JPS6438166A - Coating device - Google Patents
Coating deviceInfo
- Publication number
- JPS6438166A JPS6438166A JP19256287A JP19256287A JPS6438166A JP S6438166 A JPS6438166 A JP S6438166A JP 19256287 A JP19256287 A JP 19256287A JP 19256287 A JP19256287 A JP 19256287A JP S6438166 A JPS6438166 A JP S6438166A
- Authority
- JP
- Japan
- Prior art keywords
- horizontality
- regulated
- inclination
- lip part
- slide
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/007—Slide-hopper coaters, i.e. apparatus in which the liquid or other fluent material flows freely on an inclined surface before contacting the work
- B05C5/008—Slide-hopper curtain coaters
Abstract
PURPOSE:To prevent the occurrence of coating streaks by specifying the angle of inclination of the slide tip face of the lip part of a slide hopper to horizontality. CONSTITUTION:The angle alpha of inclination of the slide tip face 6 of the lip part of a slide hopper to horizontality is regulated to <=45 deg., the angle beta of inclination of the under face 7 of the lip part to horizontality is regulated to >=20 deg. and a horizontal plane 8 is provided between the faces 6, 7. The width (a) of the plane 8 is regulated to <=1mm, preferably 0.2-0.5mm. Paper, a plastic film, resin coated paper or synthetic paper may be used as a web. A coating soln. 3 may be a coating soln. used to form a photosensitive emulsion layer, an undercoat layer or a protective layer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19256287A JPS6438166A (en) | 1987-08-03 | 1987-08-03 | Coating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19256287A JPS6438166A (en) | 1987-08-03 | 1987-08-03 | Coating device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6438166A true JPS6438166A (en) | 1989-02-08 |
Family
ID=16293345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19256287A Pending JPS6438166A (en) | 1987-08-03 | 1987-08-03 | Coating device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6438166A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02131893U (en) * | 1989-03-31 | 1990-11-01 |
-
1987
- 1987-08-03 JP JP19256287A patent/JPS6438166A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02131893U (en) * | 1989-03-31 | 1990-11-01 |
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