JPS5658867A - Apparatus for preventing powder from being scattered - Google Patents
Apparatus for preventing powder from being scatteredInfo
- Publication number
- JPS5658867A JPS5658867A JP13443579A JP13443579A JPS5658867A JP S5658867 A JPS5658867 A JP S5658867A JP 13443579 A JP13443579 A JP 13443579A JP 13443579 A JP13443579 A JP 13443579A JP S5658867 A JPS5658867 A JP S5658867A
- Authority
- JP
- Japan
- Prior art keywords
- air
- powder
- injecting
- injected
- nozzle
- 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
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Nozzles (AREA)
Abstract
PURPOSE: To prevent the powder injected from a spray from being acattered as well as to sprinkle said powder uniformly on a paper surface by enclosing a powder injected from a nozzle by an air curtain formed by injecting air from air injecting pores.
CONSTITUTION: A compressed air is supplied to end portions of pipes 3, 4 through branched pipes 9, 10 and air is injected to a direction of a printed paper from injecting slits 17a, 17b. Therefore, air is injected from the injecting slits 17a, 17b parallel to a powder injected from a nozzle 1. Therefore, even if an injecting speed of the powder injected from the nozzle 1 is dropped and a course thereof is curved, the course A of the powder is corrected to a vertical direction by the injecting speed of an air curtain and, even if a part of the powder is flied to a lateral direction or fluttered, this powder is collided to an inner side of the air curtains 31, 32 and guided to a vertical direction by a dropping force of the air curtains and is not flied out from the air curtains to an outer side.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13443579A JPS5658867A (en) | 1979-10-18 | 1979-10-18 | Apparatus for preventing powder from being scattered |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13443579A JPS5658867A (en) | 1979-10-18 | 1979-10-18 | Apparatus for preventing powder from being scattered |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5658867A true JPS5658867A (en) | 1981-05-22 |
JPS6112497B2 JPS6112497B2 (en) | 1986-04-08 |
Family
ID=15128297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13443579A Granted JPS5658867A (en) | 1979-10-18 | 1979-10-18 | Apparatus for preventing powder from being scattered |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5658867A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5001980A (en) * | 1988-12-29 | 1991-03-26 | Komori Printing Machinery Co., Ltd. | Delivery apparatus for sheet-fed printing press |
US6255742B1 (en) | 1997-10-08 | 2001-07-03 | Nec Corporation | Semiconductor package incorporating heat dispersion plate inside resin molding |
WO2007145107A1 (en) * | 2006-06-16 | 2007-12-21 | Maintech Co., Ltd. | Nozzle device, method of imparting chemical using it, and chemical |
JP2008100519A (en) * | 2006-10-20 | 2008-05-01 | Heidelberger Druckmas Ag | Method for controlling powdering apparatus |
JP2016185519A (en) * | 2015-03-27 | 2016-10-27 | 株式会社メンテック | Nozzle device, chemical solution spray method using the same, and chemical solution |
-
1979
- 1979-10-18 JP JP13443579A patent/JPS5658867A/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5001980A (en) * | 1988-12-29 | 1991-03-26 | Komori Printing Machinery Co., Ltd. | Delivery apparatus for sheet-fed printing press |
US6255742B1 (en) | 1997-10-08 | 2001-07-03 | Nec Corporation | Semiconductor package incorporating heat dispersion plate inside resin molding |
WO2007145107A1 (en) * | 2006-06-16 | 2007-12-21 | Maintech Co., Ltd. | Nozzle device, method of imparting chemical using it, and chemical |
TWI393588B (en) * | 2006-06-16 | 2013-04-21 | Maintech Co Ltd | Nozzle device and applying method of drug solution using the same and drug solution |
JP2008100519A (en) * | 2006-10-20 | 2008-05-01 | Heidelberger Druckmas Ag | Method for controlling powdering apparatus |
JP2016185519A (en) * | 2015-03-27 | 2016-10-27 | 株式会社メンテック | Nozzle device, chemical solution spray method using the same, and chemical solution |
Also Published As
Publication number | Publication date |
---|---|
JPS6112497B2 (en) | 1986-04-08 |
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