JPH02119261U - - Google Patents
Info
- Publication number
- JPH02119261U JPH02119261U JP2456089U JP2456089U JPH02119261U JP H02119261 U JPH02119261 U JP H02119261U JP 2456089 U JP2456089 U JP 2456089U JP 2456089 U JP2456089 U JP 2456089U JP H02119261 U JPH02119261 U JP H02119261U
- Authority
- JP
- Japan
- Prior art keywords
- scanner
- guide
- wire
- power supply
- supply cable
- 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
Description
第１図は本考案を適用した露光走査装置（スキ
ヤナ）の具体的構成説明図、第２図は本考案の要
部の拡大構成説明図である。
１……露光ランプ、２……反射板、５……第１
のスキヤナ、６……ミラー、７……第２のスキヤ
ナ、１０……ガイドロツ、１６……ガイドレール
、２０……給電ケーブル、２３……スキヤナプー
リ、２４……ガイドコロ、２５……ワイヤ。
FIG. 1 is an explanatory diagram of a specific configuration of an exposure scanning device (scanner) to which the present invention is applied, and FIG. 2 is an explanatory diagram of an enlarged configuration of the main parts of the present invention. 1...Exposure lamp, 2...Reflector, 5...First
scanner, 6... mirror, 7... second scanner, 10... guide rod, 16... guide rail, 20... power supply cable, 23... scanner pulley, 24... guide roller, 25... wire.
Claims (1)
ルによつてそれらの軸方向へ往復移動自在に支持
された第１及び第２のスキヤナと、該各スキヤナ
を駆動するためのワイヤと、第１のスキヤナの露
光ランプへの給電ケーブルとを備え、該各スキヤ
ナは一端を該ガイドロツドに遊嵌されるとともに
他端のコロをガイドレール上に転動自在に支持さ
れ、該ワイヤ及び給電ケーブルは該ガイドロツド
側に配設され、更に該給電ケーブルは一端を第１
のスキヤナに止着されるとともに第２のスキヤナ
に設けられたガイドコロで方向転換して他端を画
像形成装置本体の筐体に止着されたことを特徴と
する露光走査装置における給電機構。 first and second scanners supported by guide rods and guide rails arranged in parallel so as to be able to reciprocate in their axial directions; a wire for driving each scanner; and a wire for driving the first scanner. Each scanner is provided with a power supply cable to the exposure lamp, one end of each scanner is loosely fitted into the guide rod, and a roller at the other end is rotatably supported on a guide rail, and the wire and power supply cable are provided on the guide rod side. furthermore, the power supply cable has one end connected to the first
What is claimed is: 1. A power feeding mechanism for an exposure scanning device, wherein the power feeding mechanism is fixed to a second scanner, the direction is changed by a guide roller provided on the second scanner, and the other end is fixed to a casing of an image forming apparatus main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2456089U JPH02119261U (en) | 1989-03-03 | 1989-03-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2456089U JPH02119261U (en) | 1989-03-03 | 1989-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02119261U true JPH02119261U (en) | 1990-09-26 |
Family
ID=31244511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2456089U Pending JPH02119261U (en) | 1989-03-03 | 1989-03-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02119261U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001296617A (en) * | 2000-04-17 | 2001-10-26 | Canon Inc | Image-reading device |
| JP2005091691A (en) * | 2003-09-17 | 2005-04-07 | Ricoh Co Ltd | Scanner device and image forming apparatus |
-
1989
- 1989-03-03 JP JP2456089U patent/JPH02119261U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001296617A (en) * | 2000-04-17 | 2001-10-26 | Canon Inc | Image-reading device |
| JP4551530B2 (en) * | 2000-04-17 | 2010-09-29 | キヤノン株式会社 | Image reading device |
| JP2005091691A (en) * | 2003-09-17 | 2005-04-07 | Ricoh Co Ltd | Scanner device and image forming apparatus |
| JP4500028B2 (en) * | 2003-09-17 | 2010-07-14 | 株式会社リコー | Scanner device and image forming apparatus |
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