CN102022596B - 一种法兰的密封连接结构 - Google Patents
一种法兰的密封连接结构 Download PDFInfo
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- CN102022596B CN102022596B CN 200910195746 CN200910195746A CN102022596B CN 102022596 B CN102022596 B CN 102022596B CN 200910195746 CN200910195746 CN 200910195746 CN 200910195746 A CN200910195746 A CN 200910195746A CN 102022596 B CN102022596 B CN 102022596B
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- flange
- screw
- upper flange
- cushion rubber
- tightly connected
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200910195746 CN102022596B (zh) | 2009-09-16 | 2009-09-16 | 一种法兰的密封连接结构 |
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CN 200910195746 CN102022596B (zh) | 2009-09-16 | 2009-09-16 | 一种法兰的密封连接结构 |
Publications (2)
Publication Number | Publication Date |
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CN102022596A CN102022596A (zh) | 2011-04-20 |
CN102022596B true CN102022596B (zh) | 2012-12-19 |
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CN 200910195746 Active CN102022596B (zh) | 2009-09-16 | 2009-09-16 | 一种法兰的密封连接结构 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2992279B1 (en) * | 2013-04-29 | 2020-12-30 | Carrier Corporation | Low leakage seal for low pressure system |
CN105561681A (zh) * | 2016-01-12 | 2016-05-11 | 弓彦涛 | 滤芯及其制作方法及滤芯体与过滤设备 |
CN106015784B (zh) * | 2016-06-26 | 2018-09-25 | 合肥龙图腾信息技术有限公司 | 无人船载管线连接器 |
CN106763769A (zh) * | 2016-11-15 | 2017-05-31 | 中国舰船研究设计中心 | 一种机械连接面的密性装置 |
CN107834959B (zh) * | 2017-10-30 | 2024-03-29 | 上海晶铠新能源科技发展有限公司 | 自动封闭的光伏板安装结构 |
JP7228681B2 (ja) * | 2018-09-25 | 2023-02-24 | ニュースケール パワー エルエルシー | 隆起面フランジシステム、原子炉モジュールの容器、及び隆起面フランジアセンブリ |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB950487A (en) * | 1959-06-25 | 1964-02-26 | Schneider & Co W | Flange joint |
GB1503722A (en) * | 1976-10-08 | 1978-03-15 | British Gas Corp | Electrically insulated pipe coupling |
CN2210288Y (zh) * | 1994-12-30 | 1995-10-18 | 田增祥 | 径向双端面机械密封组合式轴套 |
EP0695898A1 (de) * | 1994-08-05 | 1996-02-07 | DSI ROHRLEITUNGSBAU-ZUBEHÖR GmbH | Flachdichtung und Verfahren zu ihrer Herstellung |
CN101290080A (zh) * | 2008-05-21 | 2008-10-22 | 隆鑫工业有限公司 | 摩托车水冷发动机汽缸体进水管接头安装结构 |
CN201507738U (zh) * | 2009-09-16 | 2010-06-16 | 上海骐荣机械自控有限公司 | 一种密封连接的内藏式法兰结构 |
-
2009
- 2009-09-16 CN CN 200910195746 patent/CN102022596B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB950487A (en) * | 1959-06-25 | 1964-02-26 | Schneider & Co W | Flange joint |
GB1503722A (en) * | 1976-10-08 | 1978-03-15 | British Gas Corp | Electrically insulated pipe coupling |
EP0695898A1 (de) * | 1994-08-05 | 1996-02-07 | DSI ROHRLEITUNGSBAU-ZUBEHÖR GmbH | Flachdichtung und Verfahren zu ihrer Herstellung |
CN2210288Y (zh) * | 1994-12-30 | 1995-10-18 | 田增祥 | 径向双端面机械密封组合式轴套 |
CN101290080A (zh) * | 2008-05-21 | 2008-10-22 | 隆鑫工业有限公司 | 摩托车水冷发动机汽缸体进水管接头安装结构 |
CN201507738U (zh) * | 2009-09-16 | 2010-06-16 | 上海骐荣机械自控有限公司 | 一种密封连接的内藏式法兰结构 |
Non-Patent Citations (1)
Title |
---|
JP特开平11-257230A 1999.09.21 |
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CN102022596A (zh) | 2011-04-20 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 815, de Garden Road, Nanxiang Town, Jiading District, Shanghai Co-patentee after: Shanghai Guanlong Valve Automation Co. Ltd. Patentee after: Guanlong Valve Machinery Co., Ltd., Shanghai Address before: No. 815, de Garden Road, Nanxiang Town, Jiading District, Shanghai Co-patentee before: Shanghai Qirong Machinery Automatic Control Co.,Ltd. Patentee before: Guanlong Valve Machinery Co., Ltd., Shanghai |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tak Road 201802 Shanghai city Jiading District Nanxiang Town, No. 815 Co-patentee after: SHANGHAI GUANLONG VALVE AUTOMATION Co.,Ltd. Patentee after: Shanghai Guanlong Valve Machinery Co., Ltd Address before: Tak Road 201802 Shanghai city Jiading District Nanxiang Town, No. 815 Co-patentee before: SHANGHAI GUANLONG VALVE AUTOMATION Co.,Ltd. Patentee before: Shanghai Guanlong Valve Machinery Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tak Road 201802 Shanghai city Jiading District Nanxiang Town, No. 815 Patentee after: Shanghai Guanlong valve energy saving equipment Co., Ltd Patentee after: SHANGHAI GUANLONG VALVE AUTOMATION Co.,Ltd. Address before: Tak Road 201802 Shanghai city Jiading District Nanxiang Town, No. 815 Patentee before: Shanghai Guanlong Valve Machinery Co., Ltd Patentee before: SHANGHAI GUANLONG VALVE AUTOMATION Co.,Ltd. |