Feuerfeste Materialien und Ofenauskleidungen
A fused cast refractory consists of at least 80% by weight of MgO + CaO + BaO + SrO, the amount of MgO being at least 50% and the total of CaO + BaO + SrO being less than 35%, and 0.05-20% of fluorine wherein when the MgO content is 50-80% the refractory may also contain 0-6% Al2O3, 0-4% SiO2, 0-8%...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Patent |
| Sprache: | ger |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | MCNALLY ROBERT NICHOLAS ALPER ALLEN MYRON |
| description | A fused cast refractory consists of at least 80% by weight of MgO + CaO + BaO + SrO, the amount of MgO being at least 50% and the total of CaO + BaO + SrO being less than 35%, and 0.05-20% of fluorine wherein when the MgO content is 50-80% the refractory may also contain 0-6% Al2O3, 0-4% SiO2, 0-8% TiO2, 0-10% ZrO2, the total of these oxides being 0-10%, and 0-10% of FeO and when the MgO content is at least 80% the total of CuO + BaO + SrO is less than 19% and the refractory may also contain 0-10% Al2O3, 0-18% Cr2O3, 0-8% SiO2, 0-12% TiO2, 0-15% ZrO2 and 0-10% of FeO. The fluorine may be added as calcium or magnesium fluoride. Fusion temperatures of 2000-2800 DEG C. are specified. Specifications 265,847 and 950,393 are referred to. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_DE1232053B</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>DE1232053B</sourcerecordid><originalsourceid>FETCH-epo_espacenet_DE1232053B3</originalsourceid><addsrcrecordid>eNrjZNBxSy1NLUpLLS5JVfBNLEktykzMyUzNUyjNS1HwT0vNSywtzs5JzUwpzUtPzeNhYE1LzClO5YXS3Azybq4hzh66qQX58anFBYnJqXmpJfEuroZGxkYGpsZOxoRVAAAVtik4</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Feuerfeste Materialien und Ofenauskleidungen</title><source>esp@cenet</source><creator>MCNALLY ROBERT NICHOLAS ; ALPER ALLEN MYRON</creator><creatorcontrib>MCNALLY ROBERT NICHOLAS ; ALPER ALLEN MYRON</creatorcontrib><description>A fused cast refractory consists of at least 80% by weight of MgO + CaO + BaO + SrO, the amount of MgO being at least 50% and the total of CaO + BaO + SrO being less than 35%, and 0.05-20% of fluorine wherein when the MgO content is 50-80% the refractory may also contain 0-6% Al2O3, 0-4% SiO2, 0-8% TiO2, 0-10% ZrO2, the total of these oxides being 0-10%, and 0-10% of FeO and when the MgO content is at least 80% the total of CuO + BaO + SrO is less than 19% and the refractory may also contain 0-10% Al2O3, 0-18% Cr2O3, 0-8% SiO2, 0-12% TiO2, 0-15% ZrO2 and 0-10% of FeO. The fluorine may be added as calcium or magnesium fluoride. Fusion temperatures of 2000-2800 DEG C. are specified. Specifications 265,847 and 950,393 are referred to.</description><language>ger</language><subject>ARTIFICIAL STONE ; CEMENTS ; CERAMICS ; CHEMISTRY ; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS ; CONCRETE ; LIME, MAGNESIA ; METALLURGY ; METALLURGY OF IRON ; PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL ; REFRACTORIES ; SLAG ; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS ; TREATMENT OF NATURAL STONE</subject><creationdate>1967</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=19670105&DB=EPODOC&CC=DE&NR=1232053B$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19670105&DB=EPODOC&CC=DE&NR=1232053B$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MCNALLY ROBERT NICHOLAS</creatorcontrib><creatorcontrib>ALPER ALLEN MYRON</creatorcontrib><title>Feuerfeste Materialien und Ofenauskleidungen</title><description>A fused cast refractory consists of at least 80% by weight of MgO + CaO + BaO + SrO, the amount of MgO being at least 50% and the total of CaO + BaO + SrO being less than 35%, and 0.05-20% of fluorine wherein when the MgO content is 50-80% the refractory may also contain 0-6% Al2O3, 0-4% SiO2, 0-8% TiO2, 0-10% ZrO2, the total of these oxides being 0-10%, and 0-10% of FeO and when the MgO content is at least 80% the total of CuO + BaO + SrO is less than 19% and the refractory may also contain 0-10% Al2O3, 0-18% Cr2O3, 0-8% SiO2, 0-12% TiO2, 0-15% ZrO2 and 0-10% of FeO. The fluorine may be added as calcium or magnesium fluoride. Fusion temperatures of 2000-2800 DEG C. are specified. Specifications 265,847 and 950,393 are referred to.