Processing technology of screw drilling tool stators with equal wall thickness
ZHANG TIANYOU, GONG YUNHUAN, YIN JIAN, FAN HUAXIAN, LIU LING, WANG XINKE, CHEN CHANGJIN, WANG TIPAN, SHI HANGFEI, CHEN LIHUA
Year of Publication 01.04.2015
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Year of Publication 01.04.2015
Patent
Processing technology of screw drilling tool stators with equal wall thickness
ZHANG TIANYOU, GONG YUNHUAN, YIN JIAN, FAN HUAXIAN, LIU LING, WANG XINKE, CHEN CHANGJIN, WANG TIPAN, SHI HANGFEI, CHEN LIHUA
Year of Publication 14.11.2012
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Year of Publication 14.11.2012
Patent
Automatic backlash-eliminating scale-dividing device used for numeral control helical deep hole broacher
YIN JIAN, FAN HUAXIAN, LIU LING, CHEN CHANGJIN, ZHANG YUHUI, SHI HANGFEI
Year of Publication 01.06.2011
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Year of Publication 01.06.2011
Patent
Automatic backlash-eliminating scale-dividing device used for numeral control helical deep hole broacher
YIN JIAN, FAN HUAXIAN, LIU LING, CHEN CHANGJIN, ZHANG YUHUI, SHI HANGFEI
Year of Publication 02.06.2010
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Year of Publication 02.06.2010
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Protective device used for circular grating of numeric control deep hole broaching machine
JING FUJUN, YIN JIAN, FAN HUAXIAN, LIU LING, WU LILIANG, WANG XINKE, CHEN CHANGJIN, ZHANG YUHUI, TAN SHENGLONG, SHI HANGFEI
Year of Publication 12.12.2012
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Year of Publication 12.12.2012
Patent
Coaxial feeding mechanism for numerical control deep hole broacher
JING FUJUN, YIN JIAN, FAN HUAXIAN, LIU LING, WU LILIANG, WANG XINKE, CHEN CHANGJIN, ZHANG YUHUI, TAN SHENGLONG, SHI HANGFEI
Year of Publication 24.10.2012
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Year of Publication 24.10.2012
Patent
Coaxial feeding mechanism for numerical control deep hole broacher
JING FUJUN, YIN JIAN, FAN HUAXIAN, LIU LING, WU LILIANG, WANG XINKE, CHEN CHANGJIN, ZHANG YUHUI, TAN SHENGLONG, SHI HANGFEI
Year of Publication 23.02.2011
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Year of Publication 23.02.2011
Patent
Protective device used for circular grating of numeric control deep hole broaching machine
JING FUJUN, YIN JIAN, FAN HUAXIAN, LIU LING, WU LILIANG, WANG XINKE, CHEN CHANGJIN, ZHANG YUHUI, TAN SHENGLONG, SHI HANGFEI
Year of Publication 16.02.2011
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Year of Publication 16.02.2011
Patent