CN205424235U - 一种新型pp-r过桥冷热弯管 - Google Patents
一种新型pp-r过桥冷热弯管 Download PDFInfo
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- CN205424235U CN205424235U CN201620280368.2U CN201620280368U CN205424235U CN 205424235 U CN205424235 U CN 205424235U CN 201620280368 U CN201620280368 U CN 201620280368U CN 205424235 U CN205424235 U CN 205424235U
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- 230000003115 biocidal effect Effects 0.000 claims abstract description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052802 copper Inorganic materials 0.000 claims abstract description 9
- 239000010949 copper Substances 0.000 claims abstract description 9
- 229920001155 polypropylene Polymers 0.000 claims description 14
- 238000009413 insulation Methods 0.000 claims description 11
- 230000003064 anti-oxidating effect Effects 0.000 claims description 7
- 230000003647 oxidation Effects 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 abstract 3
- 230000001580 bacterial effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000013003 hot bending Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN201620280368.2U CN205424235U (zh) | 2016-04-05 | 2016-04-05 | 一种新型pp-r过桥冷热弯管 |
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CN201620280368.2U CN205424235U (zh) | 2016-04-05 | 2016-04-05 | 一种新型pp-r过桥冷热弯管 |
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CN205424235U true CN205424235U (zh) | 2016-08-03 |
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CN201620280368.2U Expired - Fee Related CN205424235U (zh) | 2016-04-05 | 2016-04-05 | 一种新型pp-r过桥冷热弯管 |
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CN (1) | CN205424235U (zh) |
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2016
- 2016-04-05 CN CN201620280368.2U patent/CN205424235U/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Dong Hongxian Inventor before: Zheng Yubei |
|
CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170830 Address after: 030009 Shanxi Province, Taiyuan city Xinghualing District No. 109 North Street Patentee after: Taiyuan Water Supply Group Co Ltd Address before: 311835 Zhejiang city in Shaoxing Province town of Zhuji city shop Central Road No. 32 Patentee before: Chen Wenhua |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20180405 |
|
CF01 | Termination of patent right due to non-payment of annual fee |