PROCEDE ET APPAREIL POUR PRECHAUFFER DES MATIERES PULVERULENTES AVANT LEUR INTRODUCTION DANS UN FOUR DE FUSION
LE PROCEDE ET L'APPAREIL SELON LA PRESENTE INVENTION AMELIORENT LE PRECHAUFFAGE DE MATIERES PULVERULENTES, LEUR INTRODUCTION DANS DES FOURS DE FUSION ET LEUR MELANGE DANS CE DERNIER. LE PRECHAUFFAGE EST EFFECTUE A L'AIDE D'UN PRECHAUFFEUR 11 DANS LEQUEL SONT INTRODUITES LES MATIERES P...
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| creator | FREDERICK JUSTIN NELSON, RAYMOND SEARS RICHARDS ET ROBERT ROY ROUGH SR |
| description | LE PROCEDE ET L'APPAREIL SELON LA PRESENTE INVENTION AMELIORENT LE PRECHAUFFAGE DE MATIERES PULVERULENTES, LEUR INTRODUCTION DANS DES FOURS DE FUSION ET LEUR MELANGE DANS CE DERNIER. LE PRECHAUFFAGE EST EFFECTUE A L'AIDE D'UN PRECHAUFFEUR 11 DANS LEQUEL SONT INTRODUITES LES MATIERES PULVERULENTES AINSI QU'UNE FRACTION DES MATIERES PULVERULENTES CHAUFFEES DETOURNEES PAR UNE VANNE 22 ET RECYCLEES DANS LE PRECHAUFFEUR PAR L'INTERMEDIAIRE D'UN TRANSPORTEUR VERTICAL 32. LES MATIERES PULVERULENTES SONT CHAUFFEES DURANT LEUR PASSAGE DANS DES TUBES 17 AUTOUR DESQUELS CIRCULENT DES GAZ PERDUS TRES CHAUDS.APPLICATION : ENTRE AUTRES, FUSION DU VERRE.
Heat-exchanger 11, especially for preheating particulate glass batch or cullet, comprises plurality of tubes 17 through which the batch descends by gravity and around which ascends heating gas (e.g. waste gas from melting furnace 10, the gas being made turbulent by baffles 27. Valve 22 separates the heated batch into a major portion, which is fed via charger 24 to furnace 10, and a minor portion, which is mixed with fresh batch from chute 15 and recycled via elevator 32. |
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Heat-exchanger 11, especially for preheating particulate glass batch or cullet, comprises plurality of tubes 17 through which the batch descends by gravity and around which ascends heating gas (e.g. waste gas from melting furnace 10, the gas being made turbulent by baffles 27. Valve 22 separates the heated batch into a major portion, which is fed via charger 24 to furnace 10, and a minor portion, which is mixed with fresh batch from chute 15 and recycled via elevator 32.</description><language>fre</language><subject>BLASTING ; CHEMISTRY ; DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE ; FURNACES ; GLASS ; HEAT EXCHANGE IN GENERAL ; HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT ; HEATING ; KILNS ; LIGHTING ; MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES ; MECHANICAL ENGINEERING ; METALLURGY ; MINERAL OR SLAG WOOL ; OVENS ; RETORTS ; WEAPONS</subject><creationdate>1982</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=19820305&DB=EPODOC&CC=FR&NR=2489295A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19820305&DB=EPODOC&CC=FR&NR=2489295A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FREDERICK JUSTIN NELSON, RAYMOND SEARS RICHARDS ET ROBERT ROY ROUGH SR</creatorcontrib><title>PROCEDE ET APPAREIL POUR PRECHAUFFER DES MATIERES PULVERULENTES AVANT LEUR INTRODUCTION DANS UN FOUR DE FUSION</title><description>LE PROCEDE ET L'APPAREIL SELON LA PRESENTE INVENTION AMELIORENT LE PRECHAUFFAGE DE MATIERES PULVERULENTES, LEUR INTRODUCTION DANS DES FOURS DE FUSION ET LEUR MELANGE DANS CE DERNIER. LE PRECHAUFFAGE EST EFFECTUE A L'AIDE D'UN PRECHAUFFEUR 11 DANS LEQUEL SONT INTRODUITES LES MATIERES PULVERULENTES AINSI QU'UNE FRACTION DES MATIERES PULVERULENTES CHAUFFEES DETOURNEES PAR UNE VANNE 22 ET RECYCLEES DANS LE PRECHAUFFEUR PAR L'INTERMEDIAIRE D'UN TRANSPORTEUR VERTICAL 32. LES MATIERES PULVERULENTES SONT CHAUFFEES DURANT LEUR PASSAGE DANS DES TUBES 17 AUTOUR DESQUELS CIRCULENT DES GAZ PERDUS TRES CHAUDS.APPLICATION : ENTRE AUTRES, FUSION DU VERRE.
