JPS638757U - - Google Patents
Info
- Publication number
- JPS638757U JPS638757U JP10197786U JP10197786U JPS638757U JP S638757 U JPS638757 U JP S638757U JP 10197786 U JP10197786 U JP 10197786U JP 10197786 U JP10197786 U JP 10197786U JP S638757 U JPS638757 U JP S638757U
- Authority
- JP
- Japan
- Prior art keywords
- toner
- cartridge
- shutter
- toner cartridge
- main body
- 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 2
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Dry Development In Electrophotography (AREA)
Description
第１図は本考案の一実施例のトナーカートリツ
ジの斜視図、第２図ａは本考案のカートリツジ取
付用シヤツターの斜視図、第２図ｂは本考案のカ
ートリツジシヤツターの応用図、第３図は電子写
真プリンタの一般構造図、第４図は電子写真現像
プロセス構成図、第５図は従来構造の排トナーカ
ートリツジの斜視図、第６図は従来構造の現像用
トナーカートリツジの斜視図である。
１……排トナーカートリツジ、１ａ……トナー
取込み口、２……クリーナ装置、２ａ……クリー
ナ用ロール、２ｂ……排トナー、３……帯電器、
４……感光体ドラム、５……現像機、５ａ……現
像用ロール、６……現像トナーカートリツジ、７
……転写器、８……紙カセツト、９……プリンタ
本体、１０……シヤツター固定軸、１１……シヤ
ツタ、１２……フツク、１３……フツク止め金具
、１４……仕切板、１５……シヤツター用溝、１
６……シヤツター収納箱。
FIG. 1 is a perspective view of a toner cartridge according to an embodiment of the present invention, FIG. 2 a is a perspective view of a cartridge mounting shutter of the present invention, and FIG. 2 b is an applied view of the cartridge shutter of the present invention. Fig. 3 is a general structural diagram of an electrophotographic printer, Fig. 4 is a block diagram of an electrophotographic developing process, Fig. 5 is a perspective view of a conventionally structured toner discharge cartridge, and Fig. 6 is a conventionally structured developing toner cartridge. FIG. DESCRIPTION OF SYMBOLS 1... Discharge toner cartridge, 1a... Toner intake port, 2... Cleaner device, 2a... Cleaner roll, 2b... Discharge toner, 3... Charger,
4...Photosensitive drum, 5...Developing machine, 5a...Developing roll, 6...Developing toner cartridge, 7
... Transfer device, 8 ... Paper cassette, 9 ... Printer body, 10 ... Shutter fixing shaft, 11 ... Shutter, 12 ... Hook, 13 ... Hook stopper, 14 ... Partition plate, 15 ... ... Shutter groove, 1
6... Shutter storage box.
Claims (1)
、クリーナ装置のトナー部のみをカートリツジ化
した現像系のトナーカートリツジにおいて、カー
トリツジ中のトナーが不必要に飛散しない様にカ
ートリツジを本体側に挿入する時にトナー出、入
部のシヤツターが「開」状態を保ち、本体側より
排出する時は、「閉」状態となる様にトナーカー
トリツジ内にシヤツター及びフツク止め金具より
構成された、自動開閉できるシヤツター装置を設
けたことを特徴とする電子写真プリンタ用トナー
カートリツジ装置。 In a toner cartridge for a development system in which only the toner portion of a developing machine or cleaner device of an electrophotographic printer or a copying machine is made into a cartridge, insert the cartridge into the main body side so that the toner in the cartridge does not scatter unnecessarily. The toner cartridge is equipped with a shutter that can be opened and closed automatically, consisting of a shutter and a hook stopper, so that when the toner comes out and enters the toner, the shutter remains open, and when the toner is discharged from the main body, it is closed. A toner cartridge device for an electrophotographic printer, characterized in that the device is provided with a toner cartridge device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10197786U JPS638757U (en) | 1986-07-04 | 1986-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10197786U JPS638757U (en) | 1986-07-04 | 1986-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS638757U true JPS638757U (en) | 1988-01-21 |
Family
ID=30973204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10197786U Pending JPS638757U (en) | 1986-07-04 | 1986-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS638757U (en) |
-
1986
- 1986-07-04 JP JP10197786U patent/JPS638757U/ja active Pending
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