公开(公告)号：US07779984B2

公开(公告)日：2010-08-24

申请号：US11991367

申请日：2006-08-24

申请人： Harry Martin ,  Juan Delgado ,  Victor Raúl Encina Montenegro ,  Pablo Antonio Letelier Parga ,  Jaime Hernán Carreño Valdés ,  Fernando Arturo Geister Bühlmann ,  Detlef Hahn ,  Jens Steinberg ,  Hans Peter Lanz ,  Frank Herrmann ,  Hans Tümpner ,  Reinhold Brüggemann ,  Ulrich Pasehedus, legal representative

发明人： Harry Martin ,  Juan Delgado ,  Victor Raúl Encina Montenegro ,  Pablo Antonio Letelier Parga ,  Jaime Hernán Carreño Valdés ,  Fernando Arturo Geister Bühlmann ,  Detlef Hahn ,  Jens Steinberg ,  Hans Peter Lanz ,  Frank Herrmann ,  Hans Tümpner ,  Reinhold Brüggemann

IPC分类号： B65G65/14

CPC分类号： E21C35/20 ,  E21D9/12 ,  E21F13/04 ,  E21F13/061 ,  E21F13/063

摘要： An arrangement for extracting extraction products in caving in which the extraction product is extracted downwards through an extraction funnel into an extraction path and from this is transferred onto an extraction conveyor arranged in a conveyor path, in which arrangement the extraction path extends transversely between the conveyor path and an auxiliary path parallel to this, a loading ramp is arranged in the extraction path which forms a ramp surface orientated transversely to the conveying direction of the extraction conveyor and inclined towards it. The extraction path is provided with a rail guidance attached to the bottom and extending in the area between the auxiliary path and the conveying path, on which the loading ramp is guided and along which it can be moved by a displacement drive (20) in the direction of the conveyor path and in the opposite direction.

摘要翻译： 一种用于提取提取产物的装置，其中提取产物通过提取漏斗向下抽出到提取路径中，并将其从传送到布置在传送路径中的提取输送机上，其中提取路径在传送带之间横向延伸 路径和平行于此的辅助路径，在提取路径中布置加载斜坡，其形成横向于提取输送机的输送方向定向并且向其倾斜的斜面。 提取路径设置有连接到底部并且在辅助路径和输送路径之间的区域中延伸的导轨引导件，在该区域中，加载斜面被引导到其上，并且可以通过位移驱动器（20）在其中移动 输送路径的方向和相反方向。