JPS6296652U - - Google Patents
Info
- Publication number
- JPS6296652U JPS6296652U JP18792585U JP18792585U JPS6296652U JP S6296652 U JPS6296652 U JP S6296652U JP 18792585 U JP18792585 U JP 18792585U JP 18792585 U JP18792585 U JP 18792585U JP S6296652 U JPS6296652 U JP S6296652U
- Authority
- JP
- Japan
- Prior art keywords
- case
- cooling fan
- laser unit
- cooling
- attached
- 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
- 238000001816 cooling Methods 0.000 claims description 7
- 230000005855 radiation Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
- Facsimile Scanning Arrangements (AREA)
- Dot-Matrix Printers And Others (AREA)
- Laser Beam Printer (AREA)
Description
第１図は本考案による冷却装置の構成説明図で
ある。
１…ケース、２…冷却フアン、３…フイルタ、
４…排気口、５…放射開口、６…レーザー発信器
、７…ミラー系、８…ポリゴン系、９…レンズ。
FIG. 1 is an explanatory diagram of the configuration of a cooling device according to the present invention. 1... Case, 2... Cooling fan, 3... Filter,
4...Exhaust port, 5...Radiation aperture, 6...Laser transmitter, 7...Mirror system, 8...Polygon system, 9...Lens.
Claims (1)
装置であつて、レーザーユニツトの断面が長方形
のケースの一側に取付けられ外気を吸入してケー
ス内に吐出するフイルタ付きの冷却フアンと、ケ
ースの対向する他側に取付けられケース内の空気
を排出する排気口と、ケースの冷却フアンと隣接
する側に設けられレーザー光を放射する放射開口
と、からなることを特徴とする電子写真装置にお
けるレーザーユニツトの冷却装置。 A cooling device for a laser unit in an electrophotographic device, which includes a cooling fan with a filter that is attached to one side of a case of the laser unit that has a rectangular cross section and sucks in outside air and discharges it into the case, and the other side of the case that faces the cooling fan. A cooling device for a laser unit in an electrophotographic apparatus, comprising: an exhaust port attached to the case to discharge air inside the case; and a radiation aperture provided on the side adjacent to the cooling fan of the case to emit laser light. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18792585U JPS6296652U (en) | 1985-12-07 | 1985-12-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18792585U JPS6296652U (en) | 1985-12-07 | 1985-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6296652U true JPS6296652U (en) | 1987-06-19 |
Family
ID=31138824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18792585U Pending JPS6296652U (en) | 1985-12-07 | 1985-12-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6296652U (en) |
-
1985
- 1985-12-07 JP JP18792585U patent/JPS6296652U/ja active Pending
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