JPS592471U - Coating device - Google Patents
Coating deviceInfo
- Publication number
- JPS592471U JPS592471U JP9764282U JP9764282U JPS592471U JP S592471 U JPS592471 U JP S592471U JP 9764282 U JP9764282 U JP 9764282U JP 9764282 U JP9764282 U JP 9764282U JP S592471 U JPS592471 U JP S592471U
- Authority
- JP
- Japan
- Prior art keywords
- coating device
- shape
- doctor knife
- cutting edge
- 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.)
- Pending
Links
Landscapes
- Coating Apparatus (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例の要部の縦断面図、第２図、
第３図及び第４図はそれぞれ本考案の一実施例に使用し
得るドクターナイフの要部の説明図である。
１・・・ドクターナイフ、３・・・シート体、４・・・
バックアップロール。Fig. 1 is a longitudinal cross-sectional view of the main parts of an embodiment of the present invention; Fig. 2;
FIGS. 3 and 4 are explanatory diagrams of essential parts of a doctor knife that can be used in one embodiment of the present invention, respectively. 1...Doctor knife, 3...Sheet body, 4...
backup roll.
Claims (4)
シート体を通過させ、該シート体の表面に粘性体を塗布
展着する塗布装置において、上記ドクターナイフ形状を
、予メ、熱変形等によるドクターナイフの変形度合を考
慮して、変形時に所定の正規の形状を形成する形状とな
したことを特徴とする塗布装置。(1) In a coating device that passes a sheet body through the gap between a doctor knife and a backup roll and applies and spreads a viscous material on the surface of the sheet body, the shape of the doctor knife is formed by preforming, thermal deformation, etc. A coating device characterized in that the coating device is shaped to form a predetermined regular shape when deformed, taking into consideration the degree of deformation of the coating device.
の両側部から中央部に向けて内方に彎曲さ仕た形状であ
る、実用新案登録請求の範囲第（１）項記載の塗布装置
。(2) The coating device according to claim 1, wherein the doctor knife has a shape in which the cutting edge surface is curved inward from both sides of the cutting edge toward the center.
の両側端部から中央部に向けて薄くした形状である、実
用新案登録請求の範囲第（１）項又は第（２）項記載の
塗布装置。(3) The shape of the doctor knife is such that the thickness of the cutting edge becomes thinner from both ends of the cutting edge toward the center, as described in claim (1) or (2) of the utility model registration claim. Coating device.
イフの表面側へ突出させた彎曲形状である、実用新案登
録請求の範囲第（１）項、第（２）項又は第（３）項記
載の塗布装置。(4) The shape of the doctor knife is a curved shape with the cutting edge protruding toward the surface side of the doctor knife, as stated in claim 1, 2, or 3 of the utility model registration claim. coating equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9764282U JPS592471U (en) | 1982-06-29 | 1982-06-29 | Coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9764282U JPS592471U (en) | 1982-06-29 | 1982-06-29 | Coating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS592471U true JPS592471U (en) | 1984-01-09 |
Family
ID=30232166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9764282U Pending JPS592471U (en) | 1982-06-29 | 1982-06-29 | Coating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS592471U (en) |
-
1982
- 1982-06-29 JP JP9764282U patent/JPS592471U/en active Pending
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