ARRANGEMENT FOR EXTRACTING EXTRACTION PRODUCTS IN UNDERGROUND MINING IN CAVING
In the arrangement in accordance with the invention for extracting extraction products in caving in which the extraction product is extracted downwards through an extraction funnel (10) into an extraction path (11) and from this is transferred onto an extraction conveyor arranged in a conveyor path,...
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| creator | DELGADO, JUAN CARRENO VALDES, JAIME HERNAN GEISTER BUHLMANN, FERNANDO ARTURO LETELIER PARGA, PABLO ANTONIO ENCINA MONTENEGRO, VICTOR RAUL HAHN, DETLEF STEINBERG, JENS BRUGGEMANN, REINHOLD LANZ, HANS PETER MARTIN, HARRY HERRMANN, FRANK TUMPNER, HANS |
| description | In the arrangement in accordance with the invention for extracting extraction products in caving in which the extraction product is extracted downwards through an extraction funnel (10) into an extraction path (11) 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 (13) and an auxiliary path (12) parallel to this, a loading ramp (16) is arranged in the extraction path (11) which essentially forms a ramp surface orientated transversely to the conveying direction of the extraction conveyor and inclined towards it. In order to be able to control the quantity of extraction material extracted through the extraction funnel and to be able to clear the extraction path in a particularly simple manner if it is blocked with extraction material, the invention envisages that the extraction path is provided with a rail guidance (19) firmly attached to the bottom (15) and extending in the area between the auxiliary path and the conveying path, on which the loading ramploading ramp (16) is guided and along which it can be moved by means of a displacement drive (20) in the direction of the conveyor path and in the opposite direction. |
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| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CA2621183C</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CA2621183C</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CA2621183C3</originalsourceid><addsrcrecordid>eNrjZPBzDApy9HN39XX1C1Fw8w9ScI0ICXJ0DvH0c4cz_f0UAoL8XUKdQ4IVPP0UQv1cXIPcg_yBtIKvpx9IJVDU2TEMyOJhYE1LzClO5YXS3Azybq4hzh66qQX58anFBYnJqXmpJfHOjkZmRoaGFsbOxoRVAACROy3n</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>ARRANGEMENT FOR EXTRACTING EXTRACTION PRODUCTS IN UNDERGROUND MINING IN CAVING</title><source>esp@cenet</source><creator>DELGADO, JUAN ; CARRENO VALDES, JAIME HERNAN ; GEISTER BUHLMANN, FERNANDO ARTURO ; LETELIER PARGA, PABLO ANTONIO ; ENCINA MONTENEGRO, VICTOR RAUL ; HAHN, DETLEF ; STEINBERG, JENS ; BRUGGEMANN, REINHOLD ; LANZ, HANS PETER ; MARTIN, HARRY ; HERRMANN, FRANK ; TUMPNER, HANS</creator><creatorcontrib>DELGADO, JUAN ; CARRENO VALDES, JAIME HERNAN ; GEISTER BUHLMANN, FERNANDO ARTURO ; LETELIER PARGA, PABLO ANTONIO ; ENCINA MONTENEGRO, VICTOR RAUL ; HAHN, DETLEF ; STEINBERG, JENS ; BRUGGEMANN, REINHOLD ; LANZ, HANS PETER ; MARTIN, HARRY ; HERRMANN, FRANK ; TUMPNER, HANS</creatorcontrib><description>In the arrangement in accordance with the invention for extracting extraction products in caving in which the extraction product is extracted downwards through an extraction funnel (10) into an extraction path (11) 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 (13) and an auxiliary path (12) parallel to this, a loading ramp (16) is arranged in the extraction path (11) which essentially forms a ramp surface orientated transversely to the conveying direction of the extraction conveyor and inclined towards it. In order to be able to control the quantity of extraction material extracted through the extraction funnel and to be able to clear the extraction path in a particularly simple manner if it is blocked with extraction material, the invention envisages that the extraction path is provided with a rail guidance (19) firmly attached to the bottom (15) and extending in the area between the auxiliary path and the conveying path, on which the loading ramploading ramp (16) is guided and along which it can be moved by means of a displacement drive (20) in the direction of the conveyor path and in the opposite direction.