JPS6182999U - - Google Patents
Info
- Publication number
- JPS6182999U JPS6182999U JP16768084U JP16768084U JPS6182999U JP S6182999 U JPS6182999 U JP S6182999U JP 16768084 U JP16768084 U JP 16768084U JP 16768084 U JP16768084 U JP 16768084U JP S6182999 U JPS6182999 U JP S6182999U
- Authority
- JP
- Japan
- Prior art keywords
- doctor blade
- vibration
- vibration damping
- occurring
- water storage
- 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
- 238000013016 damping Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000002265 prevention Effects 0.000 claims 1
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
- Paper (AREA)
Description
第１図は本考案の実施例を示すドクターブレー
ド部の拡大概略側断面図、第２図及び第３図は従
来装置におけるドクターブレードの振動減衰特性
及びドクターブレード作用中の振動状態を示すグ
ラフ、第４及び第５図は本考案の実施例に基づく
ドクターブレードの振動減衰特性及び同作用中の
振動状態を示すグラフ、第６図は同特性及び状態
の計測点を表わす模型図、第７図は従来のロール
コータ機における塗工部の側断面図である。
図の主要部分の説明、１…アツプリケータロー
ル、２…塗工液、３…バツキングロール、４…原
紙、５…ドクターブレード、９…水。
FIG. 1 is an enlarged schematic side sectional view of the doctor blade section showing an embodiment of the present invention, FIGS. 2 and 3 are graphs showing the vibration damping characteristics of the doctor blade in a conventional device and the vibration state during the action of the doctor blade, 4 and 5 are graphs showing the vibration damping characteristics of the doctor blade according to the embodiment of the present invention and the vibration state during the same action, FIG. 6 is a model diagram showing measurement points of the same characteristics and state, and FIG. 7 is a side sectional view of a coating section in a conventional roll coater machine. Explanation of the main parts of the figure: 1...Applicator roll, 2...Coating liquid, 3...Backing roll, 4...Base paper, 5...Doctor blade, 9...Water.
Claims (1)
ドクターブレード振動系の振動減衰率を増大させ
てドクターブレードの振動発生を防止することを
特徴とするドクターブレードの振動防止装置。 A water storage part is provided at the appropriate place on the back of the doctor blade.
A doctor blade vibration prevention device characterized by increasing the vibration damping rate of a doctor blade vibration system to prevent vibrations from occurring in the doctor blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16768084U JPS6182999U (en) | 1984-11-05 | 1984-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16768084U JPS6182999U (en) | 1984-11-05 | 1984-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6182999U true JPS6182999U (en) | 1986-06-02 |
Family
ID=30725470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16768084U Pending JPS6182999U (en) | 1984-11-05 | 1984-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6182999U (en) |
-
1984
- 1984-11-05 JP JP16768084U patent/JPS6182999U/ja active Pending
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