KR960023961A - Exponential war to use for water meter - Google Patents

Exponential war to use for water meter Download PDF

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Publication number
KR960023961A
KR960023961A KR1019940033835A KR19940033835A KR960023961A KR 960023961 A KR960023961 A KR 960023961A KR 1019940033835 A KR1019940033835 A KR 1019940033835A KR 19940033835 A KR19940033835 A KR 19940033835A KR 960023961 A KR960023961 A KR 960023961A
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KR
South Korea
Prior art keywords
water
valve
coupling
valve mechanism
still
Prior art date
Application number
KR1019940033835A
Other languages
Korean (ko)
Other versions
KR100391390B1 (en
Inventor
유우세키 우에노
Original Assignee
오오니시 유키오
엔티이씨이코오교오 카부시키가이샤
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Publication date
Application filed by 오오니시 유키오, 엔티이씨이코오교오 카부시키가이샤 filed Critical 오오니시 유키오
Priority to KR1019940033835A priority Critical patent/KR100391390B1/en
Publication of KR960023961A publication Critical patent/KR960023961A/en
Application granted granted Critical
Publication of KR100391390B1 publication Critical patent/KR100391390B1/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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • 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
    • F16K31/44—Mechanical actuating means
    • F16K31/60—Handles

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Measuring Volume Flow (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)

Abstract

본 발명에 의하면, 정유량 밸브 및 감압밸브를 그것을 맞붙이기 위한 공간을 각별하게 준비하지 않고, 수도관으로 접속할 수 있고 또한, 접속하기 위한 배관공사를 각별하게 필요로 하지 않으며, 지수전을 수도관으로 접속하므로서 그 수도관으로 접속할 수 있도록 한다.According to the present invention, it is possible to connect the water flow valve and the pressure reducing valve to the water pipe without specially preparing a space for attaching it, and does not require any plumbing work for the connection, and the water field is connected to the water pipe. Thus, the water pipes can be connected.

보디(1)에 한쪽 끝에는 입구측 커플링(10)을 설치하고, 다른쪽 끝에는 출구측 커플링(11)을 설치하여, 그 보디(1)의 내부에는 지수밸브기구(17)를 설치하여 그것의 조작용 핸들(19)을 보디(1)의 외면측으로 설치한 지수전(V)에 있어서, 그 보디(1)의 내부에서 지수밸브기구(17)의 하류측으로 정유량 밸브(z)를, 입구측 커플링(10)의 보디(1)내로 유입하는 물 흐름이 그 정유량 밸브(z)를 거쳐서 출구측 커플링(11)의 측으로 흐르도록 조립한다.An inlet coupling 10 is provided at one end of the body 1, an outlet coupling 11 is provided at the other end of the body 1, and a still water valve mechanism 17 is provided inside the body 1. In the still water front (V) provided with the steering wheel 19 for operation on the outer surface side of the body 1, the constant flow rate valve z is provided downstream of the still water valve mechanism 17 inside the body 1, It is assembled so that the water flow flowing into the body 1 of the inlet coupling 10 flows to the side of the outlet coupling 11 via the constant flow valve z.

Description

수도미터에 사용하는 지수전Exponential war to use for water meter

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

제3도는 본 발명에 실시하는 지수전의 종단면도, 제4도는 본 발명의 제2실시예의 종단면도, 제5도는 본 발명의 제3실시예의 종단면도, 제6도는 본 발명의 제4실시예의 종단면도.Figure 3 is a longitudinal cross-sectional view before the exponential implementation of the present invention, Figure 4 is a longitudinal cross-sectional view of a second embodiment of the present invention, Figure 5 is a longitudinal cross-sectional view of a third embodiment of the present invention, Figure 6 is a longitudinal cross-sectional view of a fourth embodiment of the present invention Degree.

