JPH0164487U - - Google Patents
Info
- Publication number
- JPH0164487U JPH0164487U JP1987158764U JP15876487U JPH0164487U JP H0164487 U JPH0164487 U JP H0164487U JP 1987158764 U JP1987158764 U JP 1987158764U JP 15876487 U JP15876487 U JP 15876487U JP H0164487 U JPH0164487 U JP H0164487U
- Authority
- JP
- Japan
- Prior art keywords
- white sheet
- board surface
- sliding
- sheet
- smoothness
- 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
- Drawing Aids And Blackboards (AREA)
Description
第１図は本考案に係るホワイトシートの構造を
示す断面図、第２図は従来のホワイトシートの構
造を示す断面図、第３図はホワイトシートの装着
状態を示す要部斜視図、第４図は読取動作を示す
説明図、第５図はホワイトシートの摺動音測定試
験方法を示す説明図である。
２５…ホワイトシート、２６…ベースフイルム
、２８…裏面コート部材。
Fig. 1 is a cross-sectional view showing the structure of the white sheet according to the present invention, Fig. 2 is a cross-sectional view showing the structure of a conventional white sheet, Fig. 3 is a perspective view of main parts showing the state in which the white sheet is attached, and Fig. 4 is a cross-sectional view showing the structure of the white sheet according to the present invention. The figure is an explanatory diagram showing a reading operation, and FIG. 5 is an explanatory diagram showing a testing method for measuring the sliding sound of a white sheet. 25... White sheet, 26... Base film, 28... Back coat member.
Claims (1)
より、筆記された文字、図形等の読取りが行われ
る複写装置におけるホワイトシートにおいて、 少なくとも前記板面との摺動面に硬度５Ｈ以上
でかつ平滑度１０００秒以上のコート部材を塗布
したことを特徴とするホワイトシート。[Claims for Utility Model Registration] In a white sheet used in a copying machine in which written characters, figures, etc. are read by sliding a board surface placed behind the sheet, at least the sliding movement with the board surface A white sheet characterized in that a coating member having a hardness of 5H or more and a smoothness of 1000 seconds or more is applied to the moving surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987158764U JPH0164487U (en) | 1987-10-19 | 1987-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987158764U JPH0164487U (en) | 1987-10-19 | 1987-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0164487U true JPH0164487U (en) | 1989-04-25 |
Family
ID=31439386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987158764U Pending JPH0164487U (en) | 1987-10-19 | 1987-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0164487U (en) |
-
1987
- 1987-10-19 JP JP1987158764U patent/JPH0164487U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES8400294A1 (en) | Heat-sensitive recording paper | |
| JPH0164487U (en) | ||
| JPS6140272U (en) | card | |
| JPS59196616U (en) | structural members | |
| JPS63145693U (en) | ||
| JPH0319965U (en) | ||
| JPH0369136U (en) | ||
| JPS617392U (en) | toilet paper | |
| JPH0342673U (en) | ||
| JPS6046020U (en) | flat plate surveying instrument | |
| JPH0239294U (en) | ||
| JPH02138955U (en) | ||
| JPH01175899U (en) | ||
| JPS60179816U (en) | Support device for meters | |
| JPS6072288U (en) | portable blackboard | |
| JPS6143460U (en) | cushion body | |
| JPS6387061U (en) | ||
| JPS642256U (en) | ||
| JPS5834157U (en) | Steel furniture display | |
| JPS6046286U (en) | X-Y plotter | |
| JPS60146744U (en) | Pressing roll for thermal recording device | |
| JPS5862392U (en) | hammer for piano | |
| JPH03127542U (en) | ||
| JPS6082414U (en) | Gloves with interference color on the surface | |
| JPS6183985U (en) |