</description><subject>ARTIFICIAL STONE</subject><subject>CEMENTS</subject><subject>CERAMICS</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</subject><subject>CONCRETE</subject><subject>LIME, MAGNESIA</subject><subject>METALLURGY</subject><subject>METALLURGY OF IRON</subject><subject>PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL</subject><subject>REFRACTORIES</subject><subject>SLAG</subject><subject>TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS</subject><subject>TREATMENT OF NATURAL STONE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1967</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNBxSy1NLUpLLS5JVfBNLEktykzMyUzNUyjNS1HwT0vNSywtzs5JzUwpzUtPzeNhYE1LzClO5YXS3Azybq4hzh66qQX58anFBYnJqXmpJfEuroZGxkYGpsZOxoRVAAAVtik4</recordid><startdate>19670105</startdate><enddate>19670105</enddate><creator>MCNALLY ROBERT NICHOLAS</creator><creator>ALPER ALLEN MYRON</creator><scope>EVB</scope></search><sort><creationdate>19670105</creationdate><title>Feuerfeste Materialien und Ofenauskleidungen</title><author>MCNALLY ROBERT NICHOLAS ; ALPER ALLEN MYRON</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE1232053B3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>ger</language><creationdate>1967</creationdate><topic>ARTIFICIAL STONE</topic><topic>CEMENTS</topic><topic>CERAMICS</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</topic><topic>CONCRETE</topic><topic>LIME, MAGNESIA</topic><topic>METALLURGY</topic><topic>METALLURGY OF IRON</topic><topic>PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL</topic><topic>REFRACTORIES</topic><topic>SLAG</topic><topic>TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS</topic><topic>TREATMENT OF NATURAL STONE</topic><toplevel>online_resources</toplevel><creatorcontrib>MCNALLY ROBERT NICHOLAS</creatorcontrib><creatorcontrib>ALPER ALLEN MYRON</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MCNALLY ROBERT NICHOLAS</au><au>ALPER ALLEN MYRON</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Feuerfeste Materialien und Ofenauskleidungen</title><date>1967-01-05</date><risdate>1967</risdate><abstract>A fused cast refractory consists of at least 80% by weight of MgO + CaO + BaO + SrO, the amount of MgO being at least 50% and the total of CaO + BaO + SrO being less than 35%, and 0.05-20% of fluorine wherein when the MgO content is 50-80% the refractory may also contain 0-6% Al2O3, 0-4% SiO2, 0-8% TiO2, 0-10% ZrO2, the total of these oxides being 0-10%, and 0-10% of FeO and when the MgO content is at least 80% the total of CuO + BaO + SrO is less than 19% and the refractory may also contain 0-10% Al2O3, 0-18% Cr2O3, 0-8% SiO2, 0-12% TiO2, 0-15% ZrO2 and 0-10% of FeO. The fluorine may be added as calcium or magnesium fluoride. Fusion temperatures of 2000-2800 DEG C. are specified. Specifications 265,847 and 950,393 are referred to.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | ger |
| recordid | cdi_epo_espacenet_DE1232053B |
| source | esp@cenet |
| subjects | ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE LIME, MAGNESIA METALLURGY METALLURGY OF IRON PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL REFRACTORIES SLAG TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS TREATMENT OF NATURAL STONE |
| title | Feuerfeste Materialien und Ofenauskleidungen |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-26T08%3A12%3A54IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=MCNALLY%20ROBERT%20NICHOLAS&rft.date=1967-01-05&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EDE1232053B%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |