CN101699120B - 微孔塑覆ppr内衬铜增强复合管及其制造方法 - Google Patents
微孔塑覆ppr内衬铜增强复合管及其制造方法 Download PDFInfo
- Publication number
- CN101699120B CN101699120B CN2009101984308A CN200910198430A CN101699120B CN 101699120 B CN101699120 B CN 101699120B CN 2009101984308 A CN2009101984308 A CN 2009101984308A CN 200910198430 A CN200910198430 A CN 200910198430A CN 101699120 B CN101699120 B CN 101699120B
- Authority
- CN
- China
- Prior art keywords
- copper
- ppr
- pipe
- plastic
- covered
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/79—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling of preformed parts or layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0013—Extrusion moulding in several steps, i.e. components merging outside the die
- B29C48/0015—Extrusion moulding in several steps, i.e. components merging outside the die producing hollow articles having components brought in contact outside the extrusion die
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
- B29C48/151—Coating hollow articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
- B29C48/154—Coating solid articles, i.e. non-hollow articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Thermal Insulation (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101984308A CN101699120B (zh) | 2009-11-06 | 2009-11-06 | 微孔塑覆ppr内衬铜增强复合管及其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101984308A CN101699120B (zh) | 2009-11-06 | 2009-11-06 | 微孔塑覆ppr内衬铜增强复合管及其制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101699120A CN101699120A (zh) | 2010-04-28 |
CN101699120B true CN101699120B (zh) | 2011-01-05 |
Family
ID=42147582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101984308A Expired - Fee Related CN101699120B (zh) | 2009-11-06 | 2009-11-06 | 微孔塑覆ppr内衬铜增强复合管及其制造方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101699120B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105090626A (zh) * | 2014-05-09 | 2015-11-25 | 洛阳市伟创复合材料科技有限公司 | 一种有天然抑菌功能的环保型水管 |
CN104070656A (zh) * | 2014-05-21 | 2014-10-01 | 宁波名德建材有限公司 | 热熔型紫铜复合管制造方法 |
CN106321992A (zh) * | 2016-01-13 | 2017-01-11 | 天津工业大学 | 一种新型复合保温管道及其制造方法 |
CN116336265A (zh) * | 2023-02-28 | 2023-06-27 | 哈尔滨工程大学 | 一种抗冲击耐高温复合材料海水管道及其成型方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6197394B1 (en) * | 1995-06-07 | 2001-03-06 | Allied Tube & Conduit Corporation | In-line coating and curing a continuously moving welded tube with an organic polymer |
CN2531216Y (zh) * | 2002-05-29 | 2003-01-15 | 程日东 | 聚乙烯与三型无规共聚聚丙烯夹铝压力管 |
CN2566085Y (zh) * | 2002-08-21 | 2003-08-13 | 上海宝洋塑业有限公司 | 三型聚丙烯内衬铜增强复合管 |
CN201096235Y (zh) * | 2007-08-31 | 2008-08-06 | 骆光勤 | 带表皮发泡层的塑料管材 |
-
2009
- 2009-11-06 CN CN2009101984308A patent/CN101699120B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6197394B1 (en) * | 1995-06-07 | 2001-03-06 | Allied Tube & Conduit Corporation | In-line coating and curing a continuously moving welded tube with an organic polymer |
CN2531216Y (zh) * | 2002-05-29 | 2003-01-15 | 程日东 | 聚乙烯与三型无规共聚聚丙烯夹铝压力管 |
CN2566085Y (zh) * | 2002-08-21 | 2003-08-13 | 上海宝洋塑业有限公司 | 三型聚丙烯内衬铜增强复合管 |
CN201096235Y (zh) * | 2007-08-31 | 2008-08-06 | 骆光勤 | 带表皮发泡层的塑料管材 |
Also Published As
Publication number | Publication date |
---|---|
CN101699120A (zh) | 2010-04-28 |
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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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanghai Youli Seeper Pipe Co., Ltd. Assignor: Zhou Baomao|Zheng Asong Contract record no.: 2011310000104 Denomination of invention: Microporous plastic-covered PPR copper liner reinforced composite pipe and preparation method thereof Granted publication date: 20110105 License type: Exclusive License Open date: 20100428 Record date: 20110718 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20121106 |