</description><language>eng ; fre</language><subject>EARTH DRILLING ; FIXED CONSTRUCTIONS ; GALLERIES ; LARGE UNDERGROUND CHAMBERS ; MINING ; MINING OR QUARRYING ; SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS ; SHAFTS ; TUNNELS</subject><creationdate>2014</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20140520&DB=EPODOC&CC=CA&NR=2621183C$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20140520&DB=EPODOC&CC=CA&NR=2621183C$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DELGADO, JUAN</creatorcontrib><creatorcontrib>CARRENO VALDES, JAIME HERNAN</creatorcontrib><creatorcontrib>GEISTER BUHLMANN, FERNANDO ARTURO</creatorcontrib><creatorcontrib>LETELIER PARGA, PABLO ANTONIO</creatorcontrib><creatorcontrib>ENCINA MONTENEGRO, VICTOR RAUL</creatorcontrib><creatorcontrib>HAHN, DETLEF</creatorcontrib><creatorcontrib>STEINBERG, JENS</creatorcontrib><creatorcontrib>BRUGGEMANN, REINHOLD</creatorcontrib><creatorcontrib>LANZ, HANS PETER</creatorcontrib><creatorcontrib>MARTIN, HARRY</creatorcontrib><creatorcontrib>HERRMANN, FRANK</creatorcontrib><creatorcontrib>TUMPNER, HANS</creatorcontrib><title>ARRANGEMENT FOR EXTRACTING EXTRACTION PRODUCTS IN UNDERGROUND MINING IN CAVING</title><description>In the arrangement in accordance with the invention for extracting extraction products in caving in which the extraction product is extracted downwards through an extraction funnel (10) into an extraction path (11) 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 (13) and an auxiliary path (12) parallel to this, a loading ramp (16) is arranged in the extraction path (11) which essentially forms a ramp surface orientated transversely to the conveying direction of the extraction conveyor and inclined towards it. In order to be able to control the quantity of extraction material extracted through the extraction funnel and to be able to clear the extraction path in a particularly simple manner if it is blocked with extraction material, the invention envisages that the extraction path is provided with a rail guidance (19) firmly attached to the bottom (15) and extending in the area between the auxiliary path and the conveying path, on which the loading ramploading ramp (16) is guided and along which it can be moved by means of a displacement drive (20) in the direction of the conveyor path and in the opposite direction.</description><subject>EARTH DRILLING</subject><subject>FIXED CONSTRUCTIONS</subject><subject>GALLERIES</subject><subject>LARGE UNDERGROUND CHAMBERS</subject><subject>MINING</subject><subject>MINING OR QUARRYING</subject><subject>SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS</subject><subject>SHAFTS</subject><subject>TUNNELS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2014</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPBzDApy9HN39XX1C1Fw8w9ScI0ICXJ0DvH0c4cz_f0UAoL8XUKdQ4IVPP0UQv1cXIPcg_yBtIKvpx9IJVDU2TEMyOJhYE1LzClO5YXS3Azybq4hzh66qQX58anFBYnJqXmpJfHOjkZmRoaGFsbOxoRVAACROy3n</recordid><startdate>20140520</startdate><enddate>20140520</enddate><creator>DELGADO, JUAN</creator><creator>CARRENO VALDES, JAIME HERNAN</creator><creator>GEISTER BUHLMANN, FERNANDO ARTURO</creator><creator>LETELIER PARGA, PABLO ANTONIO</creator><creator>ENCINA MONTENEGRO, VICTOR RAUL</creator><creator>HAHN, DETLEF</creator><creator>STEINBERG, JENS</creator><creator>BRUGGEMANN, REINHOLD</creator><creator>LANZ, HANS