CN201300005Y - 真空切换阀、大气切换阀以及带有它们的真空排液罐 - Google Patents
真空切换阀、大气切换阀以及带有它们的真空排液罐 Download PDFInfo
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- CN201300005Y CN201300005Y CN200820166330.8U CN200820166330U CN201300005Y CN 201300005 Y CN201300005 Y CN 201300005Y CN 200820166330 U CN200820166330 U CN 200820166330U CN 201300005 Y CN201300005 Y CN 201300005Y
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- cylinder
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- 239000004743 Polypropylene Substances 0.000 claims description 4
- -1 polypropylene Polymers 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 abstract 1
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CN200820166330.8U CN201300005Y (zh) | 2008-10-18 | 2008-10-18 | 真空切换阀、大气切换阀以及带有它们的真空排液罐 |
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CN200820166330.8U CN201300005Y (zh) | 2008-10-18 | 2008-10-18 | 真空切换阀、大气切换阀以及带有它们的真空排液罐 |
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CN201300005Y true CN201300005Y (zh) | 2009-09-02 |
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CN200820166330.8U Expired - Fee Related CN201300005Y (zh) | 2008-10-18 | 2008-10-18 | 真空切换阀、大气切换阀以及带有它们的真空排液罐 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110027810A (zh) * | 2019-04-26 | 2019-07-19 | 安徽晟捷新能源科技有限公司 | 一种真空系统高效排液装置 |
CN112382594A (zh) * | 2020-11-30 | 2021-02-19 | 冠礼控制科技(上海)有限公司 | 一种排液气缸 |
CN115869695A (zh) * | 2022-12-15 | 2023-03-31 | 浙江德创环保科技股份有限公司 | 一种真空平衡排液罐及气液分离排放方法 |
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2008
- 2008-10-18 CN CN200820166330.8U patent/CN201300005Y/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110027810A (zh) * | 2019-04-26 | 2019-07-19 | 安徽晟捷新能源科技有限公司 | 一种真空系统高效排液装置 |
CN110027810B (zh) * | 2019-04-26 | 2020-04-24 | 安徽晟捷新能源科技有限公司 | 一种真空系统高效排液装置 |
CN112382594A (zh) * | 2020-11-30 | 2021-02-19 | 冠礼控制科技(上海)有限公司 | 一种排液气缸 |
CN115869695A (zh) * | 2022-12-15 | 2023-03-31 | 浙江德创环保科技股份有限公司 | 一种真空平衡排液罐及气液分离排放方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HUZHOU WANGNENG ENVIRONMENTAL PROTECTION STOCK CO. Free format text: FORMER OWNER: HUZHOU HEHUA MACHINERY CO., LTD. Effective date: 20110113 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 313000 NO. 399, HANGCHANGQIAO NORTH ROAD, HUZHOU CITY, ZHEJIANG PROVINCE TO: 313000 NO. 1389, HUZHI AVENUE, HUZHOU CITY |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110113 Address after: 313000, No. 1389 weaving Avenue Road, Huzhou Patentee after: Huzhou Wangneng Environmental Protection Technology Co., Ltd. Address before: 313000 Zhejiang city of Huzhou Province Hangzhou North Bridge Road No. 399 Patentee before: Huzhou Hehua Machinery Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090902 Termination date: 20121018 |