JPS63144164U - - Google Patents
Info
- Publication number
- JPS63144164U JPS63144164U JP3641687U JP3641687U JPS63144164U JP S63144164 U JPS63144164 U JP S63144164U JP 3641687 U JP3641687 U JP 3641687U JP 3641687 U JP3641687 U JP 3641687U JP S63144164 U JPS63144164 U JP S63144164U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- cylinder
- blasting material
- suction
- outer cylinder
- 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
- Cleaning In General (AREA)
Description
第１図は本考案局部ブラストガンの一実施例の
縦断面図、第２図は従来の局部ブラストガンの縦
断面図である。
１…鋼板、２…座金、３…ナツト、４…ボルト
、５…ホース、６…吹き付けノズル、７…吸引用
外筒、７ａ…吸引筒、８…遮蔽用内筒、９…すき
間、１０…ブラシ、１１…止め金具、２０…反射
筒。
FIG. 1 is a longitudinal cross-sectional view of an embodiment of the local blast gun of the present invention, and FIG. 2 is a vertical cross-sectional view of a conventional local blast gun. DESCRIPTION OF SYMBOLS 1... Steel plate, 2... Washer, 3... Nut, 4... Bolt, 5... Hose, 6... Spraying nozzle, 7... Outer cylinder for suction, 7a... Suction cylinder, 8... Inner cylinder for shielding, 9... Gap, 10... Brush, 11...stopper, 20...reflector tube.
Claims (1)
の遮蔽用内筒が連通されるとともに、同内筒外周
に吸引すき間を保つ吸引用外筒が配設され、かつ
同外筒先端開口全周にブラスト材飛散防止用ブラ
シが付設されたブラストガンにおいて、上記内筒
内壁面の少なくとも先端域に凹凸表面を有する反
射筒が嵌入固定されたことを特徴とする局部ブラ
ストガン。 A shielding inner cylinder with a flared shape is connected to the tip of the blasting material spray nozzle, and a suction outer cylinder that maintains a suction gap is arranged around the outer circumference of the inner cylinder, and the opening at the tip of the outer cylinder is designed to prevent blasting material from scattering. 1. A local blast gun equipped with a brush for use, characterized in that a reflecting tube having an uneven surface is fitted and fixed in at least the tip region of the inner wall surface of the inner tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3641687U JPS63144164U (en) | 1987-03-12 | 1987-03-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3641687U JPS63144164U (en) | 1987-03-12 | 1987-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63144164U true JPS63144164U (en) | 1988-09-22 |
Family
ID=30846799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3641687U Pending JPS63144164U (en) | 1987-03-12 | 1987-03-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63144164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0219465U (en) * | 1988-07-22 | 1990-02-08 |
-
1987
- 1987-03-12 JP JP3641687U patent/JPS63144164U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0219465U (en) * | 1988-07-22 | 1990-02-08 |
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