KR100927965B1 - 조립식 회전 제한수단을 갖는 버터플라이 밸브 - Google Patents
조립식 회전 제한수단을 갖는 버터플라이 밸브 Download PDFInfo
- Publication number
- KR100927965B1 KR100927965B1 KR1020090052044A KR20090052044A KR100927965B1 KR 100927965 B1 KR100927965 B1 KR 100927965B1 KR 1020090052044 A KR1020090052044 A KR 1020090052044A KR 20090052044 A KR20090052044 A KR 20090052044A KR 100927965 B1 KR100927965 B1 KR 100927965B1
- Authority
- KR
- South Korea
- Prior art keywords
- blocking plate
- main body
- rotation
- butterfly valve
- rotating
- Prior art date
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Classifications
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- 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
- F16K1/221—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 specially adapted operating means therefor
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- 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
- F16K1/222—Shaping of the valve member
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- 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
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- 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
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- 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
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
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- 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
- F16K35/00—Means to prevent accidental or unauthorised actuation
- F16K35/10—Means to prevent accidental or unauthorised actuation with locking caps or locking bars
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
Abstract
Description
Claims (4)
- 관로 사이에 설치되며 양측에 결합구가 형성된 원통형 본체, 양측에 상기 본체의 결합구와 축 결합하도록 회전축이 형성된 차단판 및 상기 본체의 일측 결합구에 설치되면서 상기 차단판의 일측 회전축과 맞물리는 회전수단이 구성된 버터플라이 밸브에 있어서,상기 본체로부터 차단판의 회전을 제한하기 위한 수단은, 상기 차단판의 타측 회전축에 결합되고, 외면에는 제1 스토퍼 돌기가 형성된 회전체; 및 상기 본체의 타측 결합구에 결합되고, 중앙에는 상기 회전체가 관통하여 결합되도록 축공이 형성되며, 상기 축공의 외측에는 상기 제1 스트퍼 돌기의 회전을 제한하기 위한 제2 스토퍼 돌기가 형성된 고정체;로 구성되며,상기 제1 스토퍼 돌기는 중심으로부터 90°로 돌출되고, 상기 제2 스토퍼 돌기는 중심으로부터 180°로 돌출되며,상기 고정체의 축공 테두리에는 상기 제1 스토퍼 돌기가 관통하여 끼워지도록 끼움 홈이 형성된 것을 특징으로 하는 조립식 회전 제한수단을 갖는 버터플라이 밸브.
- 제 1 항에 있어서, 상기 차단판의 타측 회전축과 상기 회전체를 결합하는 수단은,상호 밀착하는 단부에 대응 형성된 키 홈 및 키 돌기로 이루어진 것을 특징으로 하는 조립식 회전 제한수단을 갖는 버터플라이 밸브.
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KR1020090052044A KR100927965B1 (ko) | 2009-06-11 | 2009-06-11 | 조립식 회전 제한수단을 갖는 버터플라이 밸브 |
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KR1020090052044A KR100927965B1 (ko) | 2009-06-11 | 2009-06-11 | 조립식 회전 제한수단을 갖는 버터플라이 밸브 |
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KR100927965B1 true KR100927965B1 (ko) | 2009-11-24 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101580286B1 (ko) * | 2015-06-11 | 2015-12-24 | 공준식 | 유량 조절 밸브 |
KR101825106B1 (ko) | 2016-03-03 | 2018-02-07 | 주식회사 코렌스 | 바이패스밸브 조립체 |
CN110645376A (zh) * | 2019-10-10 | 2020-01-03 | 徐辉 | 一种智能蝶阀 |
KR102204949B1 (ko) | 2020-07-31 | 2021-01-20 | 주식회사 현대밸브 | 회전제한수단을 구비하는 버터플라이 밸브 |
KR20230164417A (ko) * | 2022-05-25 | 2023-12-04 | 주식회사 제니어스 | 히터 내장형 스로틀밸브의 개폐장치 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5168021U (ko) * | 1974-11-25 | 1976-05-29 | ||
JPH02143583U (ko) * | 1989-05-06 | 1990-12-05 | ||
JPH1122833A (ja) | 1997-07-03 | 1999-01-26 | Kubota Corp | バタフライ弁 |
KR100282006B1 (ko) * | 1998-10-27 | 2001-12-01 | 이병구 | 버터플라이 밸브 |
-
2009
- 2009-06-11 KR KR1020090052044A patent/KR100927965B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5168021U (ko) * | 1974-11-25 | 1976-05-29 | ||
JPH02143583U (ko) * | 1989-05-06 | 1990-12-05 | ||
JPH1122833A (ja) | 1997-07-03 | 1999-01-26 | Kubota Corp | バタフライ弁 |
KR100282006B1 (ko) * | 1998-10-27 | 2001-12-01 | 이병구 | 버터플라이 밸브 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101580286B1 (ko) * | 2015-06-11 | 2015-12-24 | 공준식 | 유량 조절 밸브 |
KR101825106B1 (ko) | 2016-03-03 | 2018-02-07 | 주식회사 코렌스 | 바이패스밸브 조립체 |
CN110645376A (zh) * | 2019-10-10 | 2020-01-03 | 徐辉 | 一种智能蝶阀 |
CN110645376B (zh) * | 2019-10-10 | 2020-12-22 | 呼阀科技控股股份有限公司 | 一种智能蝶阀 |
KR102204949B1 (ko) | 2020-07-31 | 2021-01-20 | 주식회사 현대밸브 | 회전제한수단을 구비하는 버터플라이 밸브 |
KR20230164417A (ko) * | 2022-05-25 | 2023-12-04 | 주식회사 제니어스 | 히터 내장형 스로틀밸브의 개폐장치 |
KR102661738B1 (ko) * | 2022-05-25 | 2024-04-29 | 주식회사 제니어스 | 히터 내장형 스로틀밸브의 개폐장치 |
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