Brannsikkert mineralullprodukt samt en prosess og en anordning for fremstilling av dette
Denne oppfinnelsen omhandler et brannsikkert produkt og en prosess for fremstilling av brannsikre mineralullprodukter, f.eks. mineralullplater. I den foreliggende prosessen blir mineralt råmateriell og fibrert inn i mineralullfibre (13) som deretter samtidig blir innsamlet i to eller flere separate...
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| creator | FELLMAN JACOB RANTANEN BEATRICE |
| description | Denne oppfinnelsen omhandler et brannsikkert produkt og en prosess for fremstilling av brannsikre mineralullprodukter, f.eks. mineralullplater. I den foreliggende prosessen blir mineralt råmateriell og fibrert inn i mineralullfibre (13) som deretter samtidig blir innsamlet i to eller flere separate primære mineralfibermatter (4a, 4b), hver på separate egne samletromler (11, 12), hvoretter disse separate primære mineralfibermattene (4a, 4b) på et senere tidspunkt blir forent i en foreløpig mineralfibermatte (38), som gjennom en foldeprosess blir formet til en endelig mineralfibermatte med en ønsket tykkelse, som ferdigstilles på en allerede kjent måte for å oppnå et brannsikkert mineralullprodukt. I prosessen er det, før de separate primære mineralfibermattene (4a, 4b) blir forent for å oppnå en foreløpig mineralfibermatte (38), tilført brannhemmer til overflaten av og/eller inn i det minste en av de primære mineralfibermattene (4a eller 4b) i rommet mellom den foreløpige mineralfibermatten (4a, 4b) over i det minste ett longitudinalt område (40, 41) som har en bredde som i det minste delvis strekker seg ut over bredden til den aktuelle primære mineralfibermatten (4a eller 4b) fra i det minste én av de laterale kantene (44 eller 45) til den aktuelle primære mineralfibermatten.
This invention relates to a fireproof product and to a process for manufacturing fireproof mineral wool products, e.g. mineral wool slabs. In the present process mineral raw material is melted and fibrated into mineral wool fibres (13) which thereafter simultaneously are collected into two or more separate primary mineral fibre webs (4a, 4b), each onto separate own collection drums (11, 12), whereafter these separate primary mineral fibre webs (4a, 4b) at a later stage are joined into an intermediate mineral fibre web (38), which through a folding process is formed into a final mineral fibre web having a desired thickness. In the process there is, before the separate primary mineral fibre webs (4a, 4b) are joined in order to form an intermediate mineral fibre web (38), added fire retardant to the surface of and/or into at least one of the primary mineral fibre webs (4a or 4b) in the space between the intermediate mineral fibre webs (4a, 4b) over at least one longitudinal region (40, 41) having a width at least partially extending over the width of the primary mineral fibre web (4a or 4b) in question from at least one of the lateral edges (44 or 45) of the primary mineral fibre web in |
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This invention relates to a fireproof product and to a process for manufacturing fireproof mineral wool products, e.g. mineral wool slabs. In the present process mineral raw material is melted and fibrated into mineral wool fibres (13) which thereafter simultaneously are collected into two or more separate primary mineral fibre webs (4a, 4b), each onto separate own collection drums (11, 12), whereafter these separate primary mineral fibre webs (4a, 4b) at a later stage are joined into an intermediate mineral fibre web (38), which through a folding process is formed into a final mineral fibre web having a desired thickness. In the process there is, before the separate primary mineral fibre webs (4a, 4b) are joined in order to form an intermediate mineral fibre web (38), added fire retardant to the surface of and/or into at least one of the primary mineral fibre webs (4a or 4b) in the space between the intermediate mineral fibre webs (4a, 4b) over at least one longitudinal region (40, 41) having a width at least partially extending over the width of the primary mineral fibre web (4a or 4b) in question from at least one of the lateral edges (44 or 45) of the primary mineral fibre web in question.