CN101725542B - 密闭式助吸器 - Google Patents
密闭式助吸器 Download PDFInfo
- Publication number
- CN101725542B CN101725542B CN2010100031247A CN201010003124A CN101725542B CN 101725542 B CN101725542 B CN 101725542B CN 2010100031247 A CN2010100031247 A CN 2010100031247A CN 201010003124 A CN201010003124 A CN 201010003124A CN 101725542 B CN101725542 B CN 101725542B
- Authority
- CN
- China
- Prior art keywords
- vacuum cylinder
- sealing
- mouth
- water
- ring
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 238000007789 sealing Methods 0.000 claims abstract description 27
- 210000003323 beak Anatomy 0.000 claims description 16
- 239000002699 waste material Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 9
- 230000009189 diving Effects 0.000 abstract 3
- 238000005086 pumping Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 4
- 239000012467 final product Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
Landscapes
- Sewage (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100031247A CN101725542B (zh) | 2010-01-05 | 2010-01-05 | 密闭式助吸器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100031247A CN101725542B (zh) | 2010-01-05 | 2010-01-05 | 密闭式助吸器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101725542A CN101725542A (zh) | 2010-06-09 |
| CN101725542B true CN101725542B (zh) | 2011-09-21 |
Family
ID=42446954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010100031247A Expired - Fee Related CN101725542B (zh) | 2010-01-05 | 2010-01-05 | 密闭式助吸器 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101725542B (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106865020A (zh) * | 2016-12-23 | 2017-06-20 | 浙江八瓦文化创意发展有限公司 | 一种真空密封保温盒 |
| CN106742781A (zh) * | 2016-12-23 | 2017-05-31 | 浙江八瓦文化创意发展有限公司 | 一种具有橡胶垫圈的保温盒 |
| CN106948012A (zh) * | 2017-04-19 | 2017-07-14 | 潜山县龙华茧丝有限公司 | 一种蚕丝真空渗透装置 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3558018A (en) * | 1968-06-29 | 1971-01-26 | Hudig Kg Fa | Water pockets, namely reservoirs for storing water received from underground water pumping equipment |
| CN2425217Y (zh) * | 2000-04-03 | 2001-03-28 | 杨来忍 | 一种水泵引水器 |
| DE102005056309B4 (de) * | 2005-11-25 | 2007-12-13 | Fpe Fischer Gmbh | Kreiselpumpe mit Entlüftung |
| CN201568320U (zh) * | 2010-01-05 | 2010-09-01 | 成都峻峰科技开发有限公司 | 潜水泵增效式真空筒 |
-
2010
- 2010-01-05 CN CN2010100031247A patent/CN101725542B/zh not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3558018A (en) * | 1968-06-29 | 1971-01-26 | Hudig Kg Fa | Water pockets, namely reservoirs for storing water received from underground water pumping equipment |
| CN2425217Y (zh) * | 2000-04-03 | 2001-03-28 | 杨来忍 | 一种水泵引水器 |
| DE102005056309B4 (de) * | 2005-11-25 | 2007-12-13 | Fpe Fischer Gmbh | Kreiselpumpe mit Entlüftung |
| CN201568320U (zh) * | 2010-01-05 | 2010-09-01 | 成都峻峰科技开发有限公司 | 潜水泵增效式真空筒 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101725542A (zh) | 2010-06-09 |
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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 | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO YINZHOU YUNFAN ENGINEERING CONSULTING CO., Free format text: FORMER OWNER: CHENGDU JUNFENG TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20110706 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610041 NO. 118, ZIJING EAST ROAD, HIGH-TECH. ZONE, CHENGDU CITY, SICHUAN PROVINCE TO: 315192 ROOM 2-11, ROOM 11TH, SOUTH OF CHANGFENG FOOD MARKET, ZHONGGONGMIAO SUBDISTRICT, YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20110706 Address after: 315192 Zhejiang City, Yinzhou District, the old Temple Temple Street, Changfeng old market to the south of the room eleventh 2-11 Applicant after: Ningbo Yinzhou Yunfan Engineering Consulting Co., Ltd. Address before: 610041, No. 118, East Bauhinia Road, Chengdu hi tech Zone, Sichuan Applicant before: Chengdu Junfeng Technology Development Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20120105 |