KR920016921A - 유체제어기 - Google Patents

유체제어기 Download PDF

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Publication number
KR920016921A
KR920016921A KR1019920002322A KR920002322A KR920016921A KR 920016921 A KR920016921 A KR 920016921A KR 1019920002322 A KR1019920002322 A KR 1019920002322A KR 920002322 A KR920002322 A KR 920002322A KR 920016921 A KR920016921 A KR 920016921A
Authority
KR
South Korea
Prior art keywords
fluid controller
valve
cover body
base
valve seat
Prior art date
Application number
KR1019920002322A
Other languages
English (en)
Other versions
KR970002000B1 (ko
Inventor
테쯔야 코지마
마사히코 나카자와
히사요시 마쯔모토
요미노리 시모무라
Original Assignee
키요하라 마사코
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 키요하라 마사코 filed Critical 키요하라 마사코
Publication of KR920016921A publication Critical patent/KR920016921A/ko
Application granted granted Critical
Publication of KR970002000B1 publication Critical patent/KR970002000B1/ko

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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
    • F16K25/00—Details relating to contact between valve members and seats
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/42—Valve seats
    • F16K1/425—Attachment of the seat to the housing by plastical deformation, e.g. valve seat or housing being plastically deformed during mounting
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/36—Valve members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Temperature-Responsive Valves (AREA)
  • Fluid-Driven Valves (AREA)

Abstract

내용 없음

Description

유체제어기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 제1실시예에 관한 유체제어기의 종단면도이다, 제2도는 본 발명의 제2실시예에 관한 유체제어기의 시이트부(A)를 표시하는 단면도이다. 제3도는 본 발명의 제3실시예에 관한 유체제어기의 시이트부(A)를 표시하는 단면도이다. 제4도는 본 발명의 제4실시예에 관한 유체제어기의 시이트부(A)를 표시하는 단면도이다.

Claims (9)

  1. 밸브체(6)와 밸브시이트(7)로 구성된 시이트부(A)가 있는 유체제어기에 있어서, 밸브시이트(7)와 맞닿는 밸브체(6)가 밸브체 기부(11), 밸브체기부(11)의 외표면을 덮고 있으며 전기한 밸브시이트(7)와 맞닿는 금속박막으로 만들어진 커버체(9), 전기한 밸브체 기부(11)와 커버체(9) 사이에 끼워지며 탄성재료로 만들어지는 탄성체(10) 등으로 구성되어 있는 것을 특징으로 하는, 유체제어기.
  2. 제1항에 있어서, 커버체(9)를, 금속박막을 접시형상으로 형성하며, 탄성체(10)는 고무를 디스크형상으로 형성하는 것을 특징으로 하는, 유체제어기.
  3. 제1항에 있어서, 커버체(9)를, 금속박막을 접시형상으로 형성하며, 이 커버체(9)의 외주변부에 의해 밸브실(IC)의 상부 개방부가 밀폐되도록 하는 것을 특징으로 하는, 유체제어기.
  4. 제1항에 있어서, 커버체(9), 또는, 커버체(9)와 밸브체 기부(11)에 탄성체(10)를 끼워 넣기 위한 가이드홈(9c), 또는 가이드홈(9c)과 가이드홈(11a)을 형성하는 것을 특징으로 하는, 유체제어기.
  5. 제1항에 있어서, 탄성체(10)를, 코일스프링을 링형상으로 형성하는 것을 특징으로 하는, 유체제어기.
  6. 밸브체(6)와 밸브시이트(7)로 구성된 시이트부(A)가 있는 유체제어기에 있어서, 밸브체(6)와 맞닿는 밸브시이트(7)가 밸브시이트 기부(12), 밸브시이트 기부(12)의 외표면을 덮고 있으며 전기한 밸브체(6)와 맞닿는 금속박막으로 만들어진 커버체(9), 전기한 밸브시이트 기부(12)와 커버체(9)의 사이에 끼워지며 탄성재료로 만들어지는 탄성체(10) 등으로 구성되어 있는 것을 특징으로 하는, 유체제어기.
  7. 제6항에 있어서, 커버체(9)는 니켈 또는 니켈합금의 박막으로 형성되어 있으며, 탄성체(10)는 불소고무를 사용하여 만들어진 것을 특징으로 하는, 유체제어기.
  8. 제6항에 있어서, 커버체(9) 또는, 커버체(9)와 밸브시이트 기부(12)에 탄성체(10)를 끼워 넣기 위한 가이드홈(9c), 또는, 가이드홈(9c)과 가이드홈(12a)을 형성하는 것을 특징으로 하는, 유체제어기.
  9. 제6항에 있어서, 탄성체(10)를, 코일스프링을 링형상으로 형성하는 것을 특징으로 하는, 유체제어기.
    ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.
KR1019920002322A 1991-02-20 1992-02-17 유체제어기 KR970002000B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP91-49150 1991-02-20
JP3049150A JP3017816B2 (ja) 1991-02-20 1991-02-20 流体制御器

Publications (2)

Publication Number Publication Date
KR920016921A true KR920016921A (ko) 1992-09-25
KR970002000B1 KR970002000B1 (ko) 1997-02-20

Family

ID=12823071

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920002322A KR970002000B1 (ko) 1991-02-20 1992-02-17 유체제어기

Country Status (7)

Country Link
US (1) US5178366A (ko)
EP (1) EP0500207B1 (ko)
JP (1) JP3017816B2 (ko)
KR (1) KR970002000B1 (ko)
CA (1) CA2060984C (ko)
DE (1) DE69212609T2 (ko)
SG (1) SG44502A1 (ko)

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KR100437721B1 (ko) * 2001-06-28 2004-06-26 탱크테크 (주) 유류 또는 화학물질 저장 및 운반 탱크용 안전밸브

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Publication number Priority date Publication date Assignee Title
KR100437721B1 (ko) * 2001-06-28 2004-06-26 탱크테크 (주) 유류 또는 화학물질 저장 및 운반 탱크용 안전밸브

Also Published As

Publication number Publication date
SG44502A1 (en) 1997-12-19
EP0500207B1 (en) 1996-08-07
EP0500207A3 (en) 1992-10-07
JP3017816B2 (ja) 2000-03-13
DE69212609T2 (de) 1997-03-27
JPH05118447A (ja) 1993-05-14
KR970002000B1 (ko) 1997-02-20
CA2060984A1 (en) 1992-08-21
EP0500207A2 (en) 1992-08-26
DE69212609D1 (de) 1996-09-12
US5178366A (en) 1993-01-12
CA2060984C (en) 1997-03-25

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