POWDER MATERIAL FOR LAMINATION MOLDING
To provide a powder material for lamination molding having excellent fluidity in a dynamic state.SOLUTION: A powder material for lamination molding comprises metal particles, has a powder dynamic friction angle of 22° or less and has an avalanche energy of 15 mJ/kg or less. The powder material for l...
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| creator | KANAI DAISUKE YAMANAKA TOSHIFUMI SAKAI TAKUYA YAMADA SHINNOSUKE SEKIMOTO KOICHIRO USUDA TERUTAKA |
| description | To provide a powder material for lamination molding having excellent fluidity in a dynamic state.SOLUTION: A powder material for lamination molding comprises metal particles, has a powder dynamic friction angle of 22° or less and has an avalanche energy of 15 mJ/kg or less. The powder material for lamination molding preferably does not comprise a fluidization agent, ceramic particles or a binder made of an organic material.SELECTED DRAWING: Figure 1
【課題】動的な状態での流動性に優れた積層造形用粉末材料を提供する。【解決手段】金属粒子を含有し、粉体動摩擦角が２２°以下であり、アバランシェエネルギーが１５ｍＪ／ｋｇ以下である、積層造形用粉末材料とする。前記積層造形用粉末材料は、流動化剤、セラミックス粒子、および有機材料よりなるバインダーを含有しないことが好ましい。【選択図】図１ |
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【課題】動的な状態での流動性に優れた積層造形用粉末材料を提供する。【解決手段】金属粒子を含有し、粉体動摩擦角が２２°以下であり、アバランシェエネルギーが１５ｍＪ／ｋｇ以下である、積層造形用粉末材料とする。前記積層造形用粉末材料は、流動化剤、セラミックス粒子、および有機材料よりなるバインダーを含有しないことが好ましい。【選択図】図１</description><language>eng ; jpn</language><subject>ADDITIVE MANUFACTURING TECHNOLOGY ; ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING ; CASTING ; MAKING METALLIC POWDER ; MANUFACTURE OF ARTICLES FROM METALLIC POWDER ; PERFORMING OPERATIONS ; POWDER METALLURGY ; TRANSPORTING ; WORKING METALLIC POWDER</subject><creationdate>2022</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=20220926&DB=EPODOC&CC=JP&NR=2022138935A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220926&DB=EPODOC&CC=JP&NR=2022138935A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KANAI DAISUKE</creatorcontrib><creatorcontrib>YAMANAKA TOSHIFUMI</creatorcontrib><creatorcontrib>SAKAI TAKUYA</creatorcontrib><creatorcontrib>YAMADA SHINNOSUKE</creatorcontrib><creatorcontrib>SEKIMOTO KOICHIRO</creatorcontrib><creatorcontrib>USUDA TERUTAKA</creatorcontrib><title>POWDER MATERIAL FOR LAMINATION MOLDING</title><description>To provide a powder material for lamination molding having excellent fluidity in a dynamic state.SOLUTION: A powder material for lamination molding comprises metal particles, has a powder dynamic friction angle of 22° or less and has an avalanche energy of 15 mJ/kg or less. The powder material for lamination molding preferably does not comprise a fluidization agent, ceramic particles or a binder made of an organic material.SELECTED DRAWING: Figure 1
【課題】動的な状態での流動性に優れた積層造形用粉末材料を提供する。【解決手段】金属粒子を含有し、粉体動摩擦角が２２°以下であり、アバランシェエネルギーが１５ｍＪ／ｋｇ以下である、積層造形用粉末材料とする。前記積層造形用粉末材料は、流動化剤、セラミックス粒子、および有機材料よりなるバインダーを含有しないことが好ましい。【選択図】図１</description><subject>ADDITIVE MANUFACTURING TECHNOLOGY</subject><subject>ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING</subject><subject>CASTING</subject><subject>MAKING METALLIC POWDER</subject><subject>MANUFACTURE OF ARTICLES FROM METALLIC POWDER</subject><subject>PERFORMING OPERATIONS</subject><subject>POWDER METALLURGY</subject><subject>TRANSPORTING</subject><subject>WORKING METALLIC POWDER</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAL8A93cQ1S8HUMcQ3ydPRRcPMPUvBx9PX0cwzx9PdT8PX3cfH0c-dhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGRkaGxhaWxqaOxkQpAgAJvyQE</recordid><startdate>20220926</startdate><enddate>20220926</enddate><creator>KANAI DAISUKE</creator><creator>YAMANAKA TOSHIFUMI</creator><creator>SAKAI TAKUYA</creator><creator>YAMADA SHINNOSUKE</creator><creator>SEKIMOTO KOICHIRO</creator><creator>USUDA TERUTAKA</creator><scope>EVB</scope></search><sort><creationdate>20220926</creationdate><title>POWDER MATERIAL FOR LAMINATION MOLDING</title><author>KANAI DAISUKE ; YAMANAKA TOSHIFUMI ; SAKAI TAKUYA ; YAMADA SHINNOSUKE ; SEKIMOTO KOICHIRO ; USUDA TERUTAKA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2022138935A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2022</creationdate><topic>ADDITIVE MANUFACTURING TECHNOLOGY</topic><topic>ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING</topic><topic>CASTING</topic><topic>MAKING METALLIC POWDER</topic><topic>MANUFACTURE OF ARTICLES FROM METALLIC POWDER</topic><topic>PERFORMING OPERATIONS</topic><topic>POWDER METALLURGY</topic><topic>TRANSPORTING</topic><topic>WORKING METALLIC POWDER</topic><toplevel>online_resources</toplevel><creatorcontrib>KANAI DAISUKE</creatorcontrib><creatorcontrib>YAMANAKA TOSHIFUMI</creatorcontrib><creatorcontrib>SAKAI TAKUYA</creatorcontrib><creatorcontrib>YAMADA SHINNOSUKE</creatorcontrib><creatorcontrib>SEKIMOTO KOICHIRO</creatorcontrib><creatorcontrib>USUDA TERUTAKA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KANAI DAISUKE</au><au>YAMANAKA TOSHIFUMI</au><au>SAKAI TAKUYA</au><au>YAMADA SHINNOSUKE</au><au>SEKIMOTO KOICHIRO</au><au>USUDA TERUTAKA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>POWDER MATERIAL FOR LAMINATION MOLDING</title><date>2022-09-26</date><risdate>2022</risdate><abstract>To provide a powder material for lamination molding having excellent fluidity in a dynamic state.SOLUTION: A powder material for lamination molding comprises metal particles, has a powder dynamic friction angle of 22° or less and has an avalanche energy of 15 mJ/kg or less. The powder material for lamination molding preferably does not comprise a fluidization agent, ceramic particles or a binder made of an organic material.SELECTED DRAWING: Figure 1
【課題】動的な状態での流動性に優れた積層造形用粉末材料を提供する。【解決手段】金属粒子を含有し、粉体動摩擦角が２２°以下であり、アバランシェエネルギーが１５ｍＪ／ｋｇ以下である、積層造形用粉末材料とする。前記積層造形用粉末材料は、流動化剤、セラミックス粒子、および有機材料よりなるバインダーを含有しないことが好ましい。【選択図】図１</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING CASTING MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER PERFORMING OPERATIONS POWDER METALLURGY TRANSPORTING WORKING METALLIC POWDER |
| title | POWDER MATERIAL FOR LAMINATION MOLDING |
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