Heat-exchanger 11, especially for preheating particulate glass batch or cullet, comprises plurality of tubes 17 through which the batch descends by gravity and around which ascends heating gas (e.g. waste gas from melting furnace 10, the gas being made turbulent by baffles 27. Valve 22 separates the heated batch into a major portion, which is fed via charger 24 to furnace 10, and a minor portion, which is mixed with fresh batch from chute 15 and recycled via elevator 32.</description><subject>BLASTING</subject><subject>CHEMISTRY</subject><subject>DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE</subject><subject>FURNACES</subject><subject>GLASS</subject><subject>HEAT EXCHANGE IN GENERAL</subject><subject>HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT</subject><subject>HEATING</subject><subject>KILNS</subject><subject>LIGHTING</subject><subject>MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES</subject><subject>MECHANICAL ENGINEERING</subject><subject>METALLURGY</subject><subject>MINERAL OR SLAG WOOL</subject><subject>OVENS</subject><subject>RETORTS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1982</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjE0KwjAQhbtxIeod5gIurAp2OSQTGohJmE66LaXEldRCvT9G8ACu3g_vfdtqjhwUaQISwBiRyTqIITFEJtViMoYYNHVwR7HExcTkeuLkyEtJ2KMXcFQe1gsHnZTY4EGj7yB5MF9W4ZvUlXpfbR7jc82Hn-4qMCSqPeblNeR1Gac85_dguL7cmrq54un8x-QDHEg3NQ</recordid><startdate>19820305</startdate><enddate>19820305</enddate><creator>FREDERICK JUSTIN NELSON, RAYMOND SEARS RICHARDS ET ROBERT ROY ROUGH SR</creator><scope>EVB</scope></search><sort><creationdate>19820305</creationdate><title>PROCEDE ET APPAREIL POUR PRECHAUFFER DES MATIERES PULVERULENTES AVANT LEUR INTRODUCTION DANS UN FOUR DE FUSION</title><author>FREDERICK JUSTIN NELSON, RAYMOND SEARS RICHARDS ET ROBERT ROY ROUGH SR</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_FR2489295A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>fre</language><creationdate>1982</creationdate><topic>BLASTING</topic><topic>CHEMISTRY</topic><topic>DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE</topic><topic>FURNACES</topic><topic>GLASS</topic><topic>HEAT EXCHANGE IN GENERAL</topic><topic>HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT</topic><topic>HEATING</topic><topic>KILNS</topic><topic>LIGHTING</topic><topic>MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES</topic><topic>MECHANICAL ENGINEERING</topic><topic>METALLURGY</topic><topic>MINERAL OR SLAG WOOL</topic><topic>OVENS</topic><topic>RETORTS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>FREDERICK JUSTIN NELSON, RAYMOND SEARS RICHARDS ET ROBERT ROY ROUGH SR</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>FREDERICK JUSTIN NELSON, RAYMOND SEARS RICHARDS ET ROBERT ROY ROUGH SR</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PROCEDE ET APPAREIL POUR PRECHAUFFER DES MATIERES PULVERULENTES AVANT LEUR INTRODUCTION DANS UN FOUR DE FUSION</title><date>1982-03-05</date><risdate>1982</risdate><abstract>LE PROCEDE ET L'APPAREIL SELON LA PRESENTE INVENTION AMELIORENT LE PRECHAUFFAGE DE MATIERES PULVERULENTES, LEUR INTRODUCTION DANS DES FOURS DE FUSION ET LEUR MELANGE DANS CE DERNIER. LE PRECHAUFFAGE EST EFFECTUE A L'AIDE D'UN PRECHAUFFEUR 11 DANS LEQUEL SONT INTRODUITES LES MATIERES PULVERULENTES AINSI QU'UNE FRACTION DES MATIERES PULVERULENTES CHAUFFEES DETOURNEES PAR UNE VANNE 22 ET RECYCLEES DANS LE PRECHAUFFEUR PAR L'INTERMEDIAIRE D'UN TRANSPORTEUR VERTICAL 32. LES MATIERES PULVERULENTES SONT CHAUFFEES DURANT LEUR PASSAGE DANS DES TUBES 17 AUTOUR DESQUELS CIRCULENT DES GAZ PERDUS TRES CHAUDS.APPLICATION : ENTRE AUTRES, FUSION DU VERRE.
Heat-exchanger 11, especially for preheating particulate glass batch or cullet, comprises plurality of tubes 17 through which the batch descends by gravity and around which ascends heating gas (e.g. waste gas from melting furnace 10, the gas being made turbulent by baffles 27. Valve 22 separates the heated batch into a major portion, which is fed via charger 24 to furnace 10, and a minor portion, which is mixed with fresh batch from chute 15 and recycled via elevator 32.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING CHEMISTRY DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE FURNACES GLASS HEAT EXCHANGE IN GENERAL HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING KILNS LIGHTING MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES MECHANICAL ENGINEERING METALLURGY MINERAL OR SLAG WOOL OVENS RETORTS WEAPONS |
| title | PROCEDE ET APPAREIL POUR PRECHAUFFER DES MATIERES PULVERULENTES AVANT LEUR INTRODUCTION DANS UN FOUR DE FUSION |
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