KR200303553Y1 - 양방향이송 관로용 버터플라이 밸브 - Google Patents
양방향이송 관로용 버터플라이 밸브 Download PDFInfo
- Publication number
- KR200303553Y1 KR200303553Y1 KR20-2002-0029411U KR20020029411U KR200303553Y1 KR 200303553 Y1 KR200303553 Y1 KR 200303553Y1 KR 20020029411 U KR20020029411 U KR 20020029411U KR 200303553 Y1 KR200303553 Y1 KR 200303553Y1
- Authority
- KR
- South Korea
- Prior art keywords
- valve
- valve body
- valve housing
- housing
- sheet
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
- 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
-
- 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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
Abstract
Description
Claims (1)
- 적어도 양측에 관로가 연결되는 개구부가 구비된 밸브하우징(210)과, 이 밸브하우징(210)의 내부에 회전가능하게 장착되어 밸브하우징(210) 내부를 개폐시키도록 회전동작되는 디스크형의 밸브체(220)와, 상기 밸브하우징(210)의 일측에 장착되어 밸브체(220)를 회전동작시키는 구동수단(230)을 포함하는 버터플라이 밸브에 있어서, 상기 밸브체(220)는 밸브하우징(210)의 반경방향 수직단면(A-A')에 대하여 기울어지게 설치되고, 상기 밸브하우징(210)의 내주면에는 경사지게 설치된 밸브체(220)의 외주면이 밀착될 수 있도록 그 반경방향 내측 선단면이 경사진 시이트(212)가 환형으로 형성되며, 상기 밸브체(220)의 반경방향 외측 양단에는 한 쌍의 체결링(228) 및 복수의 스크류(229)를 매개로 한 쌍의 실링(227)이 착탈 가능하게 결합되어 상기 시이트(212)의 경사진 반경방향 선단면에 가압 밀착되도록 된 것을 특징으로 하는 양방향이송 관로용 버터플라이 밸브.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2002-0029411U KR200303553Y1 (ko) | 2002-10-01 | 2002-10-01 | 양방향이송 관로용 버터플라이 밸브 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2002-0029411U KR200303553Y1 (ko) | 2002-10-01 | 2002-10-01 | 양방향이송 관로용 버터플라이 밸브 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200303553Y1 true KR200303553Y1 (ko) | 2003-02-12 |
Family
ID=49400418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2002-0029411U Expired - Lifetime KR200303553Y1 (ko) | 2002-10-01 | 2002-10-01 | 양방향이송 관로용 버터플라이 밸브 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200303553Y1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101403941B1 (ko) | 2013-12-30 | 2014-06-09 | 김만영 | 가동 시트를 구비한 버터 플라이 밸브 |
-
2002
- 2002-10-01 KR KR20-2002-0029411U patent/KR200303553Y1/ko not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101403941B1 (ko) | 2013-12-30 | 2014-06-09 | 김만영 | 가동 시트를 구비한 버터 플라이 밸브 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5330157A (en) | Rotary disk valve | |
| CN111795157B (zh) | 一种防冲刷蝶阀 | |
| CN111720569A (zh) | 一种平板闸阀 | |
| KR200303553Y1 (ko) | 양방향이송 관로용 버터플라이 밸브 | |
| JPH0875013A (ja) | 回転型閉止弁 | |
| KR200450403Y1 (ko) | 쓰레기 자동집하시설의 섹션밸브 | |
| JP3448727B2 (ja) | 弁装置 | |
| KR100702209B1 (ko) | 더블 블레이드밸브 | |
| KR200311759Y1 (ko) | 버터플라이 밸브 | |
| CN107676504A (zh) | 一种三通阀 | |
| KR200256364Y1 (ko) | 버터플라이 밸브 | |
| CN112283369A (zh) | 一种截止阀 | |
| CN109899533B (zh) | 一种节能橡胶密封蝶阀 | |
| KR200303550Y1 (ko) | 바이패스 기능이 구비된 버터플라이 밸브 | |
| CN218935306U (zh) | 一种双密封液控蝶阀 | |
| CN223294268U (zh) | 一种三偏心蝶阀的阀板密封结构 | |
| KR200274342Y1 (ko) | 버터플라이 밸브의 무단수 기어박스 교체 및 수리 장치 | |
| CN114278743A (zh) | 一种阀板磨损自补偿的无泄漏旋转供料器 | |
| CN105864438A (zh) | 一种偏心蝶阀 | |
| CN101461036A (zh) | 防逆流阀 | |
| CN117485911B (zh) | 一种用于颗粒输送管道的转向装置及其转向方法 | |
| CN222209023U (zh) | 防泥沙型蝶阀 | |
| CN222992176U (zh) | 一种防止密封胶圈偏移的蝶阀 | |
| CN222010955U (zh) | 密封型阀门 | |
| KR102539329B1 (ko) | 유지보수가 용이한 에어실링댐퍼 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 20021001 |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 20030127 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 1 Payment date: 20021002 |
|
| UG1601 | Publication of registration | ||
| UR1001 | Payment of annual fee |
Payment date: 20031107 Start annual number: 2 End annual number: 3 |
|
| UR1001 | Payment of annual fee |
Payment date: 20060724 Start annual number: 4 End annual number: 4 |
|
| UR1001 | Payment of annual fee |
Payment date: 20061207 Start annual number: 5 End annual number: 5 |
|
| UR1001 | Payment of annual fee |
Payment date: 20080104 Start annual number: 6 End annual number: 6 |
|
| UR1001 | Payment of annual fee |
Payment date: 20090106 Start annual number: 7 End annual number: 7 |
|
| UR1001 | Payment of annual fee |
Payment date: 20100119 Start annual number: 8 End annual number: 8 |
|
| UR1001 | Payment of annual fee |
Payment date: 20110118 Start annual number: 9 End annual number: 9 |
|
| FPAY | Annual fee payment |
Payment date: 20111115 Year of fee payment: 10 |
|
| UR1001 | Payment of annual fee |
Payment date: 20111115 Start annual number: 10 End annual number: 10 |
|
| EXPY | Expiration of term | ||
| UC1801 | Expiration of term |
Termination category: Expiration of duration Termination date: 20130709 |