JP5192676B2 - 改良された高速試作製造装置および方法 - Google Patents
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/10—Processes of additive manufacturing
- B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
- B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
- B29C64/129—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask
- B29C64/135—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask the energy source being concentrated, e.g. scanning lasers or focused light sources
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/10—Processes of additive manufacturing
- B29C64/171—Processes of additive manufacturing specially adapted for manufacturing multiple 3D objects
- B29C64/182—Processes of additive manufacturing specially adapted for manufacturing multiple 3D objects in parallel batches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/10—Processes of additive manufacturing
- B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
- B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Description
12,13 チャンバ
14,15 観察窓
16,17 ドア
20,21 槽
23 昇降機取付ブラケット
24 フレーム
25 フォーク
30,124 物体支持台または構築台
42 リコータブレード
45 センサ
100 スキャナ
120 自動取出しカート
123,125 伸縮式アーム
127,128,129 補給樹脂容器
Claims (17)
- ステレオリソグラフィー装置内の液体樹脂を収容するための槽であって、
a) 樹脂を収容し、前記槽に樹脂を加えまたは該槽から樹脂を除去し、それによって前記槽内の樹脂レベルを維持するために前記槽と流体連絡した少なくとも1つの補給樹脂容器、および
b) 前記補給樹脂容器への流れとそこからの流れを制御するために、前記補給樹脂容器に動作可能に接続されたコントローラ、
を備え、
前記補給樹脂容器が、前記槽内の樹脂と前記補給樹脂容器内の樹脂が、それらの間に流動連絡を確立する前に、同じ樹脂であるか否かを少なくとも確認するために前記コントローラと協働する無線周波数身元証明タグを少なくとも1つさらに備えることを特徴とする槽。 - 前記無線周波数身元証明タグが、前記補給樹脂容器内の樹脂の使用期限、樹脂のバッチ番号および樹脂の容積の内の少なくとも1つを確認することを特徴とする請求項1記載の槽。
- 前記無線周波数身元証明タグが、前記補給樹脂容器から前記槽に流動する樹脂の量を追跡記録することを特徴とする請求項1記載の槽。
- 前記補給樹脂容器がノズルを備え、前記無線周波数身元証明タグが前記ノズル内に成形されていることを特徴とする請求項1記載の槽。
- 前記補給樹脂容器がノズルを備え、前記無線周波数身元証明タグが前記ノズル内に組み込まれていることを特徴とする請求項1記載の槽。
- 無線周波数身元証明タグリーダを備えたステレオリソグラフィー装置内の液体樹脂を収容するための槽であって、
a) 樹脂を収容し、前記槽に樹脂を加えまたは該槽から樹脂を除去し、それによって前記槽内の樹脂レベルを維持するために前記槽と流体連絡した少なくとも1つの補給樹脂容器、
b) 前記補給樹脂容器への流れとそこからの流れを制御するために