JPS58166863U - Nozzle opening/closing device in boom sprayer - Google Patents
Nozzle opening/closing device in boom sprayerInfo
- Publication number
- JPS58166863U JPS58166863U JP6156582U JP6156582U JPS58166863U JP S58166863 U JPS58166863 U JP S58166863U JP 6156582 U JP6156582 U JP 6156582U JP 6156582 U JP6156582 U JP 6156582U JP S58166863 U JPS58166863 U JP S58166863U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- boom
- closing device
- boom sprayer
- nozzle opening
- 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
- Special Spraying Apparatus (AREA)
- Catching Or Destruction (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案のノズル開閉装置を装備したブームス
プレーヤの一例を示す概略背面図、第２図はノズルを閉
じた状態の要部断面図、第３図はノズルを開放した状態
の要部断面図である。
図において、１・・・・・・走行機体、２・・・・・・
薬剤タン □り、３・・・・・・ポンプ、４・・・
・・・ブーム、６・・・・・・ノズル管、７・・・・・
・ノズル、１０・・・・・・内筒、１０ａ・・・・・・
フランジ部、１０ｂ・・・・・・０リング、である。Figure 1 is a schematic rear view showing an example of a boom sprayer equipped with the nozzle opening/closing device of this invention, Figure 2 is a sectional view of the main part with the nozzle closed, and Figure 3 is the main part with the nozzle open. FIG. In the figure, 1... traveling aircraft, 2...
Drug tongue □R, 3...Pump, 4...
...Boom, 6...Nozzle pipe, 7...
・Nozzle, 10... Inner cylinder, 10a...
Flange portion, 10b...0 ring.
Claims (1)
向って張り出し及び格納可能に形成し、前記ブームに添
設されるノズル管に装備される複数の薬剤散布用ノズル
から圃場に向って薬剤の散布を行うブームスプレーヤに
おいて、前記ノズル管内に気水密にかつ摺動可能に挿入
される内筒の一端をポンプに接続し、前記ブームの張り
出し又は格納動作に伴う前記ノズル管と内筒との相対移
動により、前記ノズルの開閉を行うようにしたブームス
プレーヤにおけるノズル開閉装置。A boom mounted on a movable body is formed so as to be able to protrude and retract toward the side of the body, and a plurality of chemical spraying nozzles installed in nozzle pipes attached to the boom are directed toward the field. In a boom sprayer that sprays chemicals, one end of an inner cylinder inserted into the nozzle pipe in an air-watertight and slidable manner is connected to a pump, and the nozzle pipe and inner cylinder are connected to each other as the boom is extended or retracted. A nozzle opening/closing device for a boom sprayer, which opens and closes the nozzle by relative movement of the nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6156582U JPS58166863U (en) | 1982-04-26 | 1982-04-26 | Nozzle opening/closing device in boom sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6156582U JPS58166863U (en) | 1982-04-26 | 1982-04-26 | Nozzle opening/closing device in boom sprayer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58166863U true JPS58166863U (en) | 1983-11-07 |
| JPS6331728Y2 JPS6331728Y2 (en) | 1988-08-24 |
Family
ID=30071755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6156582U Granted JPS58166863U (en) | 1982-04-26 | 1982-04-26 | Nozzle opening/closing device in boom sprayer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58166863U (en) |
-
1982
- 1982-04-26 JP JP6156582U patent/JPS58166863U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6331728Y2 (en) | 1988-08-24 |
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