Undisturbed peat sampling equipment
RAN LINGJIE, TAN CHUNLIANG, QU HONGJIE, SU XINGTAO, ZHU QIANG, SONG DIANLAN
Year of Publication 16.12.2022
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Year of Publication 16.12.2022
Patent
Air down-the-hole hammer
TAN CHUNLIANG, RAN LINGJIE, QU HONGJIE, ZHU WENJIAN, LU MENG, SU XINGTAO, FENG YUEWEN, ZHU QIANG, SONG DIANLAN, YUE YONGDONG, LU QIAN, LIN GUANGLI
Year of Publication 18.06.2024
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Year of Publication 18.06.2024
Patent
Portable electric drilling machine parameter measuring device
TAN CHUNLIANG, RAN LINGJIE, QU HONGJIE, WANG FUHAI, LU MENG, SU XINGTAO, FENG YUEWEN, ZHU QIANG, SONG DIANLAN, LU QIAN, YUE YONGDONG, LIN GUANGLI
Year of Publication 05.03.2024
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Year of Publication 05.03.2024
Patent
Air down-the-hole hammer
TAN CHUNLIANG, RAN LINGJIE, QU HONGJIE, ZHU WENJIAN, LU MENG, SU XINGTAO, FENG YUEWEN, ZHU QIANG, SONG DIANLAN, YUE YONGDONG, LU QIAN, LIN GUANGLI
Year of Publication 23.01.2024
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Year of Publication 23.01.2024
Patent
Air reverse circulation double-helix plugging device
RAN LINGJIE, TAN CHUNLIANG, QU HONGJIE, LU MENG, SU XINGTAO, FENG YUEWEN, ZHU QIANG, SONG DIANLAN, YUE YONGDONG, LU QIAN, LIN GUANGLI
Year of Publication 15.12.2023
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Year of Publication 15.12.2023
Patent
Self-lubricating orifice dynamic sealing device for air reverse circulation
RAN LINGJIE, TAN CHUNLIANG, QU HONGJIE, LU MENG, SU XINGTAO, FENG YUEWEN, ZHU QIANG, SONG DIANLAN, YUE YONGDONG, LU QIAN, LIN GUANGLI
Year of Publication 27.10.2023
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Year of Publication 27.10.2023
Patent
Hydraulic rod storage warehouse integrated on motorized drilling machine chassis
TAN CHUNLIANG, RAN LINGJIE, QU HONGJIE, LU MENG, SU XINGTAO, FENG YUEWEN, ZHU QIANG, SONG DIANLAN, YUE YONGDONG, LU QIAN, LIN GUANGLI
Year of Publication 20.10.2023
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Year of Publication 20.10.2023
Patent
Impact rotary electric sampling drilling machine suitable for coverage area investigation
TAN CHUNLIANG, RAN LINGJIE, QU HONGJIE, LU MENG, SU XINGTAO, LIU GUANGZHI, FENG YUEWEN, ZHU QIANG, SONG DIANLAN, LU QIAN, YUE YONGDONG, LIN GUANGLI
Year of Publication 12.09.2023
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Year of Publication 12.09.2023
Patent
Air reverse circulation double-helix plugging device
RAN LINGJIE, TAN CHUNLIANG, QU HONGJIE, LU MENG, SU XINGTAO, FENG YUEWEN, ZHU QIANG, SONG DIANLAN, YUE YONGDONG, LU QIAN, LIN GUANGLI
Year of Publication 08.09.2023
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Year of Publication 08.09.2023
Patent
Self-lubricating orifice dynamic sealing device for air reverse circulation
RAN LINGJIE, TAN CHUNLIANG, QU HONGJIE, LU MENG, SU XINGTAO, FENG YUEWEN, ZHU QIANG, SONG DIANLAN, YUE YONGDONG, LU QIAN, LIN GUANGLI
Year of Publication 05.09.2023
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Year of Publication 05.09.2023
Patent
Light mechanical type acoustic frequency vibration sample rig
RAN LINGJIE, TAN CHUNLIANG, LIU JIARONG, LU MENG, GUO KUN, SONG DIANLAN, LIU WENWU
Year of Publication 23.09.2015
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Year of Publication 23.09.2015
Patent
Portable air circulation drilling machine
RAN LINGJIE, TAN CHUNLIANG, QU HONGJIE, WANG FUHAI, LU MENG, SU XINGTAO, FENG YUEWEN, ZHU QIANG, SONG DIANLAN, YUE YONGDONG, LU QIAN, LIN GUANGLI
Year of Publication 22.08.2023
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Year of Publication 22.08.2023
Patent
Portable mechanical acoustic frequency vibration sampling drill
RAN LINGJIE, TAN CHUNLIANG, LIU JIARONG, LU MENG, GUO KUN, SONG DIANLAN, LIU WENWU
Year of Publication 02.09.2015
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Year of Publication 02.09.2015
Patent
Novel 50 rice rig of lightly taking a sample
RAN LINGJIE, TAN CHUNLIANG, GUO QIANG, LU MENG, SONG DIANLAN, LU QIAN
Year of Publication 26.08.2015
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Year of Publication 26.08.2015
Patent
Portable marking drilling penetrating machine
TAN CHUNLIANG, RAN LINGJIE, QU HONGJIE, LU MENG, SU XINGTAO, SONG DIANLAN, ZHU QIANG, LU QIAN, YUE YONGDONG, LIN GUANGLI
Year of Publication 30.08.2022
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Year of Publication 30.08.2022
Patent
Double-thread double-wall drill rod
RAN LINGJIE, TAN CHUNLIANG, QU HONGJIE, SU XINGTAO, ZHU QIANG, SONG DIANLAN, YUE YONGDONG, LU QIAN
Year of Publication 02.08.2022
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Year of Publication 02.08.2022
Patent
Hydraulic rod storage warehouse integrated on motorized drilling machine chassis
TAN CHUNLIANG, RAN LINGJIE, QU HONGJIE, LU MENG, SU XINGTAO, FENG YUEWEN, ZHU QIANG, SONG DIANLAN, YUE YONGDONG, LU QIAN, LIN GUANGLI
Year of Publication 04.07.2023
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Year of Publication 04.07.2023
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