KR950006294A - Flow control valve - Google Patents

Flow control valve Download PDF

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Publication number
KR950006294A
KR950006294A KR1019940019590A KR19940019590A KR950006294A KR 950006294 A KR950006294 A KR 950006294A KR 1019940019590 A KR1019940019590 A KR 1019940019590A KR 19940019590 A KR19940019590 A KR 19940019590A KR 950006294 A KR950006294 A KR 950006294A
Authority
KR
South Korea
Prior art keywords
passage
flow control
control valve
valve
diaphragm valve
Prior art date
Application number
KR1019940019590A
Other languages
Korean (ko)
Other versions
KR0153479B1 (en
Inventor
요오이찌 하라다
아끼라 다나까
Original Assignee
다쓰노 히로미찌
가부시끼가이샤 다쓰노.메카드로닉스
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 다쓰노 히로미찌, 가부시끼가이샤 다쓰노.메카드로닉스 filed Critical 다쓰노 히로미찌
Publication of KR950006294A publication Critical patent/KR950006294A/en
Application granted granted Critical
Publication of KR0153479B1 publication Critical patent/KR0153479B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K43/00—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/42—Actuating devices; Operating means; Releasing devices actuated by fluid by means of electrically-actuated members in the supply or discharge conduits of the fluid motor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Details Of Valves (AREA)
  • Fluid-Driven Valves (AREA)

Abstract

본 발명은 다이어프램밸브의 교환을 용이하게 하기 위한 것으로 출구측유로를 입구측유로에 대하여 L자형으로 형성하고 그의 시작 단부에 다이어프램밸브를 배설함과 함께 이 다이어프램밸브의 주연부를 그의 배면에 달아붙인 액압실이 붙은 덮개체에 의해 고정하므로써 입구측과는 반대측에 달아붙인 전자밸브와는 관계없이 단지 덮개체를 떼어내는 것만으로 다이어프램밸브를 교환할 수 있도록 한 것이다.The present invention is to facilitate the exchange of the diaphragm valve, the outlet flow path is formed in an L-shape with respect to the inlet flow path, and the diaphragm valve is disposed at the start end thereof, and the hydraulic pressure is attached to the back of the diaphragm valve. The diaphragm valve can be replaced by simply removing the cover, regardless of the solenoid valve attached to the opposite side to the inlet side by fixing it with a sealed cover body.

Description

유량제어밸브Flow control valve

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 일실시예를 단면으로 나타낸 측면도이며,1 is a side view showing an embodiment of the present invention in a cross-section,

제2도는 상기 본 발명 장치의 정면도이다,2 is a front view of the device of the present invention,

제3도는 본 발명의 타실시예를 나타낸 단면도이다.3 is a cross-sectional view showing another embodiment of the present invention.

Claims (4)

입구측유로에 대하여 각도를 갖도록 형성한 출구측유로의 시작단부에 다이어프램밸브를 배설하고, 그 다이어프램밸브의 주연부를 출구단의 반대측으로 붙이고 떼기가 자유롭게 달아붙인 밸브작동용액압실을 갖는 덮개체에 의해 끼워 고정함과 함께 본체하우징에 상기 입구측유로와 상기 액압실을 연결하는 도액통로와, 상기 액압실과 상기 출구측 유로를 연결하는 배액통로를 마련한 후 적어도 상기 배액통로에 그 통로를 개폐하는 전자밸브를 설치함을 특징으로 하는 유량제어밸브.The diaphragm valve is arranged at the start end of the outlet side passage formed at an angle with respect to the inlet side passage, and the lid body has a valve operating liquid pressure chamber which attaches the periphery of the diaphragm valve to the opposite side of the outlet side and attaches it freely. A solenoid valve for opening and closing the passage in at least the drain passage after providing a liquid passage through which the inlet side passage and the hydraulic chamber are connected to the main body housing and a drain passage for connecting the hydraulic chamber and the outlet side passage to the main body housing. Flow control valve, characterized in that the installation. 제1항에 있어서, 상기 배역통로의 지름을 상기 도액통로의 지름보다 크게 함과 함께 그 배액통로에 그 통로를 개폐하는 전자밸브를 설치하는 것을 특징으로 하는 유량제어밸브.2. The flow control valve according to claim 1, wherein a solenoid valve for opening and closing the passage is provided in the drain passage while the diameter of the cast passage is larger than the diameter of the liquid passage. 제1항에 있어서, 상기 배액통로와 상기 도액통로의 각각에는 그 각각의 통로를 개폐하는 전자밸브가 설치되어 있음을 특징으로 하는 유량제어밸브.The flow control valve according to claim 1, wherein each of said drain passage and said liquid passage is provided with a solenoid valve for opening and closing each passage. 제1항에 있어서, 상기 입구측유로와 출구측유로는 서로 L자형으로 교차하여 직행하고 있음을 특징으로 하는 유량제어밸브.The flow control valve according to claim 1, wherein the inlet side passage and the outlet side passage cross each other in an L-shape and go straight through. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940019590A 1993-08-23 1994-08-09 Flow control valve KR0153479B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP5229467A JP2699822B2 (en) 1993-08-23 1993-08-23 Flow control valve
JP1993229467 1993-08-23
JP93-229467 1993-08-23

Publications (2)

Publication Number Publication Date
KR950006294A true KR950006294A (en) 1995-03-20
KR0153479B1 KR0153479B1 (en) 1999-02-18

Family

ID=16892657

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940019590A KR0153479B1 (en) 1993-08-23 1994-08-09 Flow control valve

Country Status (2)

Country Link
JP (1) JP2699822B2 (en)
KR (1) KR0153479B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008013969U1 (en) * 2008-10-20 2009-01-08 Bürkert Werke GmbH & Co. KG Variable flow valve

Also Published As

Publication number Publication date
KR0153479B1 (en) 1999-02-18
JPH0763276A (en) 1995-03-07
JP2699822B2 (en) 1998-01-19

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