CN104613279B - 一种输送管的制作方法 - Google Patents
一种输送管的制作方法 Download PDFInfo
- Publication number
- CN104613279B CN104613279B CN201510053581.XA CN201510053581A CN104613279B CN 104613279 B CN104613279 B CN 104613279B CN 201510053581 A CN201510053581 A CN 201510053581A CN 104613279 B CN104613279 B CN 104613279B
- Authority
- CN
- China
- Prior art keywords
- oxide
- carboxymethyl cellulose
- sodium
- pipe
- magnesium
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/029—Shape or form of insulating materials, with or without coverings integral with the insulating materials layered
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B30/00—Compositions for artificial stone, not containing binders
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Sealing Material Composition (AREA)
- Sorption Type Refrigeration Machines (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510053581.XA CN104613279B (zh) | 2015-02-02 | 2015-02-02 | 一种输送管的制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510053581.XA CN104613279B (zh) | 2015-02-02 | 2015-02-02 | 一种输送管的制作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104613279A CN104613279A (zh) | 2015-05-13 |
CN104613279B true CN104613279B (zh) | 2017-04-12 |
Family
ID=53147865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510053581.XA Expired - Fee Related CN104613279B (zh) | 2015-02-02 | 2015-02-02 | 一种输送管的制作方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104613279B (zh) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1266485C2 (de) * | 1966-11-21 | 1975-08-14 | Elastomer Ag, Chur (Schweiz) | Einrichtung zum kontinuierlichen herstellen eines schaumstoffisolierrohres |
DE2807036C2 (de) * | 1978-02-18 | 1982-10-07 | Fa. Carl Freudenberg, 6940 Weinheim | Isolierschale für ein Rohr |
CN101706031A (zh) * | 2009-11-06 | 2010-05-12 | 董勖 | 粉体绝热材料预制保温管 |
CN101839377A (zh) * | 2010-05-14 | 2010-09-22 | 广东联塑科技实业有限公司 | 一种太阳能热水输送管道及其制备方法 |
EP2442003A1 (en) * | 2010-10-11 | 2012-04-18 | Alcatel Lucent | Thermally insulated pipe and method of manufacturing a thermally insulated pipe |
CN203594891U (zh) * | 2013-07-31 | 2014-05-14 | 广西超星太阳能科技有限公司 | 太阳能夹层保温管 |
CN204005033U (zh) * | 2014-07-21 | 2014-12-10 | 李彩云 | 一种保温管 |
-
2015
- 2015-02-02 CN CN201510053581.XA patent/CN104613279B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN104613279A (zh) | 2015-05-13 |
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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 | ||
CB03 | Change of inventor or designer information |
Inventor after: Jiang Jie Inventor after: Wang Xiyun Inventor after: Guo Dewei Inventor after: Zhang Wenbin Inventor after: Yu Libin Inventor after: Min Jie Inventor after: Pu Yasong Inventor after: Su Yanping Inventor after: Mao Huizhen Inventor after: Wang Hongjun Inventor before: Chen Meifen |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170307 Address after: 661199 Mengzi, Honghe Prefecture, Yunnan Applicant after: Honghe University Address before: Haining city Jiaxing Yuanhua town red village of Zhejiang province 314417 City home field No. 25 Applicant before: Chen Meifen |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20180202 |
|
CF01 | Termination of patent right due to non-payment of annual fee |