JP2020512943A5 - - Google Patents

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JP2020512943A5
JP2020512943A5 JP2019554862A JP2019554862A JP2020512943A5 JP 2020512943 A5 JP2020512943 A5 JP 2020512943A5 JP 2019554862 A JP2019554862 A JP 2019554862A JP 2019554862 A JP2019554862 A JP 2019554862A JP 2020512943 A5 JP2020512943 A5 JP 2020512943A5
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nozzle
gel
changing
solidifying
solidifying material
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JP2020512943A (ja
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Priority claimed from PCT/US2018/026144 external-priority patent/WO2018187514A1/en
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Publication of JP2020512943A5 publication Critical patent/JP2020512943A5/ja
Priority to JP2023044127A priority Critical patent/JP7597491B2/ja
Priority to JP2024206150A priority patent/JP2025023024A/ja
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例示的な実施形態を具体的に記載し説明しているが、当業者であれば、本発明において、添付の請求の範囲に包含される実施形態の範囲から逸脱することなく、形態および詳細に様々な変更を施してもよいということを理解するであろう。
なお、本発明は、実施の態様として以下の内容を含む。
[態様1]
a)ゲル容器内のゲル中にノズルを配置することと;
b)前記ノズルから出る固化材料を堆積させながら、前記ゲル中で前記ノズルの位置を変えることであって、前記ゲルが、前記固化材料をその固化材料が堆積した位置で支持していることと;
c)前記固化材料を固化させて、三次元物体である固形物を形成することと
を含む三次元物体の製造方法。
[態様2]
態様1に記載の方法において、前記ノズルが多軸機械に装着され、前記ゲル中で前記ノズルの前記位置を変えることが、前記ノズルが装着されている前記多軸機械の1つ以上の軸を動作させることを含む方法。
[態様3]
態様1または2に記載の方法において、前記ノズルから出る前記固化材料を堆積させることが、さらに、前記固化材料が堆積する速度を変化させることを含む方法。
[態様4]
態様1または2に記載の方法において、前記ゲル中で前記ノズルの前記位置を変えることが、さらに、変化する速度で前記ノズルの前記位置を変えることを含む方法。
[態様5]
態様1または2に記載の方法において、前記ゲル中で前記ノズルの前記位置を変えることが、前記ゲル容器の位置を変えることを含む方法。
[態様6]
態様1または2に記載の方法において、前記固化材料を固化することが、前記固化材料を光または熱に曝すことを含む方法。
[態様7]
態様1または2に記載の方法において、前記固化材料を固化することが、前記固化材料を冷却することを含む方法。
[態様8]
態様1または2に記載の方法において、前記固化材料を固化することが、前記ノズルから出る前記固化材料を堆積させながら、前記固化材料を光に曝すことを含む方法。
[態様9]
態様1または2に記載の方法において、前記固化材料が、ポリマー、ゴム、パルプ、発泡体、金属、コンクリート、またはエポキシ樹脂である方法。
[態様10]
態様9に記載の方法において、前記ゴムがシリコーンゴムである方法。
[態様11]
態様1または2に記載の方法において、前記固化材料の硬度が、固化時に約ショア00〜10から約ショア90Dの範囲である方法。
[態様12]
態様1または2に記載の方法において、前記固化材料が発泡体である方法。
[態様13]
態様12に記載の方法において、固化した前記発泡体の密度が、約3lb/ft3〜約30lb/ft3である方法。
[態様14]
態様1または2に記載の方法において、前記ゲルが懸濁液である方法。
[態様15]
態様14に記載の方法において、前記ゲルがカルボマーまたはポリアクリル酸を含む方法。
[態様16]
態様1または2に記載の方法において、前記ゲルの粘度が約20000cP〜約50000cPである方法。
[態様17]
態様1または2に記載の方法において、前記ノズルが、円形、長方形、正方形、菱形、V字形、U字形、またはC字形の先端を有し、前記先端から出る前記固化材料が堆積する方法。
[態様18]
態様1または2に記載の方法において、前記固化材料が、共重合する2種類の化合物を含み、前記固化材料を固化することが、前記2種類の化合物を共重合させることを含む方法。
[態様19]
態様18に記載の方法において、前記ノズルが、さらに、前記2種類の化合物が前記ノズルから出て堆積するときに前記2種類の化合物を混合する混合部を有する方法。
[態様20]
態様1または2に記載の方法において、前記ノズルの前記位置を変えることが、少なくとも一時的に、同時に3軸から8軸で前記ゲル中で前記ノズルの前記位置を変えることを含む方法。
[態様21]
態様1または2に記載の方法において、前記ノズルの前記位置を変えることが、少なくとも一時的に、同時に5軸から8軸で前記ゲル中で前記ノズルの前記位置を変えることを含む方法。
[態様22]
態様1または2に記載の方法において、前記ノズルの前記位置を変えることが、少なくとも一時的に、同時に3軸から6軸で前記ゲル中で前記ノズルの前記位置を変えることを含む方法。
[態様23]
態様1または2に記載の方法において、前記ノズルの前記位置を変えることが、少なくとも一時的に、同時に6軸で前記ゲル中で前記ノズルの前記位置を変えることを含む方法。
[態様24]
態様1または2に記載の方法において、前記ノズルの前記位置を変えることが、前記ゲル中の他の物体の表面上、周囲、または内部に固化材料を堆積させるために前記ノズルの前記位置を変えることを含む方法。
[態様25]
態様1または2に記載の方法において、前記ノズルが第1ノズルであり、前記固化材料が第1固化材料であり、前記固形物が第1固形物であり、前記方法が、さらに、
d)前記ゲル容器内の前記ゲル中に第2ノズルを配置することと、
e)前記第2ノズルから出る第2固化材料を堆積させながら、前記ゲル中で前記第2ノズルの位置を変えることであって、前記ゲルが、前記第2固化材料をその第2固化材料が堆積した位置で支持していて、前記第1および第2固化材料を堆積させることが、前記第1および第2材料が堆積した状態で接触するように行われることと;
f)前記第2固化材料を固化させて、第2固形物を形成することであって、前記第1および第2固形物が前記三次元物体として接合されることと
を含む方法。
[態様26]
態様25に記載の方法において、前記第1および第2ノズルが異なる形状の先端を有する方法。
[態様27]
態様25に記載の方法において、前記第1および第2固化材料が異なる材料である方法。
[態様28]
a)多軸機械に装着されたノズルと、
b)前記ノズルから固化材料を押し出す手段と、
c)ゲル容器と
を備える三次元物体の製造装置。

Claims (1)

  1. 請求項18に記載の方法において、前記ノズルが、さらに、前記2種類の化合物が前記ノズルから出て堆積するときに前記2種類の化合物を混合する混合部を有する方法。
JP2019554862A 2017-04-04 2018-04-04 ゲル支持環境における付加製造 Pending JP2020512943A (ja)

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