JPH0426055U - - Google Patents
Info
- Publication number
- JPH0426055U JPH0426055U JP6593390U JP6593390U JPH0426055U JP H0426055 U JPH0426055 U JP H0426055U JP 6593390 U JP6593390 U JP 6593390U JP 6593390 U JP6593390 U JP 6593390U JP H0426055 U JPH0426055 U JP H0426055U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- color change
- flow path
- valve seat
- paint
- 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
- 239000003973 paint Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
Landscapes
- Spray Control Apparatus (AREA)
Description
図面は本考案にかかるカラーチエンジ装置の実
施例を示し、第１図はカラーチエンジ装置の全体
概念図、第２図はマニホルドブロツクの斜視図、
第３図はカラーチエンジバルブの側面図、第４図
は第３図の−線矢視切断図、第５図は第４図
の−線矢視切断拡大図である。第６図は先行
技術の要部拡大図である。
１……カラーチエンジバルブ、２……塗料流路
、２ａ……流路平面部分、３……取り付け基板（
マニホルドブロツク）、７……塗装ガン、１０…
…取り付け孔、１７……弁座、１８……ニードル
弁体。
The drawings show an embodiment of the color change device according to the present invention, FIG. 1 is an overall conceptual diagram of the color change device, FIG. 2 is a perspective view of a manifold block,
FIG. 3 is a side view of the collar change valve, FIG. 4 is a cross-sectional view taken along the - line in FIG. 3, and FIG. 5 is an enlarged view taken along the - line in FIG. 4. FIG. 6 is an enlarged view of the main parts of the prior art. 1...Color change valve, 2...Paint flow path, 2a...Flow path flat part, 3...Mounting board (
manifold block), 7...painting gun, 10...
...Mounting hole, 17...Valve seat, 18...Needle valve body.
Claims (1)
付け基板に、該塗料流路に対してそれぞれが異な
る塗色の塗料を吐出する多数のカラーチエンジバ
ルブが接続されているカラーチエンジ装置であつ
て、上記塗料流路が断面形状において平面部分を
有し、該平面部分に上記カラーチエンジバルブ先
端の弁座が嵌合する取り付け孔が開設され、該取
り付け孔に上記弁座が平面部分と略面一となるよ
うに取り付けられると共に、バルブ閉弁時に弁体
先端が上記流路平面部分と略面一となる状態で弁
座に接当するニードル弁体が上記カラーチエンジ
バルブに設けられていることを特徴とするカラー
チエンジ装置。 A color change device as described above, wherein a plurality of color change valves each discharging paint of a different color to the paint flow path are connected to a valve mounting board having a paint flow path leading to a paint gun, The paint flow path has a flat part in cross-section, and a mounting hole into which the valve seat at the tip of the color change valve fits is provided in the flat part, and the valve seat is substantially flush with the flat part in the mounting hole. The color change valve is provided with a needle valve element that is attached to the valve seat so that the needle valve element is attached to the valve seat and that the tip of the valve element comes into contact with the valve seat in a state where the tip of the valve element is substantially flush with the plane surface of the flow path when the valve is closed. Color change device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6593390U JPH0426055U (en) | 1990-06-20 | 1990-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6593390U JPH0426055U (en) | 1990-06-20 | 1990-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0426055U true JPH0426055U (en) | 1992-03-02 |
Family
ID=31598213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6593390U Pending JPH0426055U (en) | 1990-06-20 | 1990-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0426055U (en) |
-
1990
- 1990-06-20 JP JP6593390U patent/JPH0426055U/ja active Pending
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