CN111270735B - 防污水反涌的水槽排水组件 - Google Patents
防污水反涌的水槽排水组件 Download PDFInfo
- Publication number
- CN111270735B CN111270735B CN202010093858.2A CN202010093858A CN111270735B CN 111270735 B CN111270735 B CN 111270735B CN 202010093858 A CN202010093858 A CN 202010093858A CN 111270735 B CN111270735 B CN 111270735B
- Authority
- CN
- China
- Prior art keywords
- ring
- drain pipe
- casing
- peripheral wall
- shell
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/26—Object-catching inserts or similar devices for waste pipes or outlets
- E03C1/264—Separate sieves or similar object-catching inserts
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/122—Pipe-line systems for waste water in building
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Structural Engineering (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010093858.2A CN111270735B (zh) | 2020-02-14 | 2020-02-14 | 防污水反涌的水槽排水组件 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010093858.2A CN111270735B (zh) | 2020-02-14 | 2020-02-14 | 防污水反涌的水槽排水组件 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111270735A CN111270735A (zh) | 2020-06-12 |
| CN111270735B true CN111270735B (zh) | 2021-03-09 |
Family
ID=70995194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010093858.2A Active CN111270735B (zh) | 2020-02-14 | 2020-02-14 | 防污水反涌的水槽排水组件 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111270735B (zh) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2276034Y (zh) * | 1996-10-30 | 1998-03-11 | 冯伯安 | 落水过滤器 |
| CN201933567U (zh) * | 2010-11-08 | 2011-08-17 | 宁波市鄞州区建材设备厂 | 一种水槽排水机构 |
| CN207109949U (zh) * | 2017-06-30 | 2018-03-16 | 昆明群之英科技有限公司 | 一种柔性位置调节器 |
| KR200488578Y1 (ko) * | 2017-08-14 | 2019-02-21 | 신성현 | 하수관 커버 |
| CN207959433U (zh) * | 2018-02-01 | 2018-10-12 | 埃飞灵卫浴科技有限公司 | 一种排水管防臭塞 |
| CN209475713U (zh) * | 2018-12-24 | 2019-10-11 | 市下控股有限公司 | 带有止水结构的管道过滤器 |
-
2020
- 2020-02-14 CN CN202010093858.2A patent/CN111270735B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN111270735A (zh) | 2020-06-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210128 Address after: Room 313A, 209 Huanghai Road, Weihai Economic and Technological Development Zone, Shandong Province, 264200 Applicant after: Weihai yunzhiwei Intelligent Technology Co.,Ltd. Address before: 315000 No.49, group 5, Shenxi, shenfengshui village, Jiangshan Town, Yinzhou District, Ningbo City, Zhejiang Province Applicant before: Shen Xinguang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20200612 Assignee: Weihai wochi Intelligent Technology Co.,Ltd. Assignor: Weihai yunzhiwei Intelligent Technology Co.,Ltd. Contract record no.: X2022980018532 Denomination of invention: Water tank drainage component for anti sewage back surge Granted publication date: 20210309 License type: Common License Record date: 20221024 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Weihai wochi Intelligent Technology Co.,Ltd. Assignor: Weihai yunzhiwei Intelligent Technology Co.,Ltd. Contract record no.: X2022980018532 Date of cancellation: 20250916 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20251014 Address after: Room 706, No. 203-106 Yinglong Road, Tianhe District, Guangzhou City, Guangdong Province 510000 (office only) Patentee after: Guangzhou Dinghang Intellectual Property Services Co.,Ltd. Country or region after: China Address before: Room 313A, 209 Huanghai Road, Weihai Economic and Technological Development Zone, Shandong Province, 264200 Patentee before: Weihai yunzhiwei Intelligent Technology Co.,Ltd. Country or region before: China |