KR200226973Y1 - 디스크 활성시트형 밸브 - Google Patents
디스크 활성시트형 밸브 Download PDFInfo
- Publication number
- KR200226973Y1 KR200226973Y1 KR2020010001516U KR20010001516U KR200226973Y1 KR 200226973 Y1 KR200226973 Y1 KR 200226973Y1 KR 2020010001516 U KR2020010001516 U KR 2020010001516U KR 20010001516 U KR20010001516 U KR 20010001516U KR 200226973 Y1 KR200226973 Y1 KR 200226973Y1
- Authority
- KR
- South Korea
- Prior art keywords
- disk
- valve
- seat
- sheet
- valve body
- 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
- 239000012530 fluid Substances 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims 2
- 238000009434 installation Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract description 14
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Lift Valve (AREA)
Abstract
Description
Claims (3)
- 바디 시트(2)가 내주연에 고정되는 밸브 바디(1)와, 상기 밸브 바디(1)에 축설되는 디스크(3)와, 상기 디스크(3)의 외주연에 시트 리테이너(4)와 고정볼트(5)를 통해 고정됨과 아울러 유체 압력에 의해서 펼쳐지면서 씰링되도록 단면이 브이자 형상으로 형성되는 디스크 활성시트(11)로 구성된 것을 특징으로 하는 디스크 활성시트형 밸브.
- 제1항에 있어서,상기 디스크 활성시트(11)는 디스크(3)의 폭방향으로 적어도 두개 이상 적층되는 것을 특징으로 하는 디스크 활성시트형 밸브.
- 제1항 또는 제2항에 있어서,상기 디스크 활성시트(11) 사이에 판스프링(12)을 설치하는 것을 특징으로 하는 디스크 활성시트형 밸브.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020010001516U KR200226973Y1 (ko) | 2001-01-19 | 2001-01-19 | 디스크 활성시트형 밸브 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020010001516U KR200226973Y1 (ko) | 2001-01-19 | 2001-01-19 | 디스크 활성시트형 밸브 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200226973Y1 true KR200226973Y1 (ko) | 2001-06-15 |
Family
ID=73095126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020010001516U Expired - Lifetime KR200226973Y1 (ko) | 2001-01-19 | 2001-01-19 | 디스크 활성시트형 밸브 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200226973Y1 (ko) |
-
2001
- 2001-01-19 KR KR2020010001516U patent/KR200226973Y1/ko not_active Expired - Lifetime
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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: 20010119 |
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REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 20010330 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: 20010119 |
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UG1601 | Publication of registration | ||
T701 | Written decision to grant on technology evaluation | ||
UT0701 | Decision on maintenance of utility model | ||
O032 | Opposition [utility model]: request for opposition | ||
UO0301 | Opposition |
Comment text: Request for Opposition Patent event code: UO03011R01D Patent event date: 20010829 |
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UR1001 | Payment of annual fee |
Payment date: 20011215 Start annual number: 2 End annual number: 3 |
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O131 | Decision on opposition [utility model] | ||
UO1301 | Decision on opposition |
Comment text: Decision on Opposition Patent event code: UO13011S01D Patent event date: 20020619 |
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O072 | Maintenance of registration after opposition [utility model]: final registration of opposition | ||
UO0702 | Maintenance of registration after opposition |
Patent event code: UO07021S01D Patent event date: 20020909 Comment text: Final Registration of Opposition |
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EXPY | Expiration of term | ||
UC1801 | Expiration of term |
Termination category: Expiration of duration Termination date: 20111010 |