CN201435260Y - Moisture barrier shielding fire-retardant communication cable for coal mines - Google Patents
Moisture barrier shielding fire-retardant communication cable for coal mines Download PDFInfo
- Publication number
- CN201435260Y CN201435260Y CN2009203023283U CN200920302328U CN201435260Y CN 201435260 Y CN201435260 Y CN 201435260Y CN 2009203023283 U CN2009203023283 U CN 2009203023283U CN 200920302328 U CN200920302328 U CN 200920302328U CN 201435260 Y CN201435260 Y CN 201435260Y
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- Prior art keywords
- retardant
- fire
- cable
- outside
- communication cable
- 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 - Lifetime
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- 239000003063 flame retardant Substances 0.000 title claims abstract description 52
- 238000004891 communication Methods 0.000 title claims abstract description 23
- 230000004888 barrier function Effects 0.000 title claims abstract description 21
- 239000003245 coal Substances 0.000 title abstract description 7
- 229920003023 plastic Polymers 0.000 claims abstract description 31
- 239000004033 plastic Substances 0.000 claims abstract description 31
- 239000004020 conductor Substances 0.000 claims abstract description 29
- 239000002131 composite material Substances 0.000 claims abstract description 26
- 239000010949 copper Substances 0.000 claims abstract description 23
- 229910052802 copper Inorganic materials 0.000 claims abstract description 23
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 16
- 229920000573 polyethylene Polymers 0.000 claims abstract description 9
- 229920000098 polyolefin Polymers 0.000 claims abstract description 8
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 23
- 239000004698 Polyethylene Substances 0.000 claims description 7
- -1 polyethylene Polymers 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 238000009413 insulation Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 5
- 230000008054 signal transmission Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 235000009854 Cucurbita moschata Nutrition 0.000 description 1
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- 238000004880 explosion Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
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Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009203023283U CN201435260Y (en) | 2009-04-17 | 2009-04-17 | Moisture barrier shielding fire-retardant communication cable for coal mines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009203023283U CN201435260Y (en) | 2009-04-17 | 2009-04-17 | Moisture barrier shielding fire-retardant communication cable for coal mines |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201435260Y true CN201435260Y (en) | 2010-03-31 |
Family
ID=42054075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009203023283U Expired - Lifetime CN201435260Y (en) | 2009-04-17 | 2009-04-17 | Moisture barrier shielding fire-retardant communication cable for coal mines |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201435260Y (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102254600A (en) * | 2011-05-06 | 2011-11-23 | 苏州市吴江特种电缆二厂有限公司 | Unshielded digital horizontal twisted pair cable |
CN112420251A (en) * | 2019-08-23 | 2021-02-26 | 日立金属株式会社 | Cable for movable part |
CN114822974A (en) * | 2022-04-24 | 2022-07-29 | 深圳讯诺科技有限公司 | High-speed core wire and cable |
-
2009
- 2009-04-17 CN CN2009203023283U patent/CN201435260Y/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102254600A (en) * | 2011-05-06 | 2011-11-23 | 苏州市吴江特种电缆二厂有限公司 | Unshielded digital horizontal twisted pair cable |
CN112420251A (en) * | 2019-08-23 | 2021-02-26 | 日立金属株式会社 | Cable for movable part |
CN114822974A (en) * | 2022-04-24 | 2022-07-29 | 深圳讯诺科技有限公司 | High-speed core wire and cable |
CN114822974B (en) * | 2022-04-24 | 2024-02-06 | 深圳讯诺科技有限公司 | High-speed core wire and cable |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHENYANG CHANGSHUN CABLE MANUFACTURING CO., LTD. Free format text: FORMER OWNER: CHEN LIANQING Effective date: 20101216 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20101216 Address after: 110121 No. 12 West Hangzhou Road, Shenyang, Liaoning, Shenbei New Area Patentee after: SHENYANG CHANGSHUN CABLE MANUFACTURING CO., LTD. Address before: 110121 No. 12 West Hangzhou Road, Shenyang, Liaoning, Liaoning, Shenbei New Area Patentee before: Chen Lianqing |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20100331 |