KR200195734Y1 - 유동방향 변환장치 - Google Patents
유동방향 변환장치 Download PDFInfo
- Publication number
- KR200195734Y1 KR200195734Y1 KR2020000009447U KR20000009447U KR200195734Y1 KR 200195734 Y1 KR200195734 Y1 KR 200195734Y1 KR 2020000009447 U KR2020000009447 U KR 2020000009447U KR 20000009447 U KR20000009447 U KR 20000009447U KR 200195734 Y1 KR200195734 Y1 KR 200195734Y1
- Authority
- KR
- South Korea
- Prior art keywords
- valve
- valve body
- way valve
- sealing member
- flow direction
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 49
- 238000003780 insertion Methods 0.000 claims abstract description 12
- 230000037431 insertion Effects 0.000 claims abstract description 12
- 239000000843 powder Substances 0.000 abstract description 17
- 239000012530 fluid Substances 0.000 abstract description 12
- 238000006243 chemical reaction Methods 0.000 abstract description 7
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 239000004809 Teflon Substances 0.000 description 7
- 229920006362 Teflon® Polymers 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/087—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug
-
- 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
- F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
- F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
-
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
Abstract
Description
Claims (2)
- 소정의 내경을 갖는 원통형의 밸브삽입부 및 그 밸브삽입부와 연통되도록 밸브삽입부를 이루는 내주벽에 다방향으로 형성되는 복수개의 유로가 구비된 연결관과, 상기 밸브삽입부에 삽입되도록 환봉형으로 형성됨과 아울러 그 내부에 연결관의 유로를 연결시켜 주는 연결구멍이 형성되는 밸브 몸체부에 회전수단과 연결되는 연결부가 구비되어 상기 연결관의 밸브삽입부에 회전 가능하도록 삽입되는 삼방향 밸브와, 상기 삼방향 밸브의 연결구멍 양측에 각각 위치하도록 밸브 몸체부에 삽입되어 축방향 실링을 하는 환형의 제1 실링부재와, 상기 삼방향 밸브의 연결구멍 양측에 각각 위치함과 아울러 상기 제1 실링부재들을 연결하도록 밸브 몸체부에 삽입되어 연결구멍의 반경방향 실링을 하는 제2 실링부재를 포함하여 구성한 것을 특징으로 하는 유동방향 변환장치.
- 제1항에 있어서, 상기 제1,2 실링부재의 단면은 사다리꼴 형태로 형성됨과 아울러 그 제1,2 실링부재가 삽입되는 삼방향 밸브의 밸브 몸체부에 사다리꼴 형태의 밸브 삽입홈이 형성된 것을 특징으로 하는 유동방향 변환장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020000009447U KR200195734Y1 (ko) | 2000-04-03 | 2000-04-03 | 유동방향 변환장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020000009447U KR200195734Y1 (ko) | 2000-04-03 | 2000-04-03 | 유동방향 변환장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200195734Y1 true KR200195734Y1 (ko) | 2000-09-15 |
Family
ID=19650130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020000009447U Expired - Lifetime KR200195734Y1 (ko) | 2000-04-03 | 2000-04-03 | 유동방향 변환장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200195734Y1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100465888B1 (ko) * | 2002-07-31 | 2005-01-13 | 원영식 | 폐기가스 처리장치의 역류방지용 분배밸브 |
CN114452453A (zh) * | 2021-12-31 | 2022-05-10 | 安徽省立医院(中国科学技术大学附属第一医院) | 一种具有压力监测以及流速调节功能的引流管 |
KR102704756B1 (ko) * | 2023-09-01 | 2024-09-09 | 사공민수 | 유체 끼임현상 방지용 고경도 플러그콕을 가진 삼방향 디버트밸브 |
-
2000
- 2000-04-03 KR KR2020000009447U patent/KR200195734Y1/ko not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100465888B1 (ko) * | 2002-07-31 | 2005-01-13 | 원영식 | 폐기가스 처리장치의 역류방지용 분배밸브 |
CN114452453A (zh) * | 2021-12-31 | 2022-05-10 | 安徽省立医院(中国科学技术大学附属第一医院) | 一种具有压力监测以及流速调节功能的引流管 |
CN114452453B (zh) * | 2021-12-31 | 2023-10-13 | 安徽省立医院(中国科学技术大学附属第一医院) | 一种具有压力监测以及流速调节功能的引流管 |
KR102704756B1 (ko) * | 2023-09-01 | 2024-09-09 | 사공민수 | 유체 끼임현상 방지용 고경도 플러그콕을 가진 삼방향 디버트밸브 |
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Legal Events
Date | Code | Title | Description |
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UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 20000403 |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 20000703 Patent event code: UR07011E01D Comment text: Registration of Establishment |
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UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 1 Payment date: 20000404 |
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UG1601 | Publication of registration | ||
UR1001 | Payment of annual fee |
Payment date: 20010620 Start annual number: 2 End annual number: 3 |
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T701 | Written decision to grant on technology evaluation | ||
UT0701 | Decision on maintenance of utility model | ||
G701 | Re-publication after modification of scope of protection [utility model] | ||
UG1701 | Publication of correction |
Patent event date: 20010723 Comment text: Request for Notification of Correction during Technology Evaluation Patent event code: UG17011E02I |
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UR1001 | Payment of annual fee |
Payment date: 20030625 Start annual number: 4 End annual number: 4 |
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Payment date: 20040630 Start annual number: 5 End annual number: 5 |
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UR1001 | Payment of annual fee |
Payment date: 20060704 Start annual number: 7 End annual number: 7 |
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Payment date: 20070629 Start annual number: 8 End annual number: 8 |
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UR1001 | Payment of annual fee |
Payment date: 20080702 Start annual number: 9 End annual number: 9 |
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FPAY | Annual fee payment |
Payment date: 20090630 Year of fee payment: 10 |
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UR1001 | Payment of annual fee |
Payment date: 20090630 Start annual number: 10 End annual number: 10 |
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EXPY | Expiration of term | ||
UC1801 | Expiration of term |
Termination category: Expiration of duration Termination date: 20110110 |