JPH0366667U - - Google Patents
Info
- Publication number
- JPH0366667U JPH0366667U JP12812489U JP12812489U JPH0366667U JP H0366667 U JPH0366667 U JP H0366667U JP 12812489 U JP12812489 U JP 12812489U JP 12812489 U JP12812489 U JP 12812489U JP H0366667 U JPH0366667 U JP H0366667U
- Authority
- JP
- Japan
- Prior art keywords
- rotating drum
- liquid
- sheet
- doctor blade
- coating liquid
- 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
- 239000007788 liquid Substances 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
Landscapes
- Coating Apparatus (AREA)
Description
第１図は本考案とに係るドクターブレード装置
の実施例を示す一部断面側面図、第２図は従来の
ドクターブレード装置の具体例を示す一部断面側
面図である。
３……回転ドラム、４……液溜り部、４ａ……
液溜め枠、５……ドクターブレード、６……塗布
液、８……セパレータ。
FIG. 1 is a partially sectional side view showing an embodiment of a doctor blade device according to the present invention, and FIG. 2 is a partially sectional side view showing a specific example of a conventional doctor blade device. 3...Rotating drum, 4...Liquid reservoir, 4a...
Liquid reservoir frame, 5...Doctor blade, 6...Coating liquid, 8...Separator.
Claims (1)
なシートを側周面に倣わせてガイドする回転ドラ
ムと、下端がシートを介して回転ドラムと近接し
回転ドラムとともに塗布液を貯溜する液溜り部を
構成する液溜め枠と、上記液溜り部外でシートに
対し所定の隙間をもつて配置され塗布液の厚さを
所定の厚さに設定するドクターブレードと具備し
たドクターブレード装置において、 上記液溜り部内に、下端がシートを介して回転
ドラムと近接し上端が塗布液に埋没して液溜り部
を二分し対流を発生させる板状のセパレータを設
置したことを特徴とするドクターブレード装置。[Scope of Claim for Utility Model Registration] A rotating drum whose rotating shaft is arranged horizontally and guides a long sheet fed from below along its side circumferential surface, and a rotating drum whose lower end is close to the rotating drum through the sheet. a liquid reservoir frame constituting a liquid reservoir for storing the coating liquid; and a doctor blade arranged with a predetermined gap to the sheet outside the liquid reservoir to set the thickness of the coating liquid to a predetermined thickness. In the doctor blade device equipped with the device, a plate-shaped separator is installed in the liquid pool, the lower end of which is close to the rotating drum via a sheet, and the upper end of which is submerged in the coating liquid to divide the liquid pool into two and generate convection. A doctor blade device featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12812489U JPH0366667U (en) | 1989-10-31 | 1989-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12812489U JPH0366667U (en) | 1989-10-31 | 1989-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0366667U true JPH0366667U (en) | 1991-06-28 |
Family
ID=31675850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12812489U Pending JPH0366667U (en) | 1989-10-31 | 1989-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0366667U (en) |
-
1989
- 1989-10-31 JP JP12812489U patent/JPH0366667U/ja active Pending
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