</description><language>nor</language><subject>BRAIDING ; BUILDING ; CEILINGS ; CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS ; CHEMISTRY ; COTTON-WOOL ; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS ; FIXED CONSTRUCTIONS ; FLOORS ; GENERAL BUILDING CONSTRUCTIONS ; GLASS ; INSULATION OR OTHER PROTECTION OF BUILDINGS ; JOINING GLASS TO GLASS OR OTHER MATERIALS ; KNITTING ; LACE-MAKING ; MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL ; METALLURGY ; MINERAL OR SLAG WOOL ; NON-WOVEN FABRICS ; ROOFS ; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS ; SURFACE TREATMENT OF GLASS ; TEXTILES ; TRIMMINGS ; WADDING ; WALLS, e.g. PARTITIONS</subject><creationdate>2009</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=20090112&DB=EPODOC&CC=NO&NR=20090121L$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25555,76308</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20090112&DB=EPODOC&CC=NO&NR=20090121L$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FELLMAN JACOB</creatorcontrib><creatorcontrib>RANTANEN BEATRICE</creatorcontrib><title>Brannsikkert mineralullprodukt samt en prosess og en anordning for fremstilling av dette</title><description>Denne oppfinnelsen omhandler et brannsikkert produkt og en prosess for fremstilling av brannsikre mineralullprodukter, f.eks. mineralullplater. I den foreliggende prosessen blir mineralt råmateriell og fibrert inn i mineralullfibre (13) som deretter samtidig blir innsamlet i to eller flere separate primære mineralfibermatter (4a, 4b), hver på separate egne samletromler (11, 12), hvoretter disse separate primære mineralfibermattene (4a, 4b) på et senere tidspunkt blir forent i en foreløpig mineralfibermatte (38), som gjennom en foldeprosess blir formet til en endelig mineralfibermatte med en ønsket tykkelse, som ferdigstilles på en allerede kjent måte for å oppnå et brannsikkert mineralullprodukt. I prosessen er det, før de separate primære mineralfibermattene (4a, 4b) blir forent for å oppnå en foreløpig mineralfibermatte (38), tilført brannhemmer til overflaten av og/eller inn i det minste en av de primære mineralfibermattene (4a eller 4b) i rommet mellom den foreløpige mineralfibermatten (4a, 4b) over i det minste ett longitudinalt område (40, 41) som har en bredde som i det minste delvis strekker seg ut over bredden til den aktuelle primære mineralfibermatten (4a eller 4b) fra i det minste én av de laterale kantene (44 eller 45) til den aktuelle primære mineralfibermatten.
This invention relates to a fireproof product and to a process for manufacturing fireproof mineral wool products, e.g. mineral wool slabs. In the present process mineral raw material is melted and fibrated into mineral wool fibres (13) which thereafter simultaneously are collected into two or more separate primary mineral fibre webs (4a, 4b), each onto separate own collection drums (11, 12), whereafter these separate primary mineral fibre webs (4a, 4b) at a later stage are joined into an intermediate mineral fibre web (38), which through a folding process is formed into a final mineral fibre web having a desired thickness. In the process there is, before the separate primary mineral fibre webs (4a, 4b) are joined in order to form an intermediate mineral fibre web (38), added fire retardant to the surface of and/or into at least one of the primary mineral fibre webs (4a or 4b) in the space between the intermediate mineral fibre webs (4a, 4b) over at least one longitudinal region (40, 41) having a width at least partially extending over the width of the primary mineral fibre web (4a or 4b) in question from at least one of the lateral edges (44 or 45) of the primary mineral fibre web in question.</description><subject>BRAIDING</subject><subject>BUILDING</subject><subject>CEILINGS</subject><subject>CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS</subject><subject>CHEMISTRY</subject><subject>COTTON-WOOL</subject><subject>FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS</subject><subject>FIXED CONSTRUCTIONS</subject><subject>FLOORS</subject><subject>GENERAL BUILDING CONSTRUCTIONS</subject><subject>GLASS</subject><subject>INSULATION OR OTHER PROTECTION OF BUILDINGS</subject><subject>JOINING GLASS TO GLASS OR OTHER MATERIALS</subject><subject>KNITTING</subject><subject>LACE-MAKING</subject><subject>MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL</subject><subject>METALLURGY</subject><subject>MINERAL OR SLAG WOOL</subject><subject>NON-WOVEN FABRICS</subject><subject>ROOFS</subject><subject>SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS</subject><subject>SURFACE TREATMENT OF GLASS</subject><subject>TEXTILES</subject><subject>TRIMMINGS</subject><subject>WADDING</subject><subject>WALLS, e.g. PARTITIONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2009</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNijEKwkAQAK-xEPUP6wOES6xsFcUiaGNhFxZvLxy57IXdje_XgA-wGmaYpXseBZk19T2JwZCYBPOU8yglTL2B4mBADF9XUoXSzYZcJHDiDmIRiEKDWsp5DviGQGa0douIWWnz48ptL-fH6bqjsbSkI76Iydrbvfb-4Ku6apr9P88HIGA7Uw</recordid><startdate>20090112</startdate><enddate>20090112</enddate><creator>FELLMAN JACOB</creator><creator>RANTANEN BEATRICE</creator><scope>EVB</scope></search><sort><creationdate>20090112</creationdate><title>Brannsikkert mineralullprodukt samt en prosess og en anordning for fremstilling av dette</title><author>FELLMAN JACOB ; RANTANEN