KR840003749A - 밸브 트러니언의 정렬유지장치 - Google Patents

밸브 트러니언의 정렬유지장치 Download PDF

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Publication number
KR840003749A
KR840003749A KR1019830000373A KR830000373A KR840003749A KR 840003749 A KR840003749 A KR 840003749A KR 1019830000373 A KR1019830000373 A KR 1019830000373A KR 830000373 A KR830000373 A KR 830000373A KR 840003749 A KR840003749 A KR 840003749A
Authority
KR
South Korea
Prior art keywords
plug
hole
shaft hole
tapered
valve
Prior art date
Application number
KR1019830000373A
Other languages
English (en)
Other versions
KR910001670B1 (ko
Inventor
브리스 스코비 윌리암
Original Assignee
더블유·더블유·패터슨
키스톤 인터내셔날 인코포레이티드
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 더블유·더블유·패터슨, 키스톤 인터내셔날 인코포레이티드 filed Critical 더블유·더블유·패터슨
Publication of KR840003749A publication Critical patent/KR840003749A/ko
Application granted granted Critical
Publication of KR910001670B1 publication Critical patent/KR910001670B1/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
    • 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
    • F16K1/16—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 with pivoted closure-members
    • F16K1/18—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 with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—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 with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • 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
    • F16K1/16—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 with pivoted closure-members
    • F16K1/18—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 with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—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 with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat
    • F16K1/2266—Shaping or arrangements of the sealing the sealing being arranged on the valve seat and being forced into sealing contact with the valve member by a spring or a spring-like member
    • 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
    • F16K27/0209—Check valves or pivoted valves
    • F16K27/0218—Butterfly valves

Abstract

내용 없음

Description

밸브 트러니언의 정렬유지장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따른 정렬유지장치의 일부를 단면 표시한 것으로, 특히 간단한 테이퍼핀 구조를 보인 측단면도.
제3도는 제1도에서 보인 장치의 분해측단면도.
제6도는 본 발명의 장치를 사용한 버터플라이밸브의 단면도.

Claims (13)

  1. 밸브 폐쇄부재에 착설된 트리니언을 밸브 시이트에 대하여 예정된 관계가 유지되도록 한 장치에 있어서, 상기 밸브부재에 연결될 수 있고 단부에 벽이 형성된 축공을 갖는 축수단, 적어도 일부가 상기 축공에 삽입되고 축수단에 대하여 축방향으로 고정되며 축방향으로 팽창 가능하게 되어 있어 외측면이 축공의 벽에 마찰계합하는 플러그수단과, 상기 플러그수단을 측방향으로 팽창시키기 위한 수단으로 구성된 바의 밸브트러니언의 정렬유지장치..
  2. 청구범위 1에 있어서, 상기 밸브폐쇄부재가 버터 플라이밸브를 위한 디스크로 구성되고 이 디스크가 밸브시이트와 동심이 되도록 착설된 바의 장치.
  3. 청구범위 1에 있어서, 상기 축공이 원통형인 바의 장치.
  4. 청구범위 3에 있어서, 상기 플러그의 외면이 축공의 형태에 따르는 바의 장치.
  5. 청구범위 3에 있어서, 상기 플러그가 축공에 삽입되는 플러그단부의 대향측에 방사상으로 연장된 플랜지를 포함하는 장치.
  6. 청구범위 1에 있어서, 상기 축공에 삽입된 플러그의 부분이 절결된 바의 장치.
  7. 청구범위 1에 있어서, 상기 플러그가 톱니의 면을 갖는 바의 장치.
  8. 청구범위 1에 있어서, 상기 플러그가 그 내부로 연장된 테이퍼공을 갖는 바의 장치.
  9. 청구범위 8에 있어서, 상기 테이퍼공이 축공에 삽입되는 단부의 대향측 단부에서 가장 큰 직경을 갖는 바의 장치.
  10. 청구범위 9에 있어서, 상기 테이퍼공과 같은 외면을 갖는 테이핀을 포함하고, 이 테이퍼핀이 테이퍼공의 측면에 쐐기식으로 계합하는 바의 장치.
  11. 청구범위 8에 있어서, 상기 테이퍼공이 이에 삽입되는 플러그의 단부에서 최대직경을 갖는 바의 장치.
  12. 청구범위 11에 있어서, 나선이 형성된 테이퍼핀을 포함하고, 이 핀의 외면은 테이퍼공과 같으며, 테이퍼공의 측면에 쐐기식으로 계합되는 바의 장치.
  13. 청구범위 12에 있어서, 상기 테이퍼핀의 나선단부에 나착되는 너트를 포함하는 바의 장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019830000373A 1982-02-01 1983-02-01 밸브트러니언의 정렬유지장치 KR910001670B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US34450382A 1982-02-01 1982-02-01
US???344503 1982-02-01
US344,503 1982-02-01

Publications (2)

Publication Number Publication Date
KR840003749A true KR840003749A (ko) 1984-09-15
KR910001670B1 KR910001670B1 (ko) 1991-03-18

Family

ID=23350802

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830000373A KR910001670B1 (ko) 1982-02-01 1983-02-01 밸브트러니언의 정렬유지장치

Country Status (13)

Country Link
EP (1) EP0086585B1 (ko)
JP (1) JPS58134278A (ko)
KR (1) KR910001670B1 (ko)
AR (1) AR228895A1 (ko)
AT (1) ATE23917T1 (ko)
AU (1) AU549543B2 (ko)
BR (1) BR8203244A (ko)
CA (1) CA1192887A (ko)
DE (1) DE3367970D1 (ko)
ES (1) ES519427A0 (ko)
MX (1) MX154905A (ko)
NO (1) NO163249C (ko)
PH (1) PH19330A (ko)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3006598A (en) * 1958-07-08 1961-10-31 Kinney Eng Inc S P Butterfly valve
US3096071A (en) * 1960-05-16 1963-07-02 Stewart Warner Corp Butterfly valve having resilient sealing means
US3277919A (en) * 1962-10-26 1966-10-11 Grove Valve & Regulator Co Rotatable valve structure
US3250291A (en) * 1963-09-27 1966-05-10 Robert E Roy Demountable core valve
CH638870A5 (de) * 1979-02-01 1983-10-14 Bbc Brown Boveri & Cie Startventilvorrichtung, insbesondere fuer dieselmotoren mit druckwellenlader.

Also Published As

Publication number Publication date
EP0086585A1 (en) 1983-08-24
NO830284L (no) 1983-08-02
EP0086585B1 (en) 1986-11-26
PH19330A (en) 1986-03-20
JPH0239673B2 (ko) 1990-09-06
AU1067783A (en) 1983-08-11
MX154905A (es) 1987-12-29
ATE23917T1 (de) 1986-12-15
JPS58134278A (ja) 1983-08-10
NO163249C (no) 1990-04-25
CA1192887A (en) 1985-09-03
AU549543B2 (en) 1986-01-30
NO163249B (no) 1990-01-15
ES8402407A1 (es) 1984-02-01
BR8203244A (pt) 1983-12-20
ES519427A0 (es) 1984-02-01
DE3367970D1 (en) 1987-01-15
AR228895A1 (es) 1983-04-29
KR910001670B1 (ko) 1991-03-18

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