JPH0444640U - - Google Patents
Info
- Publication number
- JPH0444640U JPH0444640U JP8582190U JP8582190U JPH0444640U JP H0444640 U JPH0444640 U JP H0444640U JP 8582190 U JP8582190 U JP 8582190U JP 8582190 U JP8582190 U JP 8582190U JP H0444640 U JPH0444640 U JP H0444640U
- Authority
- JP
- Japan
- Prior art keywords
- conveyance roller
- outer peripheral
- plastic material
- developing machine
- automatic developing
- 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
Landscapes
- Photographic Processing Devices Using Wet Methods (AREA)
Description
第１図は、この考案の１実施例に係る自動現像
機用搬送ローラの縦断面図、第２図は、搬送ロー
ラの外周表面の一部を測定した結果を示すグラフ
、第３図ないし第５図はそれぞれ、搬送ローラの
別の構成例を示す縦断面図、第６図は第５図の
−断面図、第７図は、自動現像機用の全体構成
の１例を示す概略図である。
１０，２０，４０……プラスチツク製パイプ、
１２，２２……支持軸取付部材、１８……微小混
在物、２８…芯金部材、３０……プラスチツク製
棒状体、３４，４６……支持軸、４２……支持軸
係合部材。
FIG. 1 is a longitudinal sectional view of a conveyance roller for an automatic developing machine according to an embodiment of the invention, FIG. 2 is a graph showing the results of measuring a part of the outer peripheral surface of the conveyance roller, and FIGS. 5 is a vertical cross-sectional view showing another example of the configuration of the conveying roller, FIG. 6 is a cross-sectional view taken from FIG. 5, and FIG. 7 is a schematic diagram showing an example of the overall configuration for an automatic developing machine. be. 10, 20, 40...Plastic pipe,
DESCRIPTION OF SYMBOLS 12, 22...Support shaft attachment member, 18...Minute inclusion, 28...Core metal member, 30...Plastic rod-shaped body, 34, 46...Support shaft, 42...Support shaft engaging member.
Claims (1)
り形成された自動現像機用搬送ローラにおいて、
前記プラスチツク材料中に微小混在物が分散して
添加され、押出し成形により形成された外周表面
が粗面化されていることを特徴とする自動現像機
用搬送ローラ。 In a conveyance roller for an automatic developing machine, at least the outer peripheral portion is formed of a plastic material,
A conveyance roller for an automatic processor, characterized in that minute inclusions are dispersed and added to the plastic material, and the outer peripheral surface formed by extrusion molding is roughened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8582190U JPH0444640U (en) | 1990-08-13 | 1990-08-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8582190U JPH0444640U (en) | 1990-08-13 | 1990-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0444640U true JPH0444640U (en) | 1992-04-15 |
Family
ID=31817195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8582190U Pending JPH0444640U (en) | 1990-08-13 | 1990-08-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444640U (en) |
-
1990
- 1990-08-13 JP JP8582190U patent/JPH0444640U/ja active Pending