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Mining skips

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Industry

  • CPC
  • B66B17/08
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B66Lifting technology B66BELEVATORS ESCALATORS OR MOVING WALKWAYS B66B17/00Hoistway equipment

Current Industry

B66B17/08Mining skips
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic buffer energy storage device and system for over-discharg...
    • Patent number 11,603,291
    • Issue date Mar 14, 2023
    • Foshan University
    • Ying Tian
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Large-tonnage skip anti-blocking system
    • Patent number 11,059,700
    • Issue date Jul 13, 2021
    • China University of Mining and Technology
    • Zhencai Zhu
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Large-tonnage coal dropping buffer skip for mine
    • Patent number 10,988,347
    • Issue date Apr 27, 2021
    • China University of Mining and Technology
    • Yuxing Peng
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Self-detection device for liner plate of hoisting container and det...
    • Patent number 10,894,697
    • Issue date Jan 19, 2021
    • China University of Mining and Technology
    • Yuxing Peng
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Overwind conveyance drop protection
    • Patent number 10,150,649
    • Issue date Dec 11, 2018
    • Technological Resources Pty. Limited
    • Rocky Lynn Webb
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Large-tonnage slender externally powered curve rail-mounted unloadi...
    • Patent number 9,878,882
    • Issue date Jan 30, 2018
    • Xuzhou Coal Mine Safety Equipment Manufacture Co., Ltd.
    • Zhencai Zhu
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Measuring flask
    • Patent number 5,713,715
    • Issue date Feb 3, 1998
    • Rotaque (Proprietary) Limited
    • Robert Montaque Joubert
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Skip
    • Patent number 5,122,028
    • Issue date Jun 16, 1992
    • Rotaque (Proprietary) Limited
    • Robert M. Joubert
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3904081
    • Patent number 3,904,081
    • Issue date Sep 9, 1975
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3422976
    • Patent number 3,422,976
    • Issue date Jan 21, 1969
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3223266
    • Patent number 3,223,266
    • Issue date Dec 14, 1965
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3061128
    • Patent number 3,061,128
    • Issue date Oct 30, 1962
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3052367
    • Patent number 3,052,367
    • Issue date Sep 4, 1962
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3032222
    • Patent number 3,032,222
    • Issue date May 1, 1962
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2828041
    • Patent number 2,828,041
    • Issue date Mar 25, 1958
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2790569
    • Patent number 2,790,569
    • Issue date Apr 30, 1957
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2649983
    • Patent number 2,649,983
    • Issue date Aug 25, 1953
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2545170
    • Patent number 2,545,170
    • Issue date Mar 13, 1951
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2479449
    • Patent number 2,479,449
    • Issue date Aug 16, 1949
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1277337
    • Patent number 1,277,337
    • Issue date Aug 27, 1918
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    944113
    • Patent number 944,113
    • Issue date Dec 21, 1909
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents