JPH0185030U - - Google Patents
Info
- Publication number
- JPH0185030U JPH0185030U JP1987179708U JP17970887U JPH0185030U JP H0185030 U JPH0185030 U JP H0185030U JP 1987179708 U JP1987179708 U JP 1987179708U JP 17970887 U JP17970887 U JP 17970887U JP H0185030 U JPH0185030 U JP H0185030U
- Authority
- JP
- Japan
- Prior art keywords
- doctor blade
- carbon film
- outer peripheral
- peripheral surface
- utility
- 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.)
- Granted
Links
- 229910021385 hard carbon Inorganic materials 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Description
第１図は本考案に係るドクタブレードの一実施
例を示す斜視図、第２図はドクタブレードの摩耗
試験装置の概略構成を示す側面図、第３図は摩耗
試験結果を示す図表、第４図は従来のドクタブレ
ードの斜視図、第５図は従来の一般的なオフセツ
ト輪転機の縦断側面図、第６図は第５図における
要部の詳細図である。
１７……履歴ドクタブレード、１８……カーボ
ン膜。
Fig. 1 is a perspective view showing an embodiment of the doctor blade according to the present invention, Fig. 2 is a side view showing the schematic configuration of a doctor blade wear test device, Fig. 3 is a chart showing the wear test results, and Fig. 4 is a diagram showing the wear test results. 5 is a perspective view of a conventional doctor blade, FIG. 5 is a longitudinal sectional side view of a conventional general offset rotary press, and FIG. 6 is a detailed view of the main parts in FIG. 5. 17...History doctor blade, 18...Carbon film.
Claims (1)
テイングしてなることを特徴とするインキ供給装
置のドクタブレード。 (2) 金属薄板の外周面に硬質クロムメツキを施
しかつその上に硬質カーボン膜をコーテイングし
た実用新案登録請求の範囲に記載のインキ供給装
置のドクタブレード。[Claims for Utility Model Registration] (1) A doctor blade for an ink supply device characterized by coating the outer peripheral surface of a thin metal plate with a hard carbon film. (2) A doctor blade for an ink supply device as claimed in the utility model registration claim, in which the outer peripheral surface of a thin metal plate is plated with hard chrome and a hard carbon film is coated thereon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17970887U JPH0533343Y2 (en) | 1987-11-27 | 1987-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17970887U JPH0533343Y2 (en) | 1987-11-27 | 1987-11-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0185030U true JPH0185030U (en) | 1989-06-06 |
| JPH0533343Y2 JPH0533343Y2 (en) | 1993-08-25 |
Family
ID=31471254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17970887U Expired - Lifetime JPH0533343Y2 (en) | 1987-11-27 | 1987-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0533343Y2 (en) |
-
1987
- 1987-11-27 JP JP17970887U patent/JPH0533343Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0533343Y2 (en) | 1993-08-25 |
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