KR880005389A - 수도꼭지기구의 수격방지구조 - Google Patents

수도꼭지기구의 수격방지구조 Download PDF

Info

Publication number
KR880005389A
KR880005389A KR870011271A KR870011271A KR880005389A KR 880005389 A KR880005389 A KR 880005389A KR 870011271 A KR870011271 A KR 870011271A KR 870011271 A KR870011271 A KR 870011271A KR 880005389 A KR880005389 A KR 880005389A
Authority
KR
South Korea
Prior art keywords
escape valve
valve seat
faucet mechanism
prevention structure
water hammer
Prior art date
Application number
KR870011271A
Other languages
English (en)
Other versions
KR920008003B1 (ko
Inventor
아끼미츠 우메모도
가즈히도 사까이
야스히데 기무라
Original Assignee
고가 요시네
도오도오 기기 가부시기가이샤
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 고가 요시네, 도오도오 기기 가부시기가이샤 filed Critical 고가 요시네
Publication of KR880005389A publication Critical patent/KR880005389A/ko
Application granted granted Critical
Publication of KR920008003B1 publication Critical patent/KR920008003B1/ko

Links

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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
    • F16K47/023—Means in valves for absorbing fluid energy for preventing water-hammer or noise for preventing water-hammer, e.g. damping of the valve movement
    • 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
    • F16K19/00—Arrangements of valves and flow lines specially adapted for mixing fluids
    • F16K19/006—Specially adapted for faucets
    • 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
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Safety Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)

Abstract

내용 없음

Description

수도꼭지기구의 수격방지구조
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도 내지 제4도는 본 발명 수도꼭지기구의 수격(water hemmer) 방지구조의 제1실시예를 나타내고, 제1도는 종단정면도.
제2도는 횡단평면도.
제3도, 제4도는 작동상태를 나타내는 요부의 확대단면도.
* 도면의 주요부분에 대한 부호의 설명
3 : 이스케이프밸브구멍 4 : 이스케이프밸브좌
5 : 용수철 6 : 피스톤
7 : 이스케이프밸브체 a : 개폐밸브의 1차측

Claims (1)

  1. 수도꼭지기구의 유로도중에 개폐밸브의 1차측을 대기중에 개방하는 이스케이프밸브구멍을 개발하여 그 개구가장자라에 이스케이프밸브좌를 형성하여 그 이스케이프밸브좌의 1차측에는 이스케이프밸브좌에 대향하여 설치되고 용수철에 의하여 항상 이스케이프밸브좌측에 힘이 더해짐과 동시에 1차측내의 압력을 받아 그 압력이 상기한 용수철의 용수철 힘을 넘으면 이스케이프밸브좌로부터 멀어지도록 작동하는 피스톤과 그 피스톤에 연계하여 진퇴하고 이스케이프밸브좌에 붙고 떨어지는 이스케이프밸브체를 배비하는 것을 특징으로 하는 수도꼭지기구의 수격방지구조.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870011271A 1986-10-13 1987-10-12 수도꼭지기구의 수격방지구조 KR920008003B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP243539 1986-10-13
JP61243539A JPS6396365A (ja) 1986-10-13 1986-10-13 水栓
JP61-243539 1986-10-13

Publications (2)

Publication Number Publication Date
KR880005389A true KR880005389A (ko) 1988-06-29
KR920008003B1 KR920008003B1 (ko) 1992-09-21

Family

ID=17105384

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870011271A KR920008003B1 (ko) 1986-10-13 1987-10-12 수도꼭지기구의 수격방지구조

Country Status (2)

Country Link
JP (1) JPS6396365A (ko)
KR (1) KR920008003B1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5038823A (en) * 1988-11-30 1991-08-13 Toto Ltd. Device for preventing water hammer while regulating water pressure

Also Published As

Publication number Publication date
JPH0335546B2 (ko) 1991-05-28
KR920008003B1 (ko) 1992-09-21
JPS6396365A (ja) 1988-04-27

Similar Documents

Publication Publication Date Title
KR880007956A (ko) 차단용 온/오프 밸브
KR940015341A (ko) 소화 시스템에서 특히 유용한 밸브
KR920704000A (ko) 전자기 작동 연료 분사 밸브
KR970002060A (ko) 누출방지 밸브
KR870003334A (ko) 유량제어기구를 구비한 방향제어밸브
KR860003639A (ko) 부압(負壓) 스위치 장치
KR880005389A (ko) 수도꼭지기구의 수격방지구조
SG143961A1 (en) Valve arrangement and traffic calming device incorporating such an arrangement
GB2000274A (en) Float type steam trap
KR910004942A (ko) 유량제어장치
ATE318383T1 (de) Durchflussbegrenzungsventil
KR960010317A (ko) 연료 역류방지기구
KR930001033A (ko) 속도 제어기
KR900000638A (ko) 잔압 배출용 밸브가 부착된 관연결 부재
KR890016316A (ko) 밸브장치
KR970046720A (ko) 드레인 콕 밸브
KR900013994A (ko) 유체 흐름 조절 장치
KR950006295A (ko) 감압 역지 밸브
KR950029648A (ko) 저압 작동형 역지밸브
KR880000285A (ko) 스키드 방지장치
KR930020062A (ko) 밸브
KR910001214A (ko) 직동형 유압 러쉬 조정기
KR950019331A (ko) 파일럿 밸브
KR970035706A (ko) 자동차의 연료주입구 구조
KR970044063A (ko) 유압 태핏의 오일역류 방지장치

Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 19950823

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee