CN100557293C - 压力容器用特种密封圈 - Google Patents
压力容器用特种密封圈 Download PDFInfo
- Publication number
- CN100557293C CN100557293C CNB2006101342641A CN200610134264A CN100557293C CN 100557293 C CN100557293 C CN 100557293C CN B2006101342641 A CNB2006101342641 A CN B2006101342641A CN 200610134264 A CN200610134264 A CN 200610134264A CN 100557293 C CN100557293 C CN 100557293C
- Authority
- CN
- China
- Prior art keywords
- pressure
- ring
- seal
- pressurized container
- ring bodies
- 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 - Fee Related
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- Gasket Seals (AREA)
Abstract
Description
D1 | 50~400mm | A1 | 30°~120° |
D2 | 39~389mm | A2 | 20°~60° |
D3 | 30~380mm | A3 | 20°~60° |
D4 | 35~385mm | B1 | 5~20mm |
D5 | 45~395mm | B2 | 4~19mm |
D6 | 48~398mm | B3 | 1~6mm |
D7 | 51~401mm | B4 | 1~6mm |
R | 2~8mm |
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006101342641A CN100557293C (zh) | 2006-11-10 | 2006-11-10 | 压力容器用特种密封圈 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006101342641A CN100557293C (zh) | 2006-11-10 | 2006-11-10 | 压力容器用特种密封圈 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1952469A CN1952469A (zh) | 2007-04-25 |
CN100557293C true CN100557293C (zh) | 2009-11-04 |
Family
ID=38058933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006101342641A Expired - Fee Related CN100557293C (zh) | 2006-11-10 | 2006-11-10 | 压力容器用特种密封圈 |
Country Status (1)
Country | Link |
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CN (1) | CN100557293C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5708506B2 (ja) * | 2011-04-20 | 2015-04-30 | 東京エレクトロン株式会社 | 処理装置 |
CN102384267A (zh) * | 2011-10-13 | 2012-03-21 | 中国船舶重工集团公司第七○五研究所 | 一种能够显示堵头是否受力的堵头固定结构 |
-
2006
- 2006-11-10 CN CNB2006101342641A patent/CN100557293C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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CN1952469A (zh) | 2007-04-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: BeiJing Daking Eastern Technology Co., Ltd. Assignor: Dalian Yuxing Water Purifying Equipment Co., Ltd. Contract record no.: 2010990000677 Denomination of invention: Special sealing ring for pressure container Granted publication date: 20091104 License type: Exclusive License Open date: 20070425 Record date: 20100830 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091104 Termination date: 20191110 |
|
CF01 | Termination of patent right due to non-payment of annual fee |