JPS6436065U - - Google Patents
Info
- Publication number
- JPS6436065U JPS6436065U JP13011487U JP13011487U JPS6436065U JP S6436065 U JPS6436065 U JP S6436065U JP 13011487 U JP13011487 U JP 13011487U JP 13011487 U JP13011487 U JP 13011487U JP S6436065 U JPS6436065 U JP S6436065U
- Authority
- JP
- Japan
- Prior art keywords
- air
- color change
- row
- supply pipe
- change valve
- 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
- 238000010422 painting Methods 0.000 claims 1
Landscapes
- Spray Control Apparatus (AREA)
Description
第１図は本考案による色替バルブ開閉機構の一
例を示す全体図、第２図はそれに使用するエア・
アンド素子の断面図である。
符号の説明、Ｖ１〜Ｖ９……色替バルブ、Ｍ１
〜Ｍ９……エア・アンド素子、ａ……エア入力端
子、ｂ……エア入力端子、ｓ……エア出力端子、
Ｅ１〜Ｅ３……縦列用制御エア供給管、Ｅ４〜Ｅ
６……横列用制御エア供給管。
Fig. 1 is an overall view showing an example of the color change valve opening/closing mechanism according to the present invention, and Fig. 2 shows the air system used for it.
FIG. 3 is a cross-sectional view of an AND element. Explanation of symbols, V 1 to V 9 ... Color change valve, M 1
~ M9 ...Air AND element, a...Air input terminal, b...Air input terminal, s...Air output terminal,
E 1 to E 3 ... Control air supply pipe for column, E 4 to E
6 ... Control air supply pipe for row rows.
Claims (1)
制御エアによつて択一的に開閉させる色替バルブ
開閉制御機構において、二つのエア入力端子の双
方にエアが入力された時のみ一つのエア出力端子
からエアを出力する論理機能を有したエア・アン
ド素子が、前記色替バルブの数に対応して縦横に
列設されると共に、縦列のエア・アンド素子に対
して各列ごとに連結される縦列用制御エア供給管
と、横列のエア・アンド素子に対して各列ごとに
連結される横列用制御エア供給管が設けられて、
各エア・アンド素子の二つのエア入力端子が夫々
縦列用制御エア供給管と横列用制御エア供給管に
連結され、当該各エア・アンド素子のエア出力端
子が前記各色替バルブに夫々連結されていること
を特徴とする色替バルブ開閉制御機構。 In a color change valve opening/closing control mechanism that selectively opens and closes a large number of color change valves installed in a multicolor painting device using control air, only one color change valve opens and closes when air is input to both of the two air input terminals. Air AND elements having a logical function of outputting air from the air output terminals are arranged in rows and columns in correspondence to the number of color change valves, and each row is arranged with respect to the air AND elements in the vertical row. A control air supply pipe for the column to be connected and a control air supply pipe for the row to be connected for each row to the air AND elements of the horizontal row are provided,
Two air input terminals of each air and element are connected to a column control air supply pipe and a row control air supply pipe, respectively, and the air output terminals of each air and element are connected to each color change valve, respectively. A color change valve opening/closing control mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13011487U JPH0410927Y2 (en) | 1987-08-28 | 1987-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13011487U JPH0410927Y2 (en) | 1987-08-28 | 1987-08-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6436065U true JPS6436065U (en) | 1989-03-06 |
| JPH0410927Y2 JPH0410927Y2 (en) | 1992-03-18 |
Family
ID=31384989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13011487U Expired JPH0410927Y2 (en) | 1987-08-28 | 1987-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0410927Y2 (en) |
-
1987
- 1987-08-28 JP JP13011487U patent/JPH0410927Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0410927Y2 (en) | 1992-03-18 |
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