CN201315170Y - 一种煤矿用变频电缆 - Google Patents
一种煤矿用变频电缆 Download PDFInfo
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- CN201315170Y CN201315170Y CNU2008201717026U CN200820171702U CN201315170Y CN 201315170 Y CN201315170 Y CN 201315170Y CN U2008201717026 U CNU2008201717026 U CN U2008201717026U CN 200820171702 U CN200820171702 U CN 200820171702U CN 201315170 Y CN201315170 Y CN 201315170Y
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- 239000003245 coal Substances 0.000 title abstract 2
- 239000004020 conductor Substances 0.000 claims abstract description 55
- 230000007935 neutral effect Effects 0.000 claims abstract description 32
- 238000009413 insulation Methods 0.000 claims description 20
- 230000004888 barrier function Effects 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 11
- 229920002943 EPDM rubber Polymers 0.000 claims description 6
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 230000005672 electromagnetic field Effects 0.000 abstract description 5
- 239000002184 metal Substances 0.000 abstract description 4
- 230000005684 electric field Effects 0.000 abstract description 3
- 230000000007 visual effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- 229920003020 cross-linked polyethylene Polymers 0.000 description 6
- 239000004703 cross-linked polyethylene Substances 0.000 description 6
- 230000005611 electricity Effects 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 230000006698 induction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
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Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201717026U CN201315170Y (zh) | 2008-09-18 | 2008-09-18 | 一种煤矿用变频电缆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201717026U CN201315170Y (zh) | 2008-09-18 | 2008-09-18 | 一种煤矿用变频电缆 |
Publications (1)
Publication Number | Publication Date |
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CN201315170Y true CN201315170Y (zh) | 2009-09-23 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2008201717026U Expired - Lifetime CN201315170Y (zh) | 2008-09-18 | 2008-09-18 | 一种煤矿用变频电缆 |
Country Status (1)
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CN (1) | CN201315170Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105218893A (zh) * | 2015-09-22 | 2016-01-06 | 晋源电气集团股份有限公司 | 一种矿用电缆 |
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2008
- 2008-09-18 CN CNU2008201717026U patent/CN201315170Y/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105218893A (zh) * | 2015-09-22 | 2016-01-06 | 晋源电气集团股份有限公司 | 一种矿用电缆 |
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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: LI DEQIANG Free format text: FORMER OWNER: SHANDONG TAIPINGYANG RUBBER CABLE CO., LTD. Effective date: 20140604 Free format text: FORMER OWNER: SHANDONG YANGGU CABLE GROUP CO., LTD. Effective date: 20140604 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140604 Address after: 252311 Yanggu, Shandong, West Lake, No. 14, Patentee after: Li Deqiang Address before: 252311 West Lake, Shandong province Yanggu county cable industrial park, No. 14, No. Patentee before: PACIFIC OAKS CABLE CO., LTD. Patentee before: Shandong Yanggu Cable Group Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20090923 |
|
CX01 | Expiry of patent term |