JPS6388844U - - Google Patents
Info
- Publication number
- JPS6388844U JPS6388844U JP18282486U JP18282486U JPS6388844U JP S6388844 U JPS6388844 U JP S6388844U JP 18282486 U JP18282486 U JP 18282486U JP 18282486 U JP18282486 U JP 18282486U JP S6388844 U JPS6388844 U JP S6388844U
- Authority
- JP
- Japan
- Prior art keywords
- wire
- support member
- holder
- rotation shaft
- same direction
- 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
- 230000003287 optical effect Effects 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
- Optical Systems Of Projection Type Copiers (AREA)
Description
第１―Ａ図及び第１―Ｂ図は、本考案の光学系
移動装置を示す図、第２図は、従来使用されてい
る光学系移動装置を示す図である。
２……第１の光学系、４……第２の光学系、１
０……ホルダー、１１……ワイヤー、１２……支
持部材、２０……スライド板、３０……回転軸、
３１……ならい板、４０……カム溝、４１……突
起。
1-A and 1-B are diagrams showing an optical system moving device of the present invention, and FIG. 2 is a diagram showing a conventionally used optical system moving device. 2...First optical system, 4...Second optical system, 1
0... Holder, 11... Wire, 12... Support member, 20... Slide plate, 30... Rotating shaft,
31...Profiling plate, 40...Cam groove, 41...Protrusion.
Claims (1)
位置固定された支持部材によつて支持され、該ワ
イヤーの駆動により該ホルダーを走査駆動し、画
像露光を行う電子写真装置における光学系移動装
置において、 前記ホルダーは、前記支持部材にスライド可能
に支持され、 該支持部材には、前記ワイヤーと同方向に延び
ている回転軸を設け、且つ該回転軸の周面には、
該周面を巻きながらその軸方向に延びている溝を
設けるとともに、 前記ホルダーには、前記溝と係合している突起
を有する部材が位置固定されており、 前記回転軸を回転させることにより、前記ホル
ダーが前記支持部材に対してスライドすることを
特徴とする移動装置。[Claims for Utility Model Registration] Electrophotography in which a holder holding an optical system is supported by a support member fixed in position to a wire, and the holder is scanned and driven by the drive of the wire to perform image exposure. In the optical system moving device in the apparatus, the holder is slidably supported by the support member, the support member is provided with a rotation shaft extending in the same direction as the wire, and the support member is provided with a rotation shaft extending in the same direction as the wire, and a peripheral surface of the rotation shaft is provided with a rotation shaft extending in the same direction as the wire. teeth,
A groove is provided that extends in the axial direction while wrapping around the circumferential surface, and a member having a projection that engages with the groove is fixed in position on the holder, and by rotating the rotating shaft, . A moving device, wherein the holder slides with respect to the support member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18282486U JPS6388844U (en) | 1986-11-29 | 1986-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18282486U JPS6388844U (en) | 1986-11-29 | 1986-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6388844U true JPS6388844U (en) | 1988-06-09 |
Family
ID=31128983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18282486U Pending JPS6388844U (en) | 1986-11-29 | 1986-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6388844U (en) |
-
1986
- 1986-11-29 JP JP18282486U patent/JPS6388844U/ja active Pending
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