JPH0258762U - - Google Patents
Info
- Publication number
- JPH0258762U JPH0258762U JP13664288U JP13664288U JPH0258762U JP H0258762 U JPH0258762 U JP H0258762U JP 13664288 U JP13664288 U JP 13664288U JP 13664288 U JP13664288 U JP 13664288U JP H0258762 U JPH0258762 U JP H0258762U
- Authority
- JP
- Japan
- Prior art keywords
- reference value
- platen glass
- fan
- counting
- exposure lamp
- 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
- 239000011521 glass Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims 1
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
Description
図面は本発明の一実施例を説明するためのもの
で、第１図は複写機の要部の回路構成を示すブロ
ツク図、第２図は複写機の概要を正面から示した
平面図、第３図はこの複写機のフアンの回転制御
を示す流れ図である。
１３……プラテンガラス、１５……露光ランプ
、４９……フアン、５１……ＣＰＵ、５３……Ｒ
ＯＭ、５４……ＲＡＭ、５８……スイツチ群。
The drawings are for explaining one embodiment of the present invention, and FIG. 1 is a block diagram showing the circuit configuration of the main parts of a copying machine, FIG. 2 is a plan view showing an overview of the copying machine from the front, and FIG. FIG. 3 is a flowchart showing the rotation control of the fan of this copying machine. 13...Platen glass, 15...Exposure lamp, 49...Fan, 51...CPU, 53...R
OM, 54...RAM, 58...Switch group.
Claims (1)
、 前記プラテンガラスを照射するための露光ラン
プと、 この露光ランプへの電源供給が開始されてから
終了するまでの間にコピーの行われる枚数を順次
計数するコピー枚数計数手段と、 このコピー枚数計数手段の計数結果を所定の基
準値と比較する比較手段と、 前記計数結果が所定の基準値を越えたとき前記
フアンの駆動を許すフアン駆動制御手段 とを具備することを特徴とする複写機。[Scope of Claim for Utility Model Registration] A platen glass for placing a document, a fan for cooling the platen glass, an exposure lamp for irradiating the platen glass, and a power supply for the exposure lamp. Copy number counting means for sequentially counting the number of copies to be made from the start to the end of copying; a comparison means for comparing the counting result of the copy number counting means with a predetermined reference value; A copying machine comprising fan drive control means for permitting the fan to be driven when the reference value exceeds the reference value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13664288U JPH0258762U (en) | 1988-10-21 | 1988-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13664288U JPH0258762U (en) | 1988-10-21 | 1988-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0258762U true JPH0258762U (en) | 1990-04-26 |
Family
ID=31397339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13664288U Pending JPH0258762U (en) | 1988-10-21 | 1988-10-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0258762U (en) |
-
1988
- 1988-10-21 JP JP13664288U patent/JPH0258762U/ja active Pending
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