METHOD OF ANTICORROSIVE PROCESSING OF ALUMINIUM SURFACE OR ALUMINIUM ALLOYS
FIELD: chemistry.SUBSTANCE: surface of the product is subjected to a pulsed energy effect by the radiation of a pulsed ytterbium fiber ytterbium laser with a wavelength of 1.065 mcm at a specific radiation power 4,539⋅10...8,536⋅10W/cm, the pulse repetition rate 20...40 kHz and the scanning speed of...
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| creator | Chausov Fedor Fedorovich Gilmutdinov Faat Zalalutdinovich Kharanzhevskij Evgenij Viktorovich Borisova Elena Mikhajlovna Reshetnikov Sergej Maksimovich |
| description | FIELD: chemistry.SUBSTANCE: surface of the product is subjected to a pulsed energy effect by the radiation of a pulsed ytterbium fiber ytterbium laser with a wavelength of 1.065 mcm at a specific radiation power 4,539⋅10...8,536⋅10W/cm, the pulse repetition rate 20...40 kHz and the scanning speed of the surface by laser radiation 250...700 mm/s.EFFECT: obtaining on the surface of a product made of aluminium or an aluminium alloy of a dense impermeable passive film of aluminium oxide, effectively protecting the metal from corrosion.3 cl, 3 dwg, 1 tbl, 11 ex
Изобретение относится к способам антикоррозионной обработки поверхности изделий из алюминия или алюминиевых сплавов. Поверхность изделия подвергают импульсному энергетическому воздействию излучением импульсного оптоволоконного иттербиевого лазера с длиной волны 1,065 мкм при удельной мощности излучения 4,539⋅10...8,536⋅10Вт/см, частоте следования импульсов 20...40 кГц и скорости сканирования поверхности лазерным излучением 250...700 мм/с. Технический результат заключается в получении на поверхности изделия из алюминия или алюминиевого сплава плотной непроницаемой пассивной пленки оксида алюминия, эффективно защищающей металл от коррозии. 2 з.п. ф-лы, 3 ил., 1 табл., 11 пр. |
| format | Patent |
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Изобретение относится к способам антикоррозионной обработки поверхности изделий из алюминия или алюминиевых сплавов. Поверхность изделия подвергают импульсному энергетическому воздействию излучением импульсного оптоволоконного иттербиевого лазера с длиной волны 1,065 мкм при удельной мощности излучения 4,539⋅10...8,536⋅10Вт/см, частоте следования импульсов 20...40 кГц и скорости сканирования поверхности лазерным излучением 250...700 мм/с. Технический результат заключается в получении на поверхности изделия из алюминия или алюминиевого сплава плотной непроницаемой пассивной пленки оксида алюминия, эффективно защищающей металл от коррозии. 2 з.п. ф-лы, 3 ил., 1 табл., 11 пр.</description><language>eng ; rus</language><subject>APPARATUS THEREFOR ; CHEMICAL SURFACE TREATMENT ; CHEMISTRY ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING MATERIAL WITH METALLIC MATERIAL ; COATING METALLIC MATERIAL ; DIFFUSION TREATMENT OF METALLIC MATERIAL ; ELECTROFORMING ; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL ; METALLURGY ; PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS ; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</subject><creationdate>2017</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=20170615&DB=EPODOC&CC=RU&NR=2622466C1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170615&DB=EPODOC&CC=RU&NR=2622466C1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Chausov Fedor Fedorovich</creatorcontrib><creatorcontrib>Gilmutdinov Faat Zalalutdinovich</creatorcontrib><creatorcontrib>Kharanzhevskij Evgenij Viktorovich</creatorcontrib><creatorcontrib>Borisova Elena Mikhajlovna</creatorcontrib><creatorcontrib>Reshetnikov Sergej Maksimovich</creatorcontrib><title>METHOD OF ANTICORROSIVE PROCESSING OF ALUMINIUM SURFACE OR ALUMINIUM ALLOYS</title><description>FIELD: chemistry.SUBSTANCE: surface of the product is subjected to a pulsed energy effect by the radiation of a pulsed ytterbium fiber ytterbium laser with a wavelength of 1.065 mcm at a specific radiation power 4,539⋅10...8,536⋅10W/cm, the pulse repetition rate 20...40 kHz and the scanning speed of the surface by laser radiation 250...700 mm/s.EFFECT: obtaining on the surface of a product made of aluminium or an aluminium alloy of a dense impermeable passive film of aluminium oxide, effectively protecting the metal from corrosion.3 cl, 3 dwg, 1 tbl, 11 ex
Изобретение относится к способам антикоррозионной обработки поверхности изделий из алюминия или алюминиевых сплавов. Поверхность изделия подвергают импульсному энергетическому воздействию излучением импульсного оптоволоконного иттербиевого лазера с длиной волны 1,065 мкм при удельной мощности излучения 4,539⋅10...8,536⋅10Вт/см, частоте следования импульсов 20...40 кГц и скорости сканирования поверхности лазерным излучением 250...700 мм/с. Технический результат заключается в получении на поверхности изделия из алюминия или алюминиевого сплава плотной непроницаемой пассивной пленки оксида алюминия, эффективно защищающей металл от коррозии. 2 з.п. ф-лы, 3 ил., 1 табл., 11 пр.</description><subject>APPARATUS THEREFOR</subject><subject>CHEMICAL SURFACE TREATMENT</subject><subject>CHEMISTRY</subject><subject>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</subject><subject>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</subject><subject>COATING MATERIAL WITH METALLIC MATERIAL</subject><subject>COATING METALLIC MATERIAL</subject><subject>DIFFUSION TREATMENT OF METALLIC MATERIAL</subject><subject>ELECTROFORMING</subject><subject>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES</subject><subject>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</subject><subject>METALLURGY</subject><subject>PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS</subject><subject>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPD2dQ3x8HdR8HdTcPQL8XT2DwryD_YMc1UICPJ3dg0O9vRzB8v5hPp6-nmG-ioEhwa5OTq7KvgHIQk6-vj4RwbzMLCmJeYUp_JCaW4GBTfXEGcP3dSC_PjU4oLE5NS81JL4oFAjMyMjEzMzZ0NjIpQAAGMNLco</recordid><startdate>20170615</startdate><enddate>20170615</enddate><creator>Chausov Fedor Fedorovich</creator><creator>Gilmutdinov Faat Zalalutdinovich</creator><creator>Kharanzhevskij Evgenij Viktorovich</creator><creator>Borisova Elena Mikhajlovna</creator><creator>Reshetnikov Sergej Maksimovich</creator><scope>EVB</scope></search><sort><creationdate>20170615</creationdate><title>METHOD OF ANTICORROSIVE PROCESSING OF ALUMINIUM SURFACE OR ALUMINIUM ALLOYS</title><author>Chausov Fedor Fedorovich ; Gilmutdinov Faat Zalalutdinovich ; Kharanzhevskij Evgenij Viktorovich ; Borisova Elena Mikhajlovna ; Reshetnikov Sergej Maksimovich</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_RU2622466C13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; rus</language><creationdate>2017</creationdate><topic>APPARATUS THEREFOR</topic><topic>CHEMICAL SURFACE TREATMENT</topic><topic>CHEMISTRY</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING MATERIAL WITH METALLIC MATERIAL</topic><topic>COATING METALLIC MATERIAL</topic><topic>DIFFUSION TREATMENT OF METALLIC MATERIAL</topic><topic>ELECTROFORMING</topic><topic>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES</topic><topic>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</topic><topic>METALLURGY</topic><topic>PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS</topic><topic>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</topic><toplevel>online_resources</toplevel><creatorcontrib>Chausov Fedor Fedorovich</creatorcontrib><creatorcontrib>Gilmutdinov Faat Zalalutdinovich</creatorcontrib><creatorcontrib>Kharanzhevskij Evgenij Viktorovich</creatorcontrib><creatorcontrib>Borisova Elena Mikhajlovna</creatorcontrib><creatorcontrib>Reshetnikov Sergej Maksimovich</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Chausov Fedor Fedorovich</au><au>Gilmutdinov Faat Zalalutdinovich</au><au>Kharanzhevskij Evgenij Viktorovich</au><au>Borisova Elena Mikhajlovna</au><au>Reshetnikov Sergej Maksimovich</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD OF ANTICORROSIVE PROCESSING OF ALUMINIUM SURFACE OR ALUMINIUM ALLOYS</title><date>2017-06-15</date><risdate>2017</risdate><abstract>FIELD: chemistry.SUBSTANCE: surface of the product is subjected to a pulsed energy effect by the radiation of a pulsed ytterbium fiber ytterbium laser with a wavelength of 1.065 mcm at a specific radiation power 4,539⋅10...8,536⋅10W/cm, the pulse repetition rate 20...40 kHz and the scanning speed of the surface by laser radiation 250...700 mm/s.EFFECT: obtaining on the surface of a product made of aluminium or an aluminium alloy of a dense impermeable passive film of aluminium oxide, effectively protecting the metal from corrosion.3 cl, 3 dwg, 1 tbl, 11 ex
Изобретение относится к способам антикоррозионной обработки поверхности изделий из алюминия или алюминиевых сплавов. Поверхность изделия подвергают импульсному энергетическому воздействию излучением импульсного оптоволоконного иттербиевого лазера с длиной волны 1,065 мкм при удельной мощности излучения 4,539⋅10...8,536⋅10Вт/см, частоте следования импульсов 20...40 кГц и скорости сканирования поверхности лазерным излучением 250...700 мм/с. Технический результат заключается в получении на поверхности изделия из алюминия или алюминиевого сплава плотной непроницаемой пассивной пленки оксида алюминия, эффективно защищающей металл от коррозии. 2 з.п. ф-лы, 3 ил., 1 табл., 11 пр.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | APPARATUS THEREFOR CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL ELECTROFORMING ELECTROLYTIC OR ELECTROPHORETIC PROCESSES INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION |
| title | METHOD OF ANTICORROSIVE PROCESSING OF ALUMINIUM SURFACE OR ALUMINIUM ALLOYS |
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