JPH02113748U - - Google Patents
Info
- Publication number
- JPH02113748U JPH02113748U JP2360989U JP2360989U JPH02113748U JP H02113748 U JPH02113748 U JP H02113748U JP 2360989 U JP2360989 U JP 2360989U JP 2360989 U JP2360989 U JP 2360989U JP H02113748 U JPH02113748 U JP H02113748U
- Authority
- JP
- Japan
- Prior art keywords
- developer
- view
- opening
- cartridge
- showing
- 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
Landscapes
- Dry Development In Electrophotography (AREA)
Description
第１図は本考案の現像剤補給カートリツジの一
例を示す切断正面図、第２図は第１図の切断側面
図、第３図は弁部材の斜視図、第４図は第３図の
正面図、第５図は第３図の側面図、第６図は第３
図の平面図、第７図は本考案の現像剤補給カート
リツジの現像装置への装着状態を示す斜視図、第
８図は現像剤の補給状態を示す切断正面図、第９
図は従来の現像剤補給カートリツジの一例を示す
斜視図、第１０図は第９図における現像剤補給方
式を示す断面図、第１１図は従来の現像剤補給カ
ートリツジの他の例を示す断面図である。
１……現像剤、２……カートリツジケーシング
、３……現像剤排出用開口、５……開閉弁、６…
…孔、７……弁部材、９……弁箱部。
Fig. 1 is a cutaway front view showing an example of the developer supply cartridge of the present invention, Fig. 2 is a cutaway side view of Fig. 1, Fig. 3 is a perspective view of the valve member, and Fig. 4 is a front view of Fig. 3. Figure 5 is a side view of Figure 3, Figure 6 is a side view of Figure 3.
7 is a perspective view showing how the developer replenishment cartridge of the present invention is installed in the developing device, FIG. 8 is a cutaway front view showing the developer replenishment state, and FIG. 9 is a plan view of the figure.
The figure is a perspective view showing an example of a conventional developer replenishment cartridge, FIG. 10 is a sectional view showing the developer replenishment method in FIG. 9, and FIG. 11 is a sectional view showing another example of the conventional developer replenishment cartridge. It is. DESCRIPTION OF SYMBOLS 1...Developer, 2...Cartridge casing, 3...Developer discharge opening, 5...Open/close valve, 6...
...hole, 7...valve member, 9...valve box part.
Claims (1)
像剤排出用開口部に、回転操作によつて上記開口
部を開閉するための開閉弁を組み込んでなること
を特徴とする現像剤補給カートリツジ。 1. A developer replenishment cartridge, characterized in that a developer discharge opening of a cartridge casing for storing developer is equipped with an on-off valve for opening and closing said opening by rotational operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2360989U JPH02113748U (en) | 1989-03-01 | 1989-03-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2360989U JPH02113748U (en) | 1989-03-01 | 1989-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02113748U true JPH02113748U (en) | 1990-09-12 |
Family
ID=31242744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2360989U Pending JPH02113748U (en) | 1989-03-01 | 1989-03-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02113748U (en) |
-
1989
- 1989-03-01 JP JP2360989U patent/JPH02113748U/ja active Pending
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