JPS6153753U - - Google Patents
Info
- Publication number
- JPS6153753U JPS6153753U JP13718684U JP13718684U JPS6153753U JP S6153753 U JPS6153753 U JP S6153753U JP 13718684 U JP13718684 U JP 13718684U JP 13718684 U JP13718684 U JP 13718684U JP S6153753 U JPS6153753 U JP S6153753U
- Authority
- JP
- Japan
- Prior art keywords
- developer
- display
- copying machine
- controlling
- drive
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 230000002401 inhibitory effect Effects 0.000 claims 2
- 238000000926 separation method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 1
- 108091008695 photoreceptors Proteins 0.000 description 1
Landscapes
- Dry Development In Electrophotography (AREA)
Description
第１図は本考案のクレーム対応図、第２図は本
考案に係る実施例の複写機の概略断面図、第３図
は本考案に係る制御系の説明図である。
１…複写機ケーシング、２…プラテンガラス、
３…用紙供給トレイ、４…排出用紙受け台、５…
露光ランプ、６，７，８…ミラー、９…レンズ、
１０…ミラー、１１…ドラム状感光体、１２…チ
ヤージコロトロン、１３…現像器、１４…転写コ
ロトロン、１５…剥離コロトロン、１６…クリー
ナ、１７…定着器、１８…現像器ケーシング、１
９…磁気ロール、３０…コンピユータ、３１…制
御信号線、３２…中継コネクタ、３３…検知信号
線、３４，３５…抵抗、３６…インバータ、３７
…表示装置、３８…各種装置類。
FIG. 1 is a diagram corresponding to claims of the present invention, FIG. 2 is a schematic sectional view of a copying machine according to an embodiment of the present invention, and FIG. 3 is an explanatory diagram of a control system according to the present invention. 1... Copy machine casing, 2... Platen glass,
3...Paper supply tray, 4...Output paper tray, 5...
Exposure lamp, 6, 7, 8...mirror, 9...lens,
DESCRIPTION OF SYMBOLS 10...Mirror, 11...Drum-shaped photoreceptor, 12...Charge corotron, 13...Developer, 14...Transfer corotron, 15...Peeling corotron, 16...Cleaner, 17...Fixer, 18...Developer casing, 1
9... Magnetic roll, 30... Computer, 31... Control signal line, 32... Relay connector, 33... Detection signal line, 34, 35... Resistor, 36... Inverter, 37
...Display device, 38...Various devices.
Claims (1)
において、該現像器の駆動を制御する現像器制御
手段と、同現像器制御手段と該現像器との間を結
ぶ信号線に介在する中継手段と、同中継手段の分
離を検知する検知手段と、同検知手段からの信号
により表示の制御を行う表示制御手段と、同表示
制御手段による制御を受けて表示を行う表示手段
と、前記検知手段からの信号により複写機の各装
置の駆動を禁止する駆動禁止手段とを備えたこと
を特徴とする現像器未装着によるミスコピー防止
装置。 In a dry type electrophotographic copying machine having a replaceable developer, a developer control means for controlling the drive of the developer, and a relay means interposed in a signal line connecting the developer control means and the developer. , a detection means for detecting separation of the relay means, a display control means for controlling a display based on a signal from the detection means, a display means for displaying under control by the display control means, and a display means for controlling a display from the detection means. 1. A device for preventing copy errors caused by a developing device not being installed, comprising drive inhibiting means for inhibiting the drive of each device of a copying machine in response to a signal from the copying machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13718684U JPS6153753U (en) | 1984-09-12 | 1984-09-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13718684U JPS6153753U (en) | 1984-09-12 | 1984-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6153753U true JPS6153753U (en) | 1986-04-11 |
Family
ID=30695600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13718684U Pending JPS6153753U (en) | 1984-09-12 | 1984-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6153753U (en) |
-
1984
- 1984-09-12 JP JP13718684U patent/JPS6153753U/ja active Pending
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