CN203960689U - 一种高速重载铁道扣件用增强垫板 - Google Patents
一种高速重载铁道扣件用增强垫板 Download PDFInfo
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- CN203960689U CN203960689U CN201420385152.3U CN201420385152U CN203960689U CN 203960689 U CN203960689 U CN 203960689U CN 201420385152 U CN201420385152 U CN 201420385152U CN 203960689 U CN203960689 U CN 203960689U
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- Prior art keywords
- backing plate
- speed overload
- railway fastener
- groove
- overload railway
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- 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.)
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- 238000005728 strengthening Methods 0.000 title claims abstract description 14
- 239000010410 layer Substances 0.000 claims abstract description 16
- 241001669679 Eleotris Species 0.000 claims abstract description 12
- 239000002344 surface layer Substances 0.000 claims abstract description 12
- 239000004753 textile Substances 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 230000002708 enhancing effect Effects 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000013016 damping Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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CN201420385152.3U CN203960689U (zh) | 2014-07-12 | 2014-07-12 | 一种高速重载铁道扣件用增强垫板 |
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CN201420385152.3U CN203960689U (zh) | 2014-07-12 | 2014-07-12 | 一种高速重载铁道扣件用增强垫板 |
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CN203960689U true CN203960689U (zh) | 2014-11-26 |
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CN201420385152.3U Expired - Lifetime CN203960689U (zh) | 2014-07-12 | 2014-07-12 | 一种高速重载铁道扣件用增强垫板 |
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CN (1) | CN203960689U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101847341B1 (ko) * | 2017-04-17 | 2018-04-09 | 김병국 | 철도용 레일패드 |
CN110359325A (zh) * | 2019-08-02 | 2019-10-22 | 太仓中博铁路紧固件有限公司 | 一种钢轨的扣件组装结构及对应的钢轨安装方法 |
-
2014
- 2014-07-12 CN CN201420385152.3U patent/CN203960689U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101847341B1 (ko) * | 2017-04-17 | 2018-04-09 | 김병국 | 철도용 레일패드 |
CN110359325A (zh) * | 2019-08-02 | 2019-10-22 | 太仓中博铁路紧固件有限公司 | 一种钢轨的扣件组装结构及对应的钢轨安装方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 317200, No. 799, Renmin East Road, Chicheng street, Tiantai County, Zhejiang, Taizhou Patentee after: ZHEJIANG TIANTAI XIANGHE INDUSTRY CO., LTD. Address before: 317200, Zhejiang, Taizhou province Tiantai County Chicheng Street East Road Extension Patentee before: China Xianghe Industrial Co.,Ltd |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Fu Shi Kou railway equipment (Zhejiang) Co.,Ltd. Assignor: ZHEJIANG TIANTAI XIANGHE INDUSTRIAL Co.,Ltd. Contract record no.: X2021330000172 Denomination of utility model: A reinforced base plate for fasteners of high-speed and heavy haul railway Granted publication date: 20141126 License type: Common License Record date: 20210830 |
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EE01 | Entry into force of recordation of patent licensing contract |