CN102701644B - 排水管材及其制造方法 - Google Patents
排水管材及其制造方法 Download PDFInfo
- Publication number
- CN102701644B CN102701644B CN201210204482.3A CN201210204482A CN102701644B CN 102701644 B CN102701644 B CN 102701644B CN 201210204482 A CN201210204482 A CN 201210204482A CN 102701644 B CN102701644 B CN 102701644B
- Authority
- CN
- China
- Prior art keywords
- liquid
- powder
- pipe
- iron ore
- water draining
- 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
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210204482.3A CN102701644B (zh) | 2012-06-20 | 2012-06-20 | 排水管材及其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210204482.3A CN102701644B (zh) | 2012-06-20 | 2012-06-20 | 排水管材及其制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102701644A CN102701644A (zh) | 2012-10-03 |
CN102701644B true CN102701644B (zh) | 2014-01-01 |
Family
ID=46894774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210204482.3A Expired - Fee Related CN102701644B (zh) | 2012-06-20 | 2012-06-20 | 排水管材及其制造方法 |
Country Status (1)
Country | Link |
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CN (1) | CN102701644B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103739236A (zh) * | 2013-12-13 | 2014-04-23 | 柳州市五环水暖器材经营部 | 排水管材及其制造方法 |
CN105820584A (zh) * | 2016-05-18 | 2016-08-03 | 来安县赛华管业有限公司 | 耐压性能强的饮用水管 |
CN107325362A (zh) * | 2017-08-10 | 2017-11-07 | 苏州妙文信息科技有限公司 | 单立管排水管件及其制作方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0610003D0 (en) * | 2006-05-19 | 2006-06-28 | Ciba Sc Holding Ag | Suppression of Dust |
GB0610000D0 (en) * | 2006-05-19 | 2006-06-28 | Ciba Sc Holding Ag | Suppression of Dust |
CN101671157B (zh) * | 2009-09-22 | 2012-09-05 | 中国人民解放军海军工程大学 | 一种高温管道用高效隔热材料及其制备方法 |
CN102976679B (zh) * | 2012-12-04 | 2014-03-19 | 山东泰德新能源有限公司 | 一种用于铺设路面的混凝土材料及其制备方法 |
-
2012
- 2012-06-20 CN CN201210204482.3A patent/CN102701644B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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CN102701644A (zh) | 2012-10-03 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: WANG JINMEI Free format text: FORMER OWNER: LIAOCHENG XINXING CAST TUBE CO., LTD. Effective date: 20150113 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150113 Address after: 252000 Shandong city of Liaocheng Province Dongchang Road No. 88 Canal Culture Museum Patentee after: Wang Jinmei Address before: 252000 the Yellow River road in Shandong Province, Liaocheng City Development Zone business center room 2405 No. 16 South Patentee before: Liaocheng Xinxing Cast Pipe Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140101 Termination date: 20190620 |