PETER</creator><creator>MARTIN, HARRY</creator><creator>HERRMANN, FRANK</creator><creator>TUMPNER, HANS</creator><scope>EVB</scope></search><sort><creationdate>20140520</creationdate><title>ARRANGEMENT FOR EXTRACTING EXTRACTION PRODUCTS IN UNDERGROUND MINING IN CAVING</title><author>DELGADO, JUAN ; CARRENO VALDES, JAIME HERNAN ; GEISTER BUHLMANN, FERNANDO ARTURO ; LETELIER PARGA, PABLO ANTONIO ; ENCINA MONTENEGRO, VICTOR RAUL ; HAHN, DETLEF ; STEINBERG, JENS ; BRUGGEMANN, REINHOLD ; LANZ, HANS PETER ; MARTIN, HARRY ; HERRMANN, FRANK ; TUMPNER, HANS</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA2621183C3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2014</creationdate><topic>EARTH DRILLING</topic><topic>FIXED CONSTRUCTIONS</topic><topic>GALLERIES</topic><topic>LARGE UNDERGROUND CHAMBERS</topic><topic>MINING</topic><topic>MINING OR QUARRYING</topic><topic>SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS</topic><topic>SHAFTS</topic><topic>TUNNELS</topic><toplevel>online_resources</toplevel><creatorcontrib>DELGADO, JUAN</creatorcontrib><creatorcontrib>CARRENO VALDES, JAIME HERNAN</creatorcontrib><creatorcontrib>GEISTER BUHLMANN, FERNANDO ARTURO</creatorcontrib><creatorcontrib>LETELIER PARGA, PABLO ANTONIO</creatorcontrib><creatorcontrib>ENCINA MONTENEGRO, VICTOR RAUL</creatorcontrib><creatorcontrib>HAHN, DETLEF</creatorcontrib><creatorcontrib>STEINBERG, JENS</creatorcontrib><creatorcontrib>BRUGGEMANN, REINHOLD</creatorcontrib><creatorcontrib>LANZ, HANS PETER</creatorcontrib><creatorcontrib>MARTIN, HARRY</creatorcontrib><creatorcontrib>HERRMANN, FRANK</creatorcontrib><creatorcontrib>TUMPNER, HANS</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DELGADO, JUAN</au><au>CARRENO VALDES, JAIME HERNAN</au><au>GEISTER BUHLMANN, FERNANDO ARTURO</au><au>LETELIER PARGA, PABLO ANTONIO</au><au>ENCINA MONTENEGRO, VICTOR RAUL</au><au>HAHN, DETLEF</au><au>STEINBERG, JENS</au><au>BRUGGEMANN, REINHOLD</au><au>LANZ, HANS PETER</au><au>MARTIN, HARRY</au><au>HERRMANN, FRANK</au><au>TUMPNER, HANS</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ARRANGEMENT FOR EXTRACTING EXTRACTION PRODUCTS IN UNDERGROUND MINING IN CAVING</title><date>2014-05-20</date><risdate>2014</risdate><abstract>In the arrangement in accordance with the invention for extracting extraction products in caving in which the extraction product is extracted downwards through an extraction funnel (10) into an extraction path (11) 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 (13) and an auxiliary path (12) parallel to this, a loading ramp (16) is arranged in the extraction path (11) which essentially forms a ramp surface orientated transversely to the conveying direction of the extraction conveyor and inclined towards it. In order to be able to control the quantity of extraction material extracted through the extraction funnel and to be able to clear the extraction path in a particularly simple manner if it is blocked with extraction material, the invention envisages that the extraction path is provided with a rail guidance (19) firmly attached to the bottom (15) and extending in the area between the auxiliary path and the conveying path, on which the loading ramploading ramp (16) is guided and along which it can be moved by means of a displacement drive (20) in the direction of the conveyor path and in the opposite direction.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | EARTH DRILLING FIXED CONSTRUCTIONS GALLERIES LARGE UNDERGROUND CHAMBERS MINING MINING OR QUARRYING SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS SHAFTS TUNNELS |
| title | ARRANGEMENT FOR EXTRACTING EXTRACTION PRODUCTS IN UNDERGROUND MINING IN CAVING |
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