BEATRICE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_NO20090121LL3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>nor</language><creationdate>2009</creationdate><topic>BRAIDING</topic><topic>BUILDING</topic><topic>CEILINGS</topic><topic>CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS</topic><topic>CHEMISTRY</topic><topic>COTTON-WOOL</topic><topic>FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS</topic><topic>FIXED CONSTRUCTIONS</topic><topic>FLOORS</topic><topic>GENERAL BUILDING CONSTRUCTIONS</topic><topic>GLASS</topic><topic>INSULATION OR OTHER PROTECTION OF BUILDINGS</topic><topic>JOINING GLASS TO GLASS OR OTHER MATERIALS</topic><topic>KNITTING</topic><topic>LACE-MAKING</topic><topic>MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL</topic><topic>METALLURGY</topic><topic>MINERAL OR SLAG WOOL</topic><topic>NON-WOVEN FABRICS</topic><topic>ROOFS</topic><topic>SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS</topic><topic>SURFACE TREATMENT OF GLASS</topic><topic>TEXTILES</topic><topic>TRIMMINGS</topic><topic>WADDING</topic><topic>WALLS, e.g. PARTITIONS</topic><toplevel>online_resources</toplevel><creatorcontrib>FELLMAN JACOB</creatorcontrib><creatorcontrib>RANTANEN BEATRICE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>FELLMAN JACOB</au><au>RANTANEN BEATRICE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Brannsikkert mineralullprodukt samt en prosess og en anordning for fremstilling av dette</title><date>2009-01-12</date><risdate>2009</risdate><abstract>Denne oppfinnelsen omhandler et brannsikkert produkt og en prosess for fremstilling av brannsikre mineralullprodukter, f.eks. mineralullplater. I den foreliggende prosessen blir mineralt råmateriell og fibrert inn i mineralullfibre (13) som deretter samtidig blir innsamlet i to eller flere separate primære mineralfibermatter (4a, 4b), hver på separate egne samletromler (11, 12), hvoretter disse separate primære mineralfibermattene (4a, 4b) på et senere tidspunkt blir forent i en foreløpig mineralfibermatte (38), som gjennom en foldeprosess blir formet til en endelig mineralfibermatte med en ønsket tykkelse, som ferdigstilles på en allerede kjent måte for å oppnå et brannsikkert mineralullprodukt. I prosessen er det, før de separate primære mineralfibermattene (4a, 4b) blir forent for å oppnå en foreløpig mineralfibermatte (38), tilført brannhemmer til overflaten av og/eller inn i det minste en av de primære mineralfibermattene (4a eller 4b) i rommet mellom den foreløpige mineralfibermatten (4a, 4b) over i det minste ett longitudinalt område (40, 41) som har en bredde som i det minste delvis strekker seg ut over bredden til den aktuelle primære mineralfibermatten (4a eller 4b) fra i det minste én av de laterale kantene (44 eller 45) til den aktuelle primære mineralfibermatten.
This invention relates to a fireproof product and to a process for manufacturing fireproof mineral wool products, e.g. mineral wool slabs. In the present process mineral raw material is melted and fibrated into mineral wool fibres (13) which thereafter simultaneously are collected into two or more separate primary mineral fibre webs (4a, 4b), each onto separate own collection drums (11, 12), whereafter these separate primary mineral fibre webs (4a, 4b) at a later stage are joined into an intermediate mineral fibre web (38), which through a folding process is formed into a final mineral fibre web having a desired thickness. In the process there is, before the separate primary mineral fibre webs (4a, 4b) are joined in order to form an intermediate mineral fibre web (38), added fire retardant to the surface of and/or into at least one of the primary mineral fibre webs (4a or 4b) in the space between the intermediate mineral fibre webs (4a, 4b) over at least one longitudinal region (40, 41) having a width at least partially extending over the width of the primary mineral fibre web (4a or 4b) in question from at least one of the lateral edges (44 or 45) of the primary mineral fibre web in question.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BRAIDING BUILDING CEILINGS CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS CHEMISTRY COTTON-WOOL FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS GLASS INSULATION OR OTHER PROTECTION OF BUILDINGS JOINING GLASS TO GLASS OR OTHER MATERIALS KNITTING LACE-MAKING MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL METALLURGY MINERAL OR SLAG WOOL NON-WOVEN FABRICS ROOFS SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS SURFACE TREATMENT OF GLASS TEXTILES TRIMMINGS WADDING WALLS, e.g. PARTITIONS |
| title | Brannsikkert mineralullprodukt samt en prosess og en anordning for fremstilling av dette |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-15T06%3A22%3A16IST&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=FELLMAN%20JACOB&rft.date=2009-01-12&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ENO20090121LL%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 |