CN203628082U - 一种铁路货车制动管 - Google Patents
一种铁路货车制动管 Download PDFInfo
- Publication number
- CN203628082U CN203628082U CN201320849006.7U CN201320849006U CN203628082U CN 203628082 U CN203628082 U CN 203628082U CN 201320849006 U CN201320849006 U CN 201320849006U CN 203628082 U CN203628082 U CN 203628082U
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- CN
- China
- Prior art keywords
- brake pipe
- pipe
- limiting block
- brake
- flange
- 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
- 238000001125 extrusion Methods 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 4
- 239000010935 stainless steel Substances 0.000 claims abstract description 4
- 230000007704 transition Effects 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract 3
- 238000000034 method Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Images
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- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320849006.7U CN203628082U (zh) | 2013-12-20 | 2013-12-20 | 一种铁路货车制动管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320849006.7U CN203628082U (zh) | 2013-12-20 | 2013-12-20 | 一种铁路货车制动管 |
Publications (1)
Publication Number | Publication Date |
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CN203628082U true CN203628082U (zh) | 2014-06-04 |
Family
ID=50814559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201320849006.7U Expired - Lifetime CN203628082U (zh) | 2013-12-20 | 2013-12-20 | 一种铁路货车制动管 |
Country Status (1)
Country | Link |
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CN (1) | CN203628082U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107498265A (zh) * | 2017-03-07 | 2017-12-22 | 常州慧阳科技发展有限公司 | 不锈钢制动管的制备方法 |
-
2013
- 2013-12-20 CN CN201320849006.7U patent/CN203628082U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107498265A (zh) * | 2017-03-07 | 2017-12-22 | 常州慧阳科技发展有限公司 | 不锈钢制动管的制备方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100072 Beijing city Fengtai District Zhang Guozhuang No. 1 Patentee after: CRRC BEIJING ERQI VEHICLE Co.,Ltd. Address before: 100072 Beijing city Fengtai District Zhang Guozhuang No. 1 Patentee before: CSR Erqi Vehicle Co.,Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20170103 Address after: 100070 Beijing city Fengtai District South Fourth Ring Road No. 188 District No. 8 Patentee after: BEIJING LONGXUAN RUBBER & PLASTICS CO.,LTD. Address before: 100072 Beijing city Fengtai District Zhang Guozhuang No. 1 Patentee before: CRRC BEIJING ERQI VEHICLE Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20140604 |