CN102359627B - 真空集便器用过滤单向阀 - Google Patents
真空集便器用过滤单向阀 Download PDFInfo
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- CN102359627B CN102359627B CN 201110181981 CN201110181981A CN102359627B CN 102359627 B CN102359627 B CN 102359627B CN 201110181981 CN201110181981 CN 201110181981 CN 201110181981 A CN201110181981 A CN 201110181981A CN 102359627 B CN102359627 B CN 102359627B
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- filter
- valve
- way valve
- lower cover
- vacuum toilet
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201110181981 CN102359627B (zh) | 2011-06-30 | 2011-06-30 | 真空集便器用过滤单向阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201110181981 CN102359627B (zh) | 2011-06-30 | 2011-06-30 | 真空集便器用过滤单向阀 |
Publications (2)
Publication Number | Publication Date |
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CN102359627A CN102359627A (zh) | 2012-02-22 |
CN102359627B true CN102359627B (zh) | 2013-04-17 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 201110181981 Expired - Fee Related CN102359627B (zh) | 2011-06-30 | 2011-06-30 | 真空集便器用过滤单向阀 |
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CN (1) | CN102359627B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102605789A (zh) * | 2012-03-23 | 2012-07-25 | 姜堰市盛翔机械制造有限公司 | 内置喷头清淤助升器 |
CN103088808B (zh) * | 2013-01-29 | 2015-11-18 | 北京东方新星石化工程股份有限公司 | 振冲施工控水装置 |
CN111550584A (zh) * | 2020-05-19 | 2020-08-18 | 淄博真空设备厂有限公司 | 用于液环真空系统入口管线的逆止阀 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1341524A (fr) * | 1962-07-13 | 1963-11-02 | Robinet à soupape pour wagons de chemins de fer | |
SE469832B (sv) * | 1992-02-05 | 1993-09-27 | Evac Ab | Vakuumtoalettsystem med luktfilter |
CN1534227A (zh) * | 2003-03-31 | 2004-10-06 | 方吉全 | 截止过滤组合阀 |
CN2886240Y (zh) * | 2006-01-25 | 2007-04-04 | 上海澳柯林水暖器材有限公司 | 冲水阀用过滤及单向止水集成式进水阀结构 |
CN2881254Y (zh) * | 2006-03-06 | 2007-03-21 | 黄银祥 | 一种过滤调压阀 |
CN100540376C (zh) * | 2007-08-30 | 2009-09-16 | 浙江云洲科技有限公司 | 铁路列车粪便收集系统 |
CN201096197Y (zh) * | 2007-10-31 | 2008-08-06 | 三阳工业股份有限公司 | 一体式空气过滤电磁阀 |
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2011
- 2011-06-30 CN CN 201110181981 patent/CN102359627B/zh not_active Expired - Fee Related
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CN102359627A (zh) | 2012-02-22 |
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Legal Events
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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 | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: The age of 412001 in Hunan Province, Zhuzhou Shifeng District Road Patentee after: ZHUZHOU CRRC TIMES ELECTRIC CO., LTD. Patentee after: NINGBO CRRC TIMES SENSING TECHNOLOGY CO., LTD. Address before: The age of 412001 in Hunan Province, Zhuzhou Shifeng District Road Patentee before: Zhuzhou CSR Times Electric Co., Ltd. Patentee before: Ningbo CSR Times Transducer Technique Co., Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20190724 Address after: Minglun village five 315111 villages and towns in Zhejiang city of Ningbo province Yinzhou District Patentee after: Ningbo Zhongche era Electrical Equipment Co. Ltd. Address before: The age of 412001 in Hunan Province, Zhuzhou Shifeng District Road Co-patentee before: NINGBO CRRC TIMES SENSING TECHNOLOGY CO., LTD. Patentee before: ZHUZHOU CRRC TIMES ELECTRIC CO., LTD. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20200630 |
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CF01 | Termination of patent right due to non-payment of annual fee |