JPS6320666U - - Google Patents
Info
- Publication number
- JPS6320666U JPS6320666U JP11065486U JP11065486U JPS6320666U JP S6320666 U JPS6320666 U JP S6320666U JP 11065486 U JP11065486 U JP 11065486U JP 11065486 U JP11065486 U JP 11065486U JP S6320666 U JPS6320666 U JP S6320666U
- Authority
- JP
- Japan
- Prior art keywords
- screw shaft
- image reading
- utility
- model registration
- reading device
- 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 1
Landscapes
- Facsimile Scanning Arrangements (AREA)
Description
第１図は本考案の画像読取り装置の構成を示す
側面図、第２図はその平面図、第３図はベアリン
グとネジ軸との関係を示す横断面図であり、第４
図はハーフナツトとネジ軸との関係を示す縦断面
図である。
図中の符号、１……光源、２……レンズ、３…
…センサー、５……ネガフイルム、１０……保持
部材、１１……シヤフト、１２……ローラ、１３
……レール、１５……弾性部材、１６……ベアリ
ング、１７……ハーフナツト、２０……ネジ軸、
２１……軸受、２２……ボール、２３……弾性部
材、２５……モータ、２６……モータ軸、２７…
…スラストベアリング、２８……軸受、２９……
支持台、３０……センサー。
FIG. 1 is a side view showing the configuration of the image reading device of the present invention, FIG. 2 is a plan view thereof, FIG. 3 is a cross-sectional view showing the relationship between the bearing and the screw shaft, and FIG.
The figure is a longitudinal sectional view showing the relationship between the half nut and the screw shaft. Symbols in the diagram: 1...Light source, 2...Lens, 3...
...Sensor, 5...Negative film, 10...Holding member, 11...Shaft, 12...Roller, 13
... Rail, 15 ... Elastic member, 16 ... Bearing, 17 ... Half nut, 20 ... Screw shaft,
21... Bearing, 22... Ball, 23... Elastic member, 25... Motor, 26... Motor shaft, 27...
...Thrust bearing, 28...Bearing, 29...
Support stand, 30...sensor.
Claims (1)
ツトとを利用して原稿の直進移動を行わせ、前記
原稿の画像情報を読取る装置において、ネジ軸と
駆動源のモータ軸とを一体に形成したことを特徴
とする画像読取り装置。 (2) ネジ軸の端部に弾性部材を押圧させるよう
にして設け、該ネジ軸のスラスト方向に押圧する
ように構成したことを特徴とする実用新案登録請
求の範囲第１項記載の画像読取り装置。 (3) ネジ軸に沿つて直線運動を行う保持部材に
固定されたベアリングを、上記ネジ軸に摺動可能
に設けたことを特徴とする実用新案登録請求の範
囲第１項記載の画像読取り装置。 (4) ナツトを弾性部材によりネジ軸のラジアル
方向に押圧するように取付けたことを特徴とする
実用新案登録請求の範囲第１項ないし第３項のい
ずれかに記載の画像読取り装置。[Claims for Utility Model Registration] (1) In an apparatus for reading image information of a document by using a rotating screw shaft and a nut meshing with the screw shaft to move the document in a straight line, An image reading device characterized in that a motor shaft of a drive source is integrally formed. (2) Image reading according to claim 1 of the utility model registration claim, characterized in that an elastic member is provided to press the end of the screw shaft, and is configured to be pressed in the thrust direction of the screw shaft. Device. (3) The image reading device according to claim 1 of the utility model registration claim, characterized in that a bearing fixed to a holding member that moves linearly along the screw shaft is slidably provided on the screw shaft. . (4) The image reading device according to any one of claims 1 to 3, wherein the nut is attached so as to be pressed in the radial direction of the screw shaft by an elastic member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11065486U JPS6320666U (en) | 1986-07-21 | 1986-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11065486U JPS6320666U (en) | 1986-07-21 | 1986-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6320666U true JPS6320666U (en) | 1988-02-10 |
Family
ID=30989857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11065486U Pending JPS6320666U (en) | 1986-07-21 | 1986-07-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6320666U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5733259A (en) * | 1980-08-04 | 1982-02-23 | Agency Of Ind Science & Technol | Direct drive type feeder |
| JPS5754110B2 (en) * | 1979-04-26 | 1982-11-16 |
-
1986
- 1986-07-21 JP JP11065486U patent/JPS6320666U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5754110B2 (en) * | 1979-04-26 | 1982-11-16 | ||
| JPS5733259A (en) * | 1980-08-04 | 1982-02-23 | Agency Of Ind Science & Technol | Direct drive type feeder |
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