JPH0318741U - - Google Patents

Info

Publication number
JPH0318741U
JPH0318741U JP7961889U JP7961889U JPH0318741U JP H0318741 U JPH0318741 U JP H0318741U JP 7961889 U JP7961889 U JP 7961889U JP 7961889 U JP7961889 U JP 7961889U JP H0318741 U JPH0318741 U JP H0318741U
Authority
JP
Japan
Prior art keywords
water pressure
irrigation water
pressure regulating
valve
auxiliary pipe
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
JP7961889U
Other languages
English (en)
Other versions
JPH084858Y2 (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 JP1989079618U priority Critical patent/JPH084858Y2/ja
Publication of JPH0318741U publication Critical patent/JPH0318741U/ja
Application granted granted Critical
Publication of JPH084858Y2 publication Critical patent/JPH084858Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Fertilizing (AREA)
  • Fluid-Driven Valves (AREA)

Description

【図面の簡単な説明】
第1図は本考案よりなる潅漑用水圧調節器具の
実施例1の構成概要例を示した射視図、第2図は
同実施例2の構成概要例に示した射視図、第3図
は同実施例3の構成概要例を示した射視図である
。図において番号は共通のものであり、その番号
は以下のものを示す。 1……本管、2……減圧弁、3……補助管、4
……電磁弁、5……水圧計、6……開閉制御部、
7……グローブバルブ、8……グローブバルブ。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 植物に潅水する際の潅水液の水圧を変化さ
    せる潅漑用水圧調節器具であつて、上記潅漑用水
    圧調節器具は圧力調節弁が設けられている本管及
    び該本管と2箇所において接続している補助管と
    からなつており、該圧力調節弁は補助管と本管と
    の接続部の内側にあり、該補助管にはバイパス弁
    が設けられており、さらにバイパス弁の開閉を指
    示するための開閉制御部からなる潅漑用水圧調節
    器具。 (2) 上記補助管に圧力調節弁が設けられている
    請求項(1)に記載した潅漑用水圧調節器具。
JP1989079618U 1989-07-07 1989-07-07 灌漑用水圧調節器具 Expired - Lifetime JPH084858Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989079618U JPH084858Y2 (ja) 1989-07-07 1989-07-07 灌漑用水圧調節器具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989079618U JPH084858Y2 (ja) 1989-07-07 1989-07-07 灌漑用水圧調節器具

Publications (2)

Publication Number Publication Date
JPH0318741U true JPH0318741U (ja) 1991-02-25
JPH084858Y2 JPH084858Y2 (ja) 1996-02-14

Family

ID=31623936

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989079618U Expired - Lifetime JPH084858Y2 (ja) 1989-07-07 1989-07-07 灌漑用水圧調節器具

Country Status (1)

Country Link
JP (1) JPH084858Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63147922U (ja) * 1987-03-20 1988-09-29
JP2005341839A (ja) * 2004-06-01 2005-12-15 Mkv Platech Co Ltd 散水幅自動可変制御装置およびそれを用いた散水システム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62143623A (ja) * 1985-12-16 1987-06-26 住友電気工業株式会社 潅水制御方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62143623A (ja) * 1985-12-16 1987-06-26 住友電気工業株式会社 潅水制御方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63147922U (ja) * 1987-03-20 1988-09-29
JP2005341839A (ja) * 2004-06-01 2005-12-15 Mkv Platech Co Ltd 散水幅自動可変制御装置およびそれを用いた散水システム

Also Published As

Publication number Publication date
JPH084858Y2 (ja) 1996-02-14

Similar Documents

Publication Publication Date Title
JPH01171984U (ja)
JPS6273102U (ja)
JPH0196502U (ja)
JPS6115363U (ja) 給水栓用流水量調節部材
JPS6169504U (ja)
JPH01169937U (ja)
JPS59150068U (ja) 水栓の軸受筒体に於ける水抜き装置
JPH0436892U (ja)
JPH0393660U (ja)
JPH026802U (ja)
JPS6235034U (ja)
JPS6177485U (ja)
JPS6292301U (ja)
JPH0258809U (ja)
JPH0371738U (ja)
JPH01158802U (ja)
JPS63147982U (ja)
JPS6199768U (ja)
JPH0254980U (ja)
JPH03102662U (ja)
JPS63195105U (ja)
JPS6150507U (ja)
JPH0244173U (ja)
JPS62133071U (ja)
JPH0359572U (ja)