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1.发明申请公开(公告)号：US20220204273A1
公开(公告)日：2022-06-30
申请号：US17449010
申请日：2021-09-27
摘要： A continuous mining machine trailing conveyor system providing a sandwich belt system that incorporates a set of hugging modalities to ensure that the sandwich belt system provides sufficient friction.
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公开(公告)号：US09815627B2
公开(公告)日：2017-11-14
申请号：US15291259
申请日：2016-10-12
摘要： A high-angle conveyor system is provided. The high-angle conveyor system includes a primary conventional conveyor, a lower high-angle conveyor and an upper high-angle conveyor. The lower high-angle conveyor is disposed within the primary conveyor. Therefore, a portion of the primary conveyor is sandwiched in between the lower high-angle conveyor and the upper high-angle conveyor. Both of the lower high-angle conveyor and the upper high-angle conveyor are disposed at a high angle. Material is transported along the primary conveyor and then transported at a high angle in between the lower high-angle conveyor, the primary conveyor, and the upper high-angle conveyor.
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3.发明授权公开(公告)号：US11485580B2
公开(公告)日：2022-11-01
申请号：US17449010
申请日：2021-09-27
摘要： A continuous mining machine trailing conveyor system providing a sandwich belt system that incorporates a set of hugging modalities to ensure that the sandwich belt system provides sufficient friction.
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4.发明授权公开(公告)号：US11148885B1
公开(公告)日：2021-10-19
申请号：US17247887
申请日：2020-12-29
摘要： A continuous mining machine trailing conveyor system providing a sandwich belt system that incorporates a set of hugging modalities to ensure that the sandwich belt system provides sufficient friction.
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公开(公告)号：US20170174433A1
公开(公告)日：2017-06-22
申请号：US15291259
申请日：2016-10-12
摘要： A high-angle conveyor system is provided. The high-angle conveyor system includes a primary conventional conveyor, a lower high-angle conveyor and an upper high-angle conveyor. The lower high-angle conveyor is disposed within the primary conveyor. Therefore, a portion of the primary conveyor is sandwiched in between the lower high-angle conveyor and the upper high-angle conveyor. Both of the lower high-angle conveyor and the upper high-angle conveyor are disposed at a high angle. Material is transported along the primary conveyor and then transported at a high angle in between the lower high-angle conveyor, the primary conveyor, and the upper high-angle conveyor.
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