JPH0295340U - - Google Patents
Info
- Publication number
- JPH0295340U JPH0295340U JP273889U JP273889U JPH0295340U JP H0295340 U JPH0295340 U JP H0295340U JP 273889 U JP273889 U JP 273889U JP 273889 U JP273889 U JP 273889U JP H0295340 U JPH0295340 U JP H0295340U
- Authority
- JP
- Japan
- Prior art keywords
- upper unit
- main body
- image forming
- unit
- detection means
- 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 5
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は、クラムシエル型画像形成装置の一例
を示す静電式複写機の概略構成図、第２図は、上
記静電式複写機の上部ユニツトを開放した状態を
示す概略構成図、第３図は第２図の状態の斜視図
、第４図及び第５図は案内部と検知手段の側面図
及び正面図、第６図は検知手段の他の実施例を示
す正面図である。
１……装置本体、２……下部ユニツト、３……
上部ユニツト、４……ロツク部、５……制御部、
７，８……検知手段、２２……ダンパー。
FIG. 1 is a schematic configuration diagram of an electrostatic copying machine showing an example of a clamshell type image forming apparatus, FIG. 2 is a schematic configuration diagram showing the electrostatic copying machine with the upper unit opened, and FIG. The figure is a perspective view of the state shown in FIG. 2, FIGS. 4 and 5 are a side view and a front view of the guide section and the detection means, and FIG. 6 is a front view showing another embodiment of the detection means. 1...Device main body, 2...Lower unit, 3...
Upper unit, 4... lock section, 5... control section,
7, 8...Detection means, 22...Damper.
Claims (1)
割し、装置本体の一端で上部ユニツトを下部ユニ
ツトに回動開放自在に枢支していると共に、上部
ユニツトを付勢手段によつて開放方向へ付勢し、
装置本体の他端の前部側と後部側に、上部ユニツ
トを解除可能に係止するロツク部を設けているク
ラムシエル型画像形成装置において、上部ユニツ
トが確実に閉じていることを検知する検知手段を
、装置本体の後部側に設けていると共に、上記検
知手段からの信号に基づき、上部ユニツトが確実
に閉じている場合のみ、画像形成動作を許容する
制御手段が設けられていることを特徴とするクラ
ムシエル型画像形成装置。 The main body of the device is divided into an upper unit and a lower unit, and the upper unit is pivotally supported to the lower unit at one end of the main body so that it can be rotated and opened, and the upper unit is urged in the opening direction by a biasing means. death,
Detection means for detecting that the upper unit is securely closed in a clam shell type image forming apparatus that is provided with lock parts for releasably locking the upper unit at the front and rear sides of the other end of the apparatus main body. is provided on the rear side of the main body of the apparatus, and a control means is provided that allows the image forming operation only when the upper unit is securely closed based on the signal from the detection means. Clamshell type image forming device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP273889U JPH0295340U (en) | 1989-01-13 | 1989-01-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP273889U JPH0295340U (en) | 1989-01-13 | 1989-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0295340U true JPH0295340U (en) | 1990-07-30 |
Family
ID=31203771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP273889U Pending JPH0295340U (en) | 1989-01-13 | 1989-01-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0295340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012252039A (en) * | 2011-05-31 | 2012-12-20 | Brother Ind Ltd | Printing device, method for determining contamination of optical sensor, and program for determining contamination of optical sensor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58158652A (en) * | 1982-03-17 | 1983-09-20 | Fuji Xerox Co Ltd | Interlocking device of copying machine or the like |
-
1989
- 1989-01-13 JP JP273889U patent/JPH0295340U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58158652A (en) * | 1982-03-17 | 1983-09-20 | Fuji Xerox Co Ltd | Interlocking device of copying machine or the like |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012252039A (en) * | 2011-05-31 | 2012-12-20 | Brother Ind Ltd | Printing device, method for determining contamination of optical sensor, and program for determining contamination of optical sensor |
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