KR940018151A - Combustor Valve - Google Patents

Combustor Valve Download PDF

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Publication number
KR940018151A
KR940018151A KR1019930028121A KR930028121A KR940018151A KR 940018151 A KR940018151 A KR 940018151A KR 1019930028121 A KR1019930028121 A KR 1019930028121A KR 930028121 A KR930028121 A KR 930028121A KR 940018151 A KR940018151 A KR 940018151A
Authority
KR
South Korea
Prior art keywords
valve
hole
inlet
casting
seat
Prior art date
Application number
KR1019930028121A
Other languages
Korean (ko)
Other versions
KR960002352B1 (en
Inventor
마사노리 시미즈
아야요시 와키타
Original Assignee
최창선
린나이코리아 주식회사
나이또 스스무
린나이 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 최창선, 린나이코리아 주식회사, 나이또 스스무, 린나이 가부시기가이샤 filed Critical 최창선
Publication of KR940018151A publication Critical patent/KR940018151A/en
Application granted granted Critical
Publication of KR960002352B1 publication Critical patent/KR960002352B1/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
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Magnetically Actuated Valves (AREA)
  • Valve Housings (AREA)

Abstract

본 발명은 절삭가공을 하지 않고 주조만으로 제조할 수 있는 연소기기용 밸브으 제공을 목적으로 하는 것으로서, 그 구성을, 주조된 밸브보디(5)와, 상기 밸브보디(5)에 형성된 밸브구멍(50)과, 상기 밸브구멍(50)의 내측에 형성된 안전밸브입구(56)를 둘러싸는 밸브시트(55)와, 상기 밸브구멍(50)내에 삽입되며 상기 밸브시트(55)에 접촉하여 상기 안전밸브입구(56)를 개폐하는 밸브체(56)를 가지는 연소기기용 밸브에 있어서, 상기 밸브구멍(50)은 입구측이 큰 테이퍼 구멍이고, 상기 밸브시트(56)는 주조면이고, 또 상기 밸브시트(55)와 상기 밸브구멍(50)의 내주면과의 연결부는 곡률반경(R)을 갖는 코너로 되어 있고, 또 상기 안전밸브보디(5)는 상기 밸브구멍(50)의 입구부에 주조에 의하여 테이퍼로 형성한 밀봉을 위한 O링 압접면(54)을 갖는 구성으로 한 것이다.The present invention aims to provide a valve for a combustion device that can be produced only by casting without cutting, the configuration of which is the valve body 5 and the valve hole 50 formed in the valve body 5 ), A valve seat 55 surrounding the safety valve inlet 56 formed inside the valve hole 50, and inserted into the valve hole 50 and in contact with the valve seat 55 to contact the safety valve. In the combustor valve having a valve body 56 for opening and closing the inlet 56, the valve hole 50 is a tapered hole having a large inlet side, the valve seat 56 is a casting surface, and the valve seat The connection portion 55 between the inner circumferential surface of the valve hole 50 has a corner having a radius of curvature R, and the safety valve body 5 is cast by the inlet of the valve hole 50 by casting. It is set as the structure which has the O-ring press contact surface 54 for sealing formed by taper.

Description

연소기기용 밸브Combustor Valve

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

제1도는 본 발명의 연소기기용 밸브의 평단면도, 제2도는 본 발명의 곤로버너의 가스제어장치의 평면단면도, 제3도는 본 발명의 곤로버너의 평면도.1 is a plan sectional view of the valve for a combustion machine of the present invention, FIG. 2 is a plan sectional view of the gas control apparatus of the goro burner of the present invention, and FIG.

Claims (3)

주조된 밸브보디와, 상기 밸브보디에 형성된 밸브구멍과, 상기 밸브구멍의 내측에 형성된 밸브입구를 둘러싸는 밸브시트와, 상기 밸브구멍내에 삽입되며 상기 밸브시트에 접촉하여 상기 밸브입구를 개폐하는 밸브체를 갖는 연소기기용 밸브에 있어서, 상기 밸브구멍은 입구측이 큰 테이퍼 구멍이고, 상기 밸브시트는 주조면인 것을 특징으로 하는 연소기기용 밸브.A valve body which is cast, a valve hole formed in the valve body, a valve seat surrounding the valve inlet formed inside the valve hole, and a valve inserted into the valve hole to contact the valve seat to open and close the valve inlet. A combustion device valve having a sieve, wherein the valve hole is a tapered hole having a large inlet side, and the valve seat is a casting surface. 제1항에 있어서, 상기 밸브시트와 상기 밸브구멍의 내주면과의 연결부는 곡률반경을 갖는 코너로 되어 있는 것을 특징으로 하는 연소기기용 밸브.The combustion valve according to claim 1, wherein a connection portion between the valve seat and the inner circumferential surface of the valve hole has a corner having a radius of curvature. 제1항 또는 제2항에 있어서, 상기 밸브보디는 상기 밸브구멍의 입구부에 주조에 의하여 테이퍼로 형성한 밀봉을 위한 O링 압접면을 갖는 것을 특징으로 하는 연소기기용 밸브.3. The valve for a combustor according to claim 1 or 2, wherein the valve body has an O-ring press-contacting surface for sealing, which is formed in a tapered form by casting at the inlet of the valve hole. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930028121A 1993-01-14 1993-12-16 A valve arrangement for a burner device KR960002352B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP93-4983 1993-01-14
JP5004983A JPH06213428A (en) 1993-01-14 1993-01-14 Valve for combustion apparatus

Publications (2)

Publication Number Publication Date
KR940018151A true KR940018151A (en) 1994-08-16
KR960002352B1 KR960002352B1 (en) 1996-02-16

Family

ID=11598843

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930028121A KR960002352B1 (en) 1993-01-14 1993-12-16 A valve arrangement for a burner device

Country Status (4)

Country Link
JP (1) JPH06213428A (en)
KR (1) KR960002352B1 (en)
CN (1) CN1083076C (en)
TW (1) TW280859B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4912978B2 (en) * 2007-08-10 2012-04-11 リンナイ株式会社 Valve unit device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57184601A (en) * 1981-05-06 1982-11-13 Nissan Motor Co Ltd Cutting method of differential case

Also Published As

Publication number Publication date
CN1093152A (en) 1994-10-05
KR960002352B1 (en) 1996-02-16
TW280859B (en) 1996-07-11
JPH06213428A (en) 1994-08-02
CN1083076C (en) 2002-04-17

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