JPS60135329U - Jet flow gate for flow adjustment - Google Patents

Jet flow gate for flow adjustment

Info

Publication number
JPS60135329U
JPS60135329U JP2048684U JP2048684U JPS60135329U JP S60135329 U JPS60135329 U JP S60135329U JP 2048684 U JP2048684 U JP 2048684U JP 2048684 U JP2048684 U JP 2048684U JP S60135329 U JPS60135329 U JP S60135329U
Authority
JP
Japan
Prior art keywords
flow rate
flow
gate
contact plate
jet
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
JP2048684U
Other languages
Japanese (ja)
Other versions
JPH0348257Y2 (en
Inventor
野崎　智
忠雄 小川
Original Assignee
株式会社　栗本鐵工所
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 by 株式会社　栗本鐵工所 filed Critical 株式会社　栗本鐵工所
Priority to JP2048684U priority Critical patent/JPS60135329U/en
Publication of JPS60135329U publication Critical patent/JPS60135329U/en
Application granted granted Critical
Publication of JPH0348257Y2 publication Critical patent/JPH0348257Y2/ja
Granted legal-status Critical Current

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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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本願考案の一部切断の正面図、第２図は同じく
一部切断の側面図、第３図は考案の効果を示す計算の説
明図。 １・・・・・・弁箱、２・・・・・・放流管（上流側）
、３・・・・・・弁口、４・・・・・・放流管（下流管
）、５・・・・・・開口、６・・・・・・扉体、７・・
・・・・接触板、８・・・・・・止水部材、９Ａ・・・
・・・（本願考案）扉体の底辺、９Ｂ・・・・・・（従
来技術）扉体の底辺、１０・・・・・・案内部材、１１
・・・・・・支持台、１２・・・・・・駆動装置、１３
・・・・・・弁棒、１４・・・・・・ハンドル。FIG. 1 is a partially cutaway front view of the invention, FIG. 2 is a partially cutaway side view, and FIG. 3 is an explanatory diagram of calculations showing the effects of the invention. 1...Valve box, 2...Discharge pipe (upstream side)
, 3... Valve port, 4... Discharge pipe (downstream pipe), 5... Opening, 6... Door body, 7...
...Contact plate, 8...Water stop member, 9A...
(Devised in this application) Bottom side of door body, 9B... (Prior art) Bottom side of door body, 10... Guide member, 11
......Support stand, 12...Driving device, 13
...Valve stem, 14...Handle.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）円形の弁口を有し、この弁口の外周縁に止水部材
を張着し、この止水部材と摺動しつつ上下自在に昇降す
る接触板をふくむ扉体を装着した流量調整用フローゲー
トにおいて、流量を連続的に微小調整するために前記接
触板の底辺を上方に向って凸なる曲線によって形成する
ことを特徴とする流量調整用ジェットフローゲート。(1) Flow rate with a circular valve opening, a water-stopping member attached to the outer periphery of the valve opening, and a door body that includes a contact plate that slides on the water-stopping member and moves up and down freely. A jet flow gate for adjusting flow rate, characterized in that the bottom side of the contact plate is formed with an upwardly convex curve in order to continuously finely adjust the flow rate. （２）前記接触板の底辺を上方に向ってｘ２　　　　　
　− ｙ＝−丁−ｂ なる軌跡で定まる凸なる曲線によって形成する実用新案
登録請求の範囲第１項記載の流量調整用ジェットフロー
ゲート。(2) With the bottom side of the contact plate facing upward x2
The jet flow gate for flow rate adjustment according to claim 1, which is formed by a convex curve defined by the trajectory -y=-d-b.
JP2048684U 1984-02-14 1984-02-14 Jet flow gate for flow adjustment Granted JPS60135329U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2048684U JPS60135329U (en) 1984-02-14 1984-02-14 Jet flow gate for flow adjustment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2048684U JPS60135329U (en) 1984-02-14 1984-02-14 Jet flow gate for flow adjustment

Publications (2)

Publication Number Publication Date
JPS60135329U true JPS60135329U (en) 1985-09-09
JPH0348257Y2 JPH0348257Y2 (en) 1991-10-15

Family

ID=30511015

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2048684U Granted JPS60135329U (en) 1984-02-14 1984-02-14 Jet flow gate for flow adjustment

Country Status (1)

Country Link
JP (1) JPS60135329U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52731U (en) * 1975-06-23 1977-01-06
JPS56134933U (en) * 1980-03-07 1981-10-13

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52731B2 (en) * 1973-02-19 1977-01-10

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52731U (en) * 1975-06-23 1977-01-06
JPS56134933U (en) * 1980-03-07 1981-10-13

Also Published As

Publication number Publication date
JPH0348257Y2 (en) 1991-10-15

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