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
Links
- 239000003621 irrigation water Substances 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 1
- 230000002262 irrigation Effects 0.000 claims 1
- 238000003973 irrigation Methods 0.000 claims 1
Landscapes
- Fluid-Driven Valves (AREA)
- Fertilizing (AREA)
Description
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。
Fig. 1 is a perspective view showing an example of the general configuration of Embodiment 1 of the irrigation water pressure regulating device according to the present invention, Fig. 2 is a perspective view showing an example of the outline of the structure of Embodiment 2, and Fig. 3 FIG. 2 is a perspective view showing an example of a general configuration of the third embodiment. In the figures, the numbers are common and indicate the following. 1... Main pipe, 2... Pressure reducing valve, 3... Auxiliary pipe, 4
... Solenoid valve, 5 ... Water pressure gauge, 6 ... Opening/closing control section,
7... Globe valve, 8... Globe valve.
Claims (1)
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。[Scope of Claim for Utility Model Registration] (1) An irrigation water pressure adjustment device that changes the water pressure of irrigation fluid when watering plants, and the irrigation water pressure adjustment device is a main pipe equipped with a pressure adjustment valve. and an auxiliary pipe connected to the main pipe at two places, the pressure regulating valve is located inside the connection between the auxiliary pipe and the main pipe, and the auxiliary pipe is provided with a bypass valve. An irrigation water pressure regulating device that further includes an opening/closing control section for instructing the opening and closing of a bypass valve. (2) The irrigation water pressure regulating device according to claim (1), wherein the auxiliary pipe is provided with a pressure regulating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989079618U JPH084858Y2 (en) | 1989-07-07 | 1989-07-07 | Irrigation pressure regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989079618U JPH084858Y2 (en) | 1989-07-07 | 1989-07-07 | Irrigation pressure regulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0318741U true JPH0318741U (en) | 1991-02-25 |
| JPH084858Y2 JPH084858Y2 (en) | 1996-02-14 |
Family
ID=31623936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989079618U Expired - Lifetime JPH084858Y2 (en) | 1989-07-07 | 1989-07-07 | Irrigation pressure regulator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH084858Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63147922U (en) * | 1987-03-20 | 1988-09-29 | ||
| JP2005341839A (en) * | 2004-06-01 | 2005-12-15 | Mkv Platech Co Ltd | Sprinkling-width automatically variable controller, and sprinkling system using the same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62143623A (en) * | 1985-12-16 | 1987-06-26 | 住友電気工業株式会社 | Irrigation control method |
-
1989
- 1989-07-07 JP JP1989079618U patent/JPH084858Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62143623A (en) * | 1985-12-16 | 1987-06-26 | 住友電気工業株式会社 | Irrigation control method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63147922U (en) * | 1987-03-20 | 1988-09-29 | ||
| JP2005341839A (en) * | 2004-06-01 | 2005-12-15 | Mkv Platech Co Ltd | Sprinkling-width automatically variable controller, and sprinkling system using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH084858Y2 (en) | 1996-02-14 |