CN203644533U - 一种用于油浸式配电变压器板式箱体的隔音结构 - Google Patents
一种用于油浸式配电变压器板式箱体的隔音结构 Download PDFInfo
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- CN203644533U CN203644533U CN201320817334.9U CN201320817334U CN203644533U CN 203644533 U CN203644533 U CN 203644533U CN 201320817334 U CN201320817334 U CN 201320817334U CN 203644533 U CN203644533 U CN 203644533U
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- sound insulating
- sound panel
- distribution transformer
- sound
- board
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- 239000002184 metal Substances 0.000 claims abstract description 30
- 238000013016 damping Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract 2
- 230000035939 shock Effects 0.000 abstract 2
- 230000001131 transforming effect Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 238000009413 insulation Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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CN201320817334.9U CN203644533U (zh) | 2013-12-11 | 2013-12-11 | 一种用于油浸式配电变压器板式箱体的隔音结构 |
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CN201320817334.9U CN203644533U (zh) | 2013-12-11 | 2013-12-11 | 一种用于油浸式配电变压器板式箱体的隔音结构 |
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CN203644533U true CN203644533U (zh) | 2014-06-11 |
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CN201320817334.9U Expired - Fee Related CN203644533U (zh) | 2013-12-11 | 2013-12-11 | 一种用于油浸式配电变压器板式箱体的隔音结构 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104241042A (zh) * | 2014-08-01 | 2014-12-24 | 国家电网公司 | 利用波的轴向非直线传播减弱操动机构振动的结构及方法 |
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- 2013-12-11 CN CN201320817334.9U patent/CN203644533U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104241042A (zh) * | 2014-08-01 | 2014-12-24 | 国家电网公司 | 利用波的轴向非直线传播减弱操动机构振动的结构及方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: CHONGQING AEA GROUP TRANSFORMER Co.,Ltd. Assignor: SHANGHAI ZHIXIN ELECTRIC AMORPHOUS Co.,Ltd.|SHANGHAI ZHIXIN ELEC Co.,Ltd. Contract record no.: 2014500000036 Denomination of utility model: Sound insulation structure used for oil-immersed distribution transformer plate type box body Granted publication date: 20140611 License type: Exclusive License Record date: 20140702 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171030 Address after: 030600. Jinzhong Industrial Park, Yuci District, Shanxi Patentee after: Shanxi can believe Electric Co.,Ltd. Address before: Qingpu Tianchen Industrial Park Road Qingpu District Shanghai city 201712 No. 1888 Co-patentee before: SHANGHAI ZHIXIN ELEC Co.,Ltd. Patentee before: SHANGHAI ZHIXIN ELECTRIC AMORPHOUS Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 |