CN203548649U - 燕尾结构制动闸片 - Google Patents
燕尾结构制动闸片 Download PDFInfo
- Publication number
- CN203548649U CN203548649U CN201320623795.2U CN201320623795U CN203548649U CN 203548649 U CN203548649 U CN 203548649U CN 201320623795 U CN201320623795 U CN 201320623795U CN 203548649 U CN203548649 U CN 203548649U
- Authority
- CN
- China
- Prior art keywords
- brake lining
- dovetail
- brake pad
- described brake
- backboard
- 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
Links
- 239000002184 metal Substances 0.000 claims description 11
- 230000002146 bilateral effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 230000007935 neutral effect Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 8
- 238000005299 abrasion Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Braking Arrangements (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201320623795.2U CN203548649U (zh) | 2013-10-10 | 2013-10-10 | 燕尾结构制动闸片 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201320623795.2U CN203548649U (zh) | 2013-10-10 | 2013-10-10 | 燕尾结构制动闸片 |
Publications (1)
Publication Number | Publication Date |
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CN203548649U true CN203548649U (zh) | 2014-04-16 |
Family
ID=50466771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201320623795.2U Expired - Lifetime CN203548649U (zh) | 2013-10-10 | 2013-10-10 | 燕尾结构制动闸片 |
Country Status (1)
Country | Link |
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CN (1) | CN203548649U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103486162A (zh) * | 2013-10-10 | 2014-01-01 | 北京浦然轨道交通科技有限公司 | 一种燕尾结构制动闸片 |
CN107906147A (zh) * | 2017-09-22 | 2018-04-13 | 天宜上佳(天津)新材料有限公司 | 一种制动闸片及其生产工艺 |
-
2013
- 2013-10-10 CN CN201320623795.2U patent/CN203548649U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103486162A (zh) * | 2013-10-10 | 2014-01-01 | 北京浦然轨道交通科技有限公司 | 一种燕尾结构制动闸片 |
CN107906147A (zh) * | 2017-09-22 | 2018-04-13 | 天宜上佳(天津)新材料有限公司 | 一种制动闸片及其生产工艺 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170221 Address after: 102299 Changping District science and Technology Park, Beijing Road No. 6, building No. 4, floor 1294, No. 37 Patentee after: BEIJING PURAN RAILWAY TRANSPORATION SCIENCE & TECHNOLOGY CO.,LTD. Patentee after: SHANDONG HEZE DETONG NEW MATERIAL TECHNOLOGY CO.,LTD. Address before: 102211 Beijing city of Changping District Bai Shan Zhen Meng Lizu Village West Patentee before: BEIJING PURAN RAILWAY TRANSPORATION SCIENCE & TECHNOLOGY CO.,LTD. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Dovetail structure braking pad Effective date of registration: 20180730 Granted publication date: 20140416 Pledgee: Heze rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG HEZE DETONG NEW MATERIAL TECHNOLOGY CO.,LTD.|BEIJING PURAN RAILWAY TRANSPORATION SCIENCE & TECHNOLOGY CO.,LTD.|Huang Qizhen Registration number: 2018990000623 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191219 Granted publication date: 20140416 Pledgee: Heze rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG HEZE DETONG NEW MATERIAL TECHNOLOGY CO.,LTD.|BEIJING PURAN RAILWAY TRANSPORATION SCIENCE & TECHNOLOGY CO.,LTD. Registration number: 2018990000623 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CP03 | Change of name, title or address |
Address after: 102299 C104 2, 2nd floor, No. 16 Building, 37 Qianqian Road, Changping District Science and Technology Park, Beijing Co-patentee after: SHANDONG HEZE DETONG NEW MATERIAL TECHNOLOGY CO.,LTD. Patentee after: Beijing Pulan Rail Transit Technology Co.,Ltd. Address before: 102299 Changping District science and Technology Park, Beijing Road No. 6, building No. 4, floor 1294, No. 37 Co-patentee before: SHANDONG HEZE DETONG NEW MATERIAL TECHNOLOGY Co.,Ltd. Patentee before: BEIJING PURAN RAILWAY TRANSPORATION SCIENCE & TECHNOLOGY Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CX01 | Expiry of patent term |
Granted publication date: 20140416 |
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CX01 | Expiry of patent term |