JPH02102947U - - Google Patents

Info

Publication number
JPH02102947U
JPH02102947U JP1987103019U JP10301987U JPH02102947U JP H02102947 U JPH02102947 U JP H02102947U JP 1987103019 U JP1987103019 U JP 1987103019U JP 10301987 U JP10301987 U JP 10301987U JP H02102947 U JPH02102947 U JP H02102947U
Authority
JP
Japan
Prior art keywords
air
irrigation
pipe
driven pinch
solenoid valves
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
Application number
JP1987103019U
Other languages
English (en)
Other versions
JPH041800Y2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987103019U priority Critical patent/JPH041800Y2/ja
Publication of JPH02102947U publication Critical patent/JPH02102947U/ja
Application granted granted Critical
Publication of JPH041800Y2 publication Critical patent/JPH041800Y2/ja
Expired legal-status Critical Current

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  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Nozzles (AREA)
  • Fertilizing (AREA)

Description

【図面の簡単な説明】
第1図は、この考案の全体系統図、第2図は従
来の自動弁の取付図、第3図はこの考案の自動弁
の取付図である。 1……自動かん水装置、2……空気圧縮機、3
……空気管、4……分配用電磁弁、5……タイマ
ー装置、6……かん水用自動弁、7……かん水パ
イプ、8……電磁弁又は電動弁、9……送水管、
10……分配用空気管、11……会所升。

Claims (1)

    【実用新案登録請求の範囲】
  1. 液肥混入かん水装置内に空気圧縮機を設置し、
    その空気圧縮機と、空気管を経由して複数個の電
    磁弁と接続し、その電磁弁は各々送水管に設けら
    れた複数個の空気駆動ピンチバルブに空気管にて
    接続した構造とすると共に、一方タイマー装置に
    てかん水時間の設定と、各々の電磁弁を順次作動
    することによつて接続せる空気駆動ピンチバルブ
    を開いて順次かん水することを特徴とするかん水
    自動弁装置。
JP1987103019U 1987-07-04 1987-07-04 Expired JPH041800Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987103019U JPH041800Y2 (ja) 1987-07-04 1987-07-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987103019U JPH041800Y2 (ja) 1987-07-04 1987-07-04

Publications (2)

Publication Number Publication Date
JPH02102947U true JPH02102947U (ja) 1990-08-16
JPH041800Y2 JPH041800Y2 (ja) 1992-01-22

Family

ID=31333459

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987103019U Expired JPH041800Y2 (ja) 1987-07-04 1987-07-04

Country Status (1)

Country Link
JP (1) JPH041800Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591102A (ja) * 1982-06-28 1984-01-06 Fanuc Ltd 工作機械用非水平軸の自重補償機構
JPS6153470A (ja) * 1984-08-20 1986-03-17 Shimizu Constr Co Ltd コンクリ−ト,軟弱土砂等の圧送用ブ−スタ−ポンプ
JPS61187534A (ja) * 1985-02-14 1986-08-21 Kubota Ltd 圧縮空気供給方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591102A (ja) * 1982-06-28 1984-01-06 Fanuc Ltd 工作機械用非水平軸の自重補償機構
JPS6153470A (ja) * 1984-08-20 1986-03-17 Shimizu Constr Co Ltd コンクリ−ト,軟弱土砂等の圧送用ブ−スタ−ポンプ
JPS61187534A (ja) * 1985-02-14 1986-08-21 Kubota Ltd 圧縮空気供給方法

Also Published As

Publication number Publication date
JPH041800Y2 (ja) 1992-01-22

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