Search Results - "JIA JINWEI" :: K.UTB vyhledávací portál

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Assembling and disassembling device for embedded sleeve

by CHEN QINGYAN, WANG BAOJUN, JIA JINWEI, ZHOU YANLING
Year of Publication 02.12.2022

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Hydraulic oil tank convenient to change oil

by WANG BAOJUN, JIA JINWEI, LI XUEWEN, ZHOU YANLING
Year of Publication 02.12.2022

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Bearing error detection device

by WANG BAOJUN, JIA JINWEI, ZOU AIJUN, JIA HONGQIU
Year of Publication 02.12.2022

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Connecting structure for hydraulic motor test

by WANG BAOJUN, JIA JINWEI, SHI XINHUA, FENG CHANGLOU, ZHOU YANLING
Year of Publication 29.11.2022

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Protective cover and excavator using same

by WANG BAOJUN, JIA JINWEI, CONG DENGHE, WANG ZHEN, ZHOU YANLING
Year of Publication 29.11.2022

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Patent

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Detection device for slewing bearing raceway machining and detection method thereof

by WANG BAOJUN, JIA JINWEI, GAO CHANGSHAN, LI LEILEI, ZHOU YANLING, ZHANG MINGDONG
Year of Publication 02.08.2024

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Oil hole air leakage detection equipment and air leakage detection method thereof

by WANG BAOJUN, JIA JINWEI, LI LEILEI, ZHOU YANLING, ZHANG MINGDONG
Year of Publication 21.06.2024

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Cab and excavator

by WANG BAOJUN, JIA JINWEI, ZHANG ZHISHUAI, WANG ZHEN, ZHOU YANLING
Year of Publication 09.09.2022

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Lubricating device for excavator and excavator

by WANG BAOJUN, JIA JINWEI, SHI XINHUA, WANG ZHEN, ZHOU YANLING
Year of Publication 09.09.2022

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Protective structure for movable arm oil cylinder of excavator and excavator

by WANG BAOJUN, JIA JINWEI, SHI XINHUA, WANG ZHEN, ZHOU YANLING
Year of Publication 09.09.2022

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Balancing device for excavator and excavator

by WANG BAOJUN, JIA JINWEI, WANG ZHEN, ZHOU YANLING, ZHANG MINGDONG
Year of Publication 09.09.2022

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Device and method for detecting compressive strength of shaft workpiece

by WANG BAOJUN, JIA JINWEI, LI LEILEI, ZHOU YANLING, ZHANG MINGDONG
Year of Publication 14.05.2024

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Integrally-formed hydraulic valve

by WANG BAOJUN, JIA JINWEI, HAN JIDONG, ZHOU YANLING
Year of Publication 23.08.2022

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Special speed reducer of excavator walking

by JIA JINWEI, GAO CHANGSHAN, ZHOU YANLING
Year of Publication 09.09.2015

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Speed reducer special for excavator walking

by JIA JINWEI, GAO CHANGSHAN, ZHOU YANLING
Year of Publication 02.09.2015

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Regenerative air preheater and seal structure thereof

by JIA JINWEI, DAI CHUNXI
Year of Publication 03.05.2017

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Expansion joint

by JIA JINWEI, DAI CHUNXI
Year of Publication 03.05.2017

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Air compressor machine regulation and controlling system

by JIA JINWEI, DAI CHUNXI
Year of Publication 03.05.2017

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Courtyard type treatment system for rural domestic sewage

by WU XIAOHUI, QIN YU, JIA JINWEI, JIANG YAN, WANG HONGBO
Year of Publication 15.03.2024

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Positioning tool

by WANG BAOJUN, JIA JINWEI, LI YUZHI, ZHOU YANLING
Year of Publication 14.06.2022

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Patent

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