記長手方向一端側への移動下にお
いて前記トナー流下口を閉塞する蓋体を連設して
あることを特徴とするトナー補給用カートリツジ
。 Two partitions each having a toner outlet formed at one end in the longitudinal direction of the cylindrical cartridge body and a toner storage space formed in close contact with the inner surface of the cartridge body and away from the toner outlet. is provided in the cartridge body so that as one partition is pressed and moved, the other partition is moved toward the one end in the longitudinal direction via the stored toner, and the one partition is provided with a partition that moves the other partition toward the one end in the longitudinal direction. A toner replenishing cartridge characterized in that a lid body for closing the toner flow port is connected thereto.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14895087U JPS6451961U (en) | 1987-09-28 | 1987-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14895087U JPS6451961U (en) | 1987-09-28 | 1987-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6451961U true JPS6451961U (en) | 1989-03-30 |
Family
ID=31420730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14895087U Pending JPS6451961U (en) | 1987-09-28 | 1987-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6451961U (en) |
-
1987
- 1987-09-28 JP JP14895087U patent/JPS6451961U/ja active Pending