Claims (2)

보디(1)에 한쪽 끝에는 입구측 커플링(10)을 설치하고, 다른쪽 끝에는 출구측 커플링(11)을 설치하여, 그 보디(1)의 내부에는 지수밸브기구(17)를 설치하여 그것의 조작용 핸들(19)을 보디(1)의 외면측으로 설치한 지수전(V)에 있어서, 그 보디(1)의 내부에서 지수밸브기구(17)의 하류측으로 정유량 밸브(z)를, 입구측 커플링(10)으로부터 보디(1)내로 유입하는 수류가 그 정유량 밸브(z)를 거쳐서 출구측 커플링(11)으로 흐르도록 조립한 것을 특징으로 하는 수도미터에 사용하는 지수전.An inlet coupling 10 is provided at one end of the body 1, an outlet coupling 11 is provided at the other end of the body 1, and a still water valve mechanism 17 is provided inside the body 1. In the still water front (V) provided with the steering wheel 19 for operation on the outer surface side of the body 1, the constant flow rate valve z is provided downstream of the still water valve mechanism 17 inside the body 1, A water flow meter used for a water meter, characterized in that the water flow flowing from the inlet coupling (10) into the body (1) flows through the constant flow valve (z) to the outlet coupling (11). 보디(1)에 한쪽 끝에는 입구측 커플링(10)을 설치하고, 다른쪽 끝에는 출구측 커플링(11)을 설치하며, 그 보디(1)의 내부에는 지수밸브기구(17)를 설치하여 그것의 조작용 핸들(19)을 보디(1)의 외면측으로 설치한 지수전(V)에 있어서, 그 보디(1)의 내부에서 지수밸브기구(17)의 하류측으로 감압반(5)이 받아들이는 2차측(Y)의 압력(P2)에 의하여 1차측(X)으로 밀어내어지는 통형상밸브(6)를 2차측(Y)으로 밀어내는 감압용 스프링(9)과 통형상밸브(6)의 돌출단으로 형성된 밸브부(60)와 대향시켜서 접동통(13)으로 고정하여 설치하는 밸브시트(81) 등으로 된 감압밸브기구(w)와, 통형상인 유지고정구(20)와 고무재에 의하여 링형상으로 성형된 정유량 고무(21)와, 링형상인 누름뚜껑(22)으로 된 정유량 밸브(z) 등을 입구측 커플링(10)의 측에서 보디(1)내로 유입하는 수류가, 상기한 감압밸브기구(w)와 그 정유량 밸브(z)를 흐르도록 하여 출구용 커플링(11)측으로 향하도록 조립한 것을 특징으로 하는 수도미터에 사용하는 지수전.An inlet coupling 10 is provided at one end of the body 1, an outlet coupling 11 is provided at the other end of the body 1, and a still water valve mechanism 17 is provided inside the body 1. In the anti-static V provided with the steering wheel 19 for operation on the outer surface side of the body 1, the pressure-reduction board 5 receives the downstream side of the still-water valve mechanism 17 inside the body 1. Of the pressure reducing spring 9 and the cylindrical valve 6 which pushes the cylindrical valve 6 pushed to the primary side X by the pressure P2 of the secondary side Y to the secondary side Y; A pressure reducing valve mechanism (w) made of a valve seat (81) or the like installed to be fixed by a sliding cylinder (13) facing the valve portion (60) formed by a protruding end, and a cylindrical holding fixture (20) and a rubber material. Water flow flowing into the body 1 from the side of the inlet coupling 10 through the flow rate valve z formed of the flow rate rubber 21 molded into a ring shape and the press lid 22 that is ring-shaped. , Prize A pressure reducing valve mechanism (w) with the constant flow valve (z) and to flow around the index to be used in water meters, characterized in that the assembly so as to face the side of the coupling (11) for the outlet. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940033835A 1994-12-13 1994-12-13 Exponential war to use for water meter KR100391390B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940033835A KR100391390B1 (en) 1994-12-13 1994-12-13 Exponential war to use for water meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940033835A KR100391390B1 (en) 1994-12-13 1994-12-13 Exponential war to use for water meter

Publications (2)

Publication Number Publication Date
KR960023961A true KR960023961A (en) 1996-07-20
KR100391390B1 KR100391390B1 (en) 2004-03-20

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100565715B1 (en) * 1998-12-24 2006-07-25 엘지전자 주식회사 Valve structure for water supply

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100827400B1 (en) 2008-06-24 2008-05-06 김정춘 Water meter structured having countercurrent preventioon cap and pipe coupling
US11609112B2 (en) 2020-05-12 2023-03-21 The Ford Meter Box Company, Inc. Meter box having adjustable length meter couplings

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100565715B1 (en) * 1998-12-24 2006-07-25 엘지전자 주식회사 Valve structure for water supply

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