JPS6062117U - flow control valve - Google Patents

flow control valve

Info

Publication number
JPS6062117U
JPS6062117U JP15417583U JP15417583U JPS6062117U JP S6062117 U JPS6062117 U JP S6062117U JP 15417583 U JP15417583 U JP 15417583U JP 15417583 U JP15417583 U JP 15417583U JP S6062117 U JPS6062117 U JP S6062117U
Authority
JP
Japan
Prior art keywords
valve
flow path
chamber
electrically operated
flow control
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.)
Pending
Application number
JP15417583U
Other languages
Japanese (ja)
Inventor
柘　克征
桑谷　敏則
渡部　正造
Original Assignee
株式会社　京浜精機製作所
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　京浜精機製作所 filed Critical 株式会社　京浜精機製作所
Priority to JP15417583U priority Critical patent/JPS6062117U/en
Publication of JPS6062117U publication Critical patent/JPS6062117U/en
Pending legal-status Critical Current

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Landscapes

  • Fluid-Driven Valves (AREA)
  • Flow Control (AREA)
  • Measuring Volume Flow (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

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

第１図は本考案の流量制御弁の一実施例を示す縦断面図
、第２図は同じくその説明図である。 １・・・流入室、２・・・流出室、３・・・弁座、４・
・・弁体、５・・・受圧室、６・・・受圧体、７・・・
パイロット流路、８・・・電気操作弁、９・・・圧力セ
ンサー。FIG. 1 is a longitudinal sectional view showing an embodiment of the flow control valve of the present invention, and FIG. 2 is an explanatory view thereof. 1... Inflow chamber, 2... Outflow chamber, 3... Valve seat, 4.
...Valve body, 5...Pressure receiving chamber, 6...Pressure receiving body, 7...
Pilot flow path, 8...electrically operated valve, 9...pressure sensor.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）弁箱内に形成され流入室１から流出室２へ連通す
る流体流路中に配置された弁座３と、該弁座に対向して
流入室側から着座するよう配置された弁体４と、該弁体
に固着され流体流路と受圧室５とを区分形成する受圧体
６と、流入室から受圧室を介して流出室へ連通ずるパイ
ロット流路７と該パイロット流路を流れる流体の流量を
大小可変に制御する電気操作弁８と、流出室内の圧力を
検知する圧力センサー９とを備え、該圧力センサーの出
力に応じて電気操作弁を制御してなる流量制御弁。(1) A valve seat 3 formed in the valve box and arranged in a fluid flow path communicating from the inflow chamber 1 to the outflow chamber 2, and a valve arranged to face the valve seat and be seated from the inflow chamber side. a pressure receiving body 6 which is fixed to the valve body and separates a fluid flow path and a pressure receiving chamber 5, a pilot flow path 7 communicating from the inflow chamber to the outflow chamber via the pressure receiving chamber, and the pilot flow path. A flow control valve comprising an electrically operated valve 8 that variably controls the flow rate of flowing fluid, and a pressure sensor 9 that detects the pressure in the outflow chamber, and controls the electrically operated valve according to the output of the pressure sensor. （２）前記電気操作弁は通電パルス巾を制御されるオン
オフ電磁弁である実用新案登録請求の範囲第１項記載の
流量制御弁。(2) The flow control valve according to claim 1, wherein the electrically operated valve is an on-off solenoid valve whose energization pulse width is controlled. （３）前記電気操作弁はパイロット流路の有効流路面積
を可変制御してなるパルスモータ−駆動弁である実用新
案登録請求の範囲第１項記載の流量制御弁。(3) The flow control valve according to claim 1, wherein the electrically operated valve is a pulse motor-driven valve that variably controls the effective flow area of a pilot flow path.
JP15417583U 1983-10-04 1983-10-04 flow control valve Pending JPS6062117U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15417583U JPS6062117U (en) 1983-10-04 1983-10-04 flow control valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15417583U JPS6062117U (en) 1983-10-04 1983-10-04 flow control valve

Publications (1)

Publication Number Publication Date
JPS6062117U true JPS6062117U (en) 1985-05-01

Family

ID=30340887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15417583U Pending JPS6062117U (en) 1983-10-04 1983-10-04 flow control valve

Country Status (1)

Country Link
JP (1) JPS6062117U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02118226U (en) * 1989-03-07 1990-09-21
JP2010117020A (en) * 2008-11-14 2010-05-27 Tlv Co Ltd Drain trap
JP2010117019A (en) * 2008-11-14 2010-05-27 Tlv Co Ltd Drain trap

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5223725A (en) * 1975-08-19 1977-02-22 Hiroshi Morita Automatic pressure regulating valve having plural pilot valve
JPS54153903A (en) * 1978-05-26 1979-12-04 Hitachi Ltd Steam temperature controlling apparatus
JPS55107172A (en) * 1979-02-10 1980-08-16 Keihin Seiki Mfg Co Ltd Automatic shut-off valve
JPS57103508A (en) * 1980-12-19 1982-06-28 Yamatake Honeywell Co Ltd Controller of gas flow rate

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5223725A (en) * 1975-08-19 1977-02-22 Hiroshi Morita Automatic pressure regulating valve having plural pilot valve
JPS54153903A (en) * 1978-05-26 1979-12-04 Hitachi Ltd Steam temperature controlling apparatus
JPS55107172A (en) * 1979-02-10 1980-08-16 Keihin Seiki Mfg Co Ltd Automatic shut-off valve
JPS57103508A (en) * 1980-12-19 1982-06-28 Yamatake Honeywell Co Ltd Controller of gas flow rate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02118226U (en) * 1989-03-07 1990-09-21
JP2010117020A (en) * 2008-11-14 2010-05-27 Tlv Co Ltd Drain trap
JP2010117019A (en) * 2008-11-14 2010-05-27 Tlv Co Ltd Drain trap

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