JPH01139871U - - Google Patents
Info
- Publication number
- JPH01139871U JPH01139871U JP3691988U JP3691988U JPH01139871U JP H01139871 U JPH01139871 U JP H01139871U JP 3691988 U JP3691988 U JP 3691988U JP 3691988 U JP3691988 U JP 3691988U JP H01139871 U JPH01139871 U JP H01139871U
- Authority
- JP
- Japan
- Prior art keywords
- shielding plate
- workpiece
- covers
- masking device
- treatment
- 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
- 230000000873 masking effect Effects 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 238000005422 blasting Methods 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- 239000003973 paint Substances 0.000 claims 1
- 238000004381 surface treatment Methods 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Description
第１図は本考案の実施例の斜面図、第２図ａは
第１図の―断面図、同ｂは同ａのＡ部拡大図
、第３図ａ，ｂ，ｃは―線矢視図、第４図は
側面に使用する遮閉板の縦断面図である。
２０〜２３…遮閉板、２３…隔板、２６…噴気
口。
Fig. 1 is a perspective view of the embodiment of the present invention, Fig. 2 a is a sectional view of Fig. 1, b is an enlarged view of section A of Fig. 3, and Fig. 3 a, b, and c are viewed from the line arrow. FIG. 4 is a longitudinal cross-sectional view of a shielding plate used on the side surface. 20 to 23...Blocking plate, 23...Partition plate, 26...Blow nozzle.
Claims (1)
材の塗布をするとき、又はブラスト処理を施すと
きに、ワークの処理不要部を被覆するマスキング
装置において、前記処理不要部より僅かに小さく
、かつ該処理不要部の略全域を覆う中空体からな
る遮閉板と、該遮閉板の外周部に設けられた複数
個の噴気口とからなり、該遮閉板内に空気を送給
することにより前記噴気口から外側に向けて空気
を噴出するようにしたことを特徴とするマスキン
グ装置。 When applying a surface treatment material such as paint or anti-corrosion material to a part of a workpiece that requires treatment, or when performing blasting, a masking device that covers the part of the workpiece that does not require treatment is used. , and consists of a shielding plate made of a hollow body that covers almost the entire area of the non-processing part, and a plurality of blowholes provided on the outer periphery of the shielding plate, and feeding air into the shielding plate. A masking device characterized in that air is jetted outward from the blowhole by doing this.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3691988U JPH01139871U (en) | 1988-03-19 | 1988-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3691988U JPH01139871U (en) | 1988-03-19 | 1988-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01139871U true JPH01139871U (en) | 1989-09-25 |
Family
ID=31263505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3691988U Pending JPH01139871U (en) | 1988-03-19 | 1988-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01139871U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002292567A (en) * | 2001-03-29 | 2002-10-08 | Showa Denko Kk | Surface machining device and surface machining method for cylindrical work |
-
1988
- 1988-03-19 JP JP3691988U patent/JPH01139871U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002292567A (en) * | 2001-03-29 | 2002-10-08 | Showa Denko Kk | Surface machining device and surface machining method for cylindrical work |
| JP4515656B2 (en) * | 2001-03-29 | 2010-08-04 | 昭和電工株式会社 | Surface processing apparatus and surface processing method for cylindrical workpiece |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01139871U (en) | ||
| JPS62151961U (en) | ||
| JPH01139870U (en) | ||
| JPS6179669U (en) | ||
| JPS6293698U (en) | ||
| JPS6181494U (en) | ||
| JPS61129841U (en) | ||
| JPS6275000U (en) | ||
| JPS6053357U (en) | spray nozzle | |
| JPS6382450U (en) | ||
| JPS61130359U (en) | ||
| JPS5953865U (en) | spray nozzle | |
| JPS63107748U (en) | ||
| JPS58108169U (en) | Painting robot | |
| JPS58178360U (en) | Pressurized gas-liquid coating equipment | |
| JPS6179661U (en) | ||
| JPS61139773U (en) | ||
| JPS6442793U (en) | ||
| JPH0228756U (en) | ||
| JPS5863061U (en) | air spray gun | |
| JPS6187587U (en) | ||
| JPS6390450U (en) | ||
| JPH0169646U (en) | ||
| JPS5840358U (en) | blast booth | |
| JPH01163557U (en) |