TWO-PHASE STAINLESS STEEL FOR WHEELCHAIR FRAMES
To provide a wheelchair having excellent durability and safety and being sufficiently light in weight.SOLUTION: A two-phase stainless steel for wheelchair frames is for use in a main frame of a wheelchair, and has a chemical composition containing, in mass%, C: 0.06% or less, Si: 1.5% or less, Mn: 0...
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| creator | NARITA TOMONORI OMURA KEIICHI KOYAMA KENICHI |
| description | To provide a wheelchair having excellent durability and safety and being sufficiently light in weight.SOLUTION: A two-phase stainless steel for wheelchair frames is for use in a main frame of a wheelchair, and has a chemical composition containing, in mass%, C: 0.06% or less, Si: 1.5% or less, Mn: 0.5-5.0%, Cr: 19.0-24.0%, Ni: 0.50-4.0%, Cu: 0.1-3.0%, N: 0.06-0.25%, and, optionally, specified quantities of Mo, V, Ca, Al, Co, Nb, Ti, W, B, Sn, Sb, Zr, Ta, REM, with the balance being Fe and impurities.SELECTED DRAWING: Figure 2
【課題】優れた耐久性および安全性を備え、かつ十分に軽量な車椅子の提供【解決手段】車椅子の主フレームに用いる二相ステンレス鋼であって、化学組成が、質量％で、Ｃ：０．０６％以下、Ｓｉ：１．５％以下、Ｍｎ：０．５〜５．０％、Ｃｒ：１９．０〜２４．０％、Ｎｉ：０．５０〜４．０％、Ｃｕ：０．１〜３．０％、Ｎ：０．０６〜０．２５％、必要に応じて、所定量のＭｏ、Ｖ、Ｃａ、Ａｌ、Ｃｏ、Ｎｂ、Ｔｉ、Ｗ、Ｂ、Ｓｎ、Ｓｂ、Ｚｒ、Ｔａ、ＲＥＭを含み、残部Ｆｅおよび不純物である化学組成を有する、車椅子フレーム用二相ステンレス鋼。【選択図】 図２ |
| format | Patent |
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【課題】優れた耐久性および安全性を備え、かつ十分に軽量な車椅子の提供【解決手段】車椅子の主フレームに用いる二相ステンレス鋼であって、化学組成が、質量％で、Ｃ：０．０６％以下、Ｓｉ：１．５％以下、Ｍｎ：０．５〜５．０％、Ｃｒ：１９．０〜２４．０％、Ｎｉ：０．５０〜４．０％、Ｃｕ：０．１〜３．０％、Ｎ：０．０６〜０．２５％、必要に応じて、所定量のＭｏ、Ｖ、Ｃａ、Ａｌ、Ｃｏ、Ｎｂ、Ｔｉ、Ｗ、Ｂ、Ｓｎ、Ｓｂ、Ｚｒ、Ｔａ、ＲＥＭを含み、残部Ｆｅおよび不純物である化学組成を有する、車椅子フレーム用二相ステンレス鋼。【選択図】 図２</description><language>eng ; jpn</language><subject>ALLOYS ; CHAIRS FOR DENTISTRY ; CHEMISTRY ; FERROUS OR NON-FERROUS ALLOYS ; FUNERAL DEVICES ; HUMAN NECESSITIES ; HYGIENE ; MEDICAL OR VETERINARY SCIENCE ; METALLURGY ; OPERATING TABLES OR CHAIRS ; TRANSPORT OR ACCOMODATION FOR PATIENTS ; TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><creationdate>2020</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=20200116&DB=EPODOC&CC=JP&NR=2020007598A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200116&DB=EPODOC&CC=JP&NR=2020007598A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NARITA TOMONORI</creatorcontrib><creatorcontrib>OMURA KEIICHI</creatorcontrib><creatorcontrib>KOYAMA KENICHI</creatorcontrib><title>TWO-PHASE STAINLESS STEEL FOR WHEELCHAIR FRAMES</title><description>To provide a wheelchair having excellent durability and safety and being sufficiently light in weight.SOLUTION: A two-phase stainless steel for wheelchair frames is for use in a main frame of a wheelchair, and has a chemical composition containing, in mass%, C: 0.06% or less, Si: 1.5% or less, Mn: 0.5-5.0%, Cr: 19.0-24.0%, Ni: 0.50-4.0%, Cu: 0.1-3.0%, N: 0.06-0.25%, and, optionally, specified quantities of Mo, V, Ca, Al, Co, Nb, Ti, W, B, Sn, Sb, Zr, Ta, REM, with the balance being Fe and impurities.SELECTED DRAWING: Figure 2
【課題】優れた耐久性および安全性を備え、かつ十分に軽量な車椅子の提供【解決手段】車椅子の主フレームに用いる二相ステンレス鋼であって、化学組成が、質量％で、Ｃ：０．０６％以下、Ｓｉ：１．５％以下、Ｍｎ：０．５〜５．０％、Ｃｒ：１９．０〜２４．０％、Ｎｉ：０．５０〜４．０％、Ｃｕ：０．１〜３．０％、Ｎ：０．０６〜０．２５％、必要に応じて、所定量のＭｏ、Ｖ、Ｃａ、Ａｌ、Ｃｏ、Ｎｂ、Ｔｉ、Ｗ、Ｂ、Ｓｎ、Ｓｂ、Ｚｒ、Ｔａ、ＲＥＭを含み、残部Ｆｅおよび不純物である化学組成を有する、車椅子フレーム用二相ステンレス鋼。【選択図】 図２</description><subject>ALLOYS</subject><subject>CHAIRS FOR DENTISTRY</subject><subject>CHEMISTRY</subject><subject>FERROUS OR NON-FERROUS ALLOYS</subject><subject>FUNERAL DEVICES</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METALLURGY</subject><subject>OPERATING TABLES OR CHAIRS</subject><subject>TRANSPORT OR ACCOMODATION FOR PATIENTS</subject><subject>TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAPCffXDfBwDHZVCA5x9PTzcQ0OBrJcXX0U3PyDFMI9gCxnD0fPIAW3IEdf12AeBta0xJziVF4ozc2g5OYa4uyhm1qQH59aXJCYnJqXWhLvFWBkYGRgYGBuamnhaEyUIgBWnyZ4</recordid><startdate>20200116</startdate><enddate>20200116</enddate><creator>NARITA TOMONORI</creator><creator>OMURA KEIICHI</creator><creator>KOYAMA KENICHI</creator><scope>EVB</scope></search><sort><creationdate>20200116</creationdate><title>TWO-PHASE STAINLESS STEEL FOR WHEELCHAIR FRAMES</title><author>NARITA TOMONORI ; OMURA KEIICHI ; KOYAMA KENICHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2020007598A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2020</creationdate><topic>ALLOYS</topic><topic>CHAIRS FOR DENTISTRY</topic><topic>CHEMISTRY</topic><topic>FERROUS OR NON-FERROUS ALLOYS</topic><topic>FUNERAL DEVICES</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>METALLURGY</topic><topic>OPERATING TABLES OR CHAIRS</topic><topic>TRANSPORT OR ACCOMODATION FOR PATIENTS</topic><topic>TREATMENT OF ALLOYS OR NON-FERROUS METALS</topic><toplevel>online_resources</toplevel><creatorcontrib>NARITA TOMONORI</creatorcontrib><creatorcontrib>OMURA KEIICHI</creatorcontrib><creatorcontrib>KOYAMA KENICHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NARITA TOMONORI</au><au>OMURA KEIICHI</au><au>KOYAMA KENICHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>TWO-PHASE STAINLESS STEEL FOR WHEELCHAIR FRAMES</title><date>2020-01-16</date><risdate>2020</risdate><abstract>To provide a wheelchair having excellent durability and safety and being sufficiently light in weight.SOLUTION: A two-phase stainless steel for wheelchair frames is for use in a main frame of a wheelchair, and has a chemical composition containing, in mass%, C: 0.06% or less, Si: 1.5% or less, Mn: 0.5-5.0%, Cr: 19.0-24.0%, Ni: 0.50-4.0%, Cu: 0.1-3.0%, N: 0.06-0.25%, and, optionally, specified quantities of Mo, V, Ca, Al, Co, Nb, Ti, W, B, Sn, Sb, Zr, Ta, REM, with the balance being Fe and impurities.SELECTED DRAWING: Figure 2
【課題】優れた耐久性および安全性を備え、かつ十分に軽量な車椅子の提供【解決手段】車椅子の主フレームに用いる二相ステンレス鋼であって、化学組成が、質量％で、Ｃ：０．０６％以下、Ｓｉ：１．５％以下、Ｍｎ：０．５〜５．０％、Ｃｒ：１９．０〜２４．０％、Ｎｉ：０．５０〜４．０％、Ｃｕ：０．１〜３．０％、Ｎ：０．０６〜０．２５％、必要に応じて、所定量のＭｏ、Ｖ、Ｃａ、Ａｌ、Ｃｏ、Ｎｂ、Ｔｉ、Ｗ、Ｂ、Ｓｎ、Ｓｂ、Ｚｒ、Ｔａ、ＲＥＭを含み、残部Ｆｅおよび不純物である化学組成を有する、車椅子フレーム用二相ステンレス鋼。【選択図】 図２</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ALLOYS CHAIRS FOR DENTISTRY CHEMISTRY FERROUS OR NON-FERROUS ALLOYS FUNERAL DEVICES HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY OPERATING TABLES OR CHAIRS TRANSPORT OR ACCOMODATION FOR PATIENTS TREATMENT OF ALLOYS OR NON-FERROUS METALS |
| title | TWO-PHASE STAINLESS STEEL FOR WHEELCHAIR FRAMES |
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