CN105223033B - 铁路货车制动梁疲劳试验台导套间隙消除装置 - Google Patents
铁路货车制动梁疲劳试验台导套间隙消除装置 Download PDFInfo
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- CN105223033B CN105223033B CN201510629247.4A CN201510629247A CN105223033B CN 105223033 B CN105223033 B CN 105223033B CN 201510629247 A CN201510629247 A CN 201510629247A CN 105223033 B CN105223033 B CN 105223033B
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- 238000009661 fatigue test Methods 0.000 title claims abstract description 21
- 238000003825 pressing Methods 0.000 claims abstract description 15
- 238000011835 investigation Methods 0.000 claims description 24
- 238000012360 testing method Methods 0.000 abstract description 29
- 238000002474 experimental method Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 210000003739 neck Anatomy 0.000 description 9
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- 238000010586 diagram Methods 0.000 description 5
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- 230000002146 bilateral effect Effects 0.000 description 1
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- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
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CN201510629247.4A CN105223033B (zh) | 2015-09-28 | 2015-09-28 | 铁路货车制动梁疲劳试验台导套间隙消除装置 |
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CN201510629247.4A CN105223033B (zh) | 2015-09-28 | 2015-09-28 | 铁路货车制动梁疲劳试验台导套间隙消除装置 |
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CN105223033A CN105223033A (zh) | 2016-01-06 |
CN105223033B true CN105223033B (zh) | 2017-09-12 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105954050B (zh) * | 2016-05-18 | 2018-06-05 | 中车青岛四方车辆研究所有限公司 | 间隙消除装置 |
CN107330166B (zh) * | 2017-06-13 | 2020-07-24 | 中车齐齐哈尔车辆有限公司 | 铁路货车车体疲劳试验的虚拟试验方法 |
CN107255569B (zh) * | 2017-06-14 | 2019-06-04 | 中车齐齐哈尔车辆有限公司 | 纵向动态加载试验装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4128707B2 (ja) * | 1999-11-11 | 2008-07-30 | 財団法人鉄道総合技術研究所 | 鉄道車輪接触試験装置 |
CN103586853A (zh) * | 2013-10-30 | 2014-02-19 | 无锡市海航电液伺服系统有限公司 | 阻尼器变长度加载架的消隙装置 |
JP2014066694A (ja) * | 2012-09-04 | 2014-04-17 | Nagasaki Kiki Mfg Co Ltd | 自動計量装置 |
CN203751789U (zh) * | 2013-12-02 | 2014-08-06 | 江西昌河航空工业有限公司 | 一种用于消除微小间隙的支撑装置 |
CN204610640U (zh) * | 2015-01-29 | 2015-09-02 | 升华电梯有限公司 | 能够控制抱闸间隙始终不变的外接楔块式电磁抱闸 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4128707B2 (ja) * | 1999-11-11 | 2008-07-30 | 財団法人鉄道総合技術研究所 | 鉄道車輪接触試験装置 |
JP2014066694A (ja) * | 2012-09-04 | 2014-04-17 | Nagasaki Kiki Mfg Co Ltd | 自動計量装置 |
CN103586853A (zh) * | 2013-10-30 | 2014-02-19 | 无锡市海航电液伺服系统有限公司 | 阻尼器变长度加载架的消隙装置 |
CN203751789U (zh) * | 2013-12-02 | 2014-08-06 | 江西昌河航空工业有限公司 | 一种用于消除微小间隙的支撑装置 |
CN204610640U (zh) * | 2015-01-29 | 2015-09-02 | 升华电梯有限公司 | 能够控制抱闸间隙始终不变的外接楔块式电磁抱闸 |
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