High-speed grinding fully-enclosed grinding wheel protective cover
MA SUFANG, LIU BAOXING, DU HAITAO, CHEN JUNCHUANG, TIAN YAFEI, ZHENG JIE, ZHU SHUPING, ZHAO ZEMING, DING XIJIE
Year of Publication 25.01.2019
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Year of Publication 25.01.2019
Patent
Back percussion apparatus for newborns
MA SUFANG, QUAN YANHUA, JI QINGSHUAI, YANG HONGFANG, ZHU ZHIMEI, YAN JUNRONG, LIU LIYAN, ZHAI SHUFEN
Year of Publication 15.09.2017
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Year of Publication 15.09.2017
Patent
Full -automatic numerical control roll grinder's novel measuring mechanism
MA SUFANG, DU HAITAO, LIU YONGCHUN, ZOU LEI, LOU CHANGGUI, CAO YUZHONG, LI ZHIWEI, JIN YAO, LIANG BAOJUN
Year of Publication 11.05.2016
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Year of Publication 11.05.2016
Patent
Novel measuring mechanism of full-automatic numerical control roll grinder
MA SUFANG, DU HAITAO, LIU YONGCHUN, ZOU LEI, LOU CHANGGUI, CAO YUZHONG, LI ZHIWEI, JIN YAO, LIANG BAOJUN
Year of Publication 23.03.2016
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Year of Publication 23.03.2016
Patent
Eccentric bushing machining device with included angle between hole axis and external circle axis
MA SUFANG, LIU XIANGXIONG, CHEN JUNCHUANG, DIAO CHUNDONG, KAN JINLIANG, LOU CHANGGUI, ZHAO ZEMING, JIANG DAPENG, HUANG HAIRI
Year of Publication 30.07.2014
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Year of Publication 30.07.2014
Patent
Numerical control roll grinder tool center adjustable composite tip pair
YANG WENPING, MA SUFANG, MEI ZHIYI, KAN JINLIANG, ZHAO ZEMING, ZHU ZONGYU, JIANG DAPENG, LIANG BAOJUN, HUANG HAIRI
Year of Publication 09.07.2014
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Year of Publication 09.07.2014
Patent
Transmission structure of high precision roll grinder head frame
MA SUFANG, DU HAITAO, CHEN JUNCHUANG, KAN JINLIANG, ZHANG YONG, CAO YUZHONG, ZHU ZONGYU, ZHOU YUJIAO, LIANG BAOJUN
Year of Publication 09.07.2014
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Year of Publication 09.07.2014
Patent
Feeding anti-backlash system used for heavy numerically-controlled roll lathe
MA SUFANG, LU HONGBIN, DIAO CHUNDONG, WANG XINDONG, LOU CHANGGUI, ZHAO ZEMING, ZHU ZONGYU, ZHOU YUJIAO, YANG ZHIBIN
Year of Publication 29.01.2014
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Year of Publication 29.01.2014
Patent
Working table movable type numerical control roll grinder tail stock sleeve feeding mechanism
MA SUFANG, DU HAITAO, CHEN YANJUAN, ZHANG QUANMIN, ZHOU ZHENG, WANG XINGDONG, WANG XIAODONG, ZHOU YUJIAO, JIANG DAPENG
Year of Publication 04.12.2013
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Year of Publication 04.12.2013
Patent
Grease hydrostatic lubrication system for heavy numerical control roll grinder center frame bearing shoe
MA SUFANG, DU HAITAO, CHEN YANJUAN, ZHANG QUANMIN, DIAO CHUNDONG, WANG XINDONG, ZHU ZONGYU, ZHOU YUJIAO, YANG ZHIBIN
Year of Publication 11.09.2013
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Year of Publication 11.09.2013
Patent
Feeding anti-backlash system for heavy type numerical control roll turning lathe
MA SUFANG, LU HONGBIN, DIAO CHUNDONG, WANG XINDONG, LOU CHANGGUI, ZHAO ZEMING, ZHU ZONGYU, ZHOU YUJIAO, YANG ZHIBIN
Year of Publication 23.01.2013
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Year of Publication 23.01.2013
Patent
Feed mechanism for tailstock sleeve of workbench movable numerical control roll grinder
MA SUFANG, DU HAITAO, CHEN YANJUAN, ZHANG QUANMIN, ZHOU ZHENG, WANG XINGDONG, WANG XIAODONG, ZHOU YUJIAO, JIANG DAPENG
Year of Publication 26.12.2012
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Year of Publication 26.12.2012
Patent
Chip and dust removing system of snagging machine
MA SUFANG, LU HONGBIN, LIANG YONG, ZHANG YONG, LOU CHANGGUI, ZHU ZONGYU, WANG XIAODONG, WANG HAO, YANG ZHIBIN
Year of Publication 28.11.2012
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Year of Publication 28.11.2012
Patent
Chip and dust removal system for rough grinding machine
MA SUFANG, LU HONGBIN, LIANG YONG, ZHANG YONG, LOU CHANGGUI, ZHU ZONGYU, WANG XIAODONG, WANG HAO, YANG ZHIBIN
Year of Publication 11.01.2012
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Year of Publication 11.01.2012
Patent
Disposable central venous pressure measuring device
MA SUFANG, SONG XIAOYU, ZHOU RUNV, LV YING, ZHUANG HUIREN, YAO MANLING, YU HAIPING, SUN NA, MA LILI, LUO LING, PENG YOUQING
Year of Publication 30.05.2012
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Year of Publication 30.05.2012
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