CN209064105U - 集成式常闭解钩风管连接器及其车钩 - Google Patents
集成式常闭解钩风管连接器及其车钩 Download PDFInfo
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- CN209064105U CN209064105U CN201821764811.9U CN201821764811U CN209064105U CN 209064105 U CN209064105 U CN 209064105U CN 201821764811 U CN201821764811 U CN 201821764811U CN 209064105 U CN209064105 U CN 209064105U
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- Prior art keywords
- valve rod
- air hose
- hose coupling
- valve body
- valve
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- 230000008878 coupling Effects 0.000 title claims abstract description 64
- 238000010168 coupling process Methods 0.000 title claims abstract description 64
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 64
- 238000007789 sealing Methods 0.000 claims abstract description 54
- 238000009434 installation Methods 0.000 claims abstract description 5
- 210000002445 nipple Anatomy 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 241001236644 Lavinia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
Description
Claims (11)
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CN201821764811.9U CN209064105U (zh) | 2018-10-29 | 2018-10-29 | 集成式常闭解钩风管连接器及其车钩 |
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CN201821764811.9U CN209064105U (zh) | 2018-10-29 | 2018-10-29 | 集成式常闭解钩风管连接器及其车钩 |
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CN209064105U true CN209064105U (zh) | 2019-07-05 |
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CN201821764811.9U Withdrawn - After Issue CN209064105U (zh) | 2018-10-29 | 2018-10-29 | 集成式常闭解钩风管连接器及其车钩 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111098880A (zh) * | 2018-10-29 | 2020-05-05 | 常州中车铁马科技实业有限公司 | 一种集成式常闭解钩风管连接器 |
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2018
- 2018-10-29 CN CN201821764811.9U patent/CN209064105U/zh not_active Withdrawn - After Issue
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111098880A (zh) * | 2018-10-29 | 2020-05-05 | 常州中车铁马科技实业有限公司 | 一种集成式常闭解钩风管连接器 |
CN111098880B (zh) * | 2018-10-29 | 2024-05-24 | 中车制动系统有限公司 | 一种集成式常闭解钩风管连接器 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220513 Address after: 266111 South Side of Xinye Road and West Side of Herong Road, Qingdao Hi-tech Industrial Development Zone, Shandong Province Patentee after: CRRC Brake System Co.,Ltd. Address before: 213000 No.19 Shunyuan Road, Xuejia Town, Xinbei District, Changzhou City, Jiangsu Province Patentee before: CRRC CHANGZHOU TECH-MARK INDUSTRIAL Co.,Ltd. Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. |
|
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20190705 Effective date of abandoning: 20240524 |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20190705 Effective date of abandoning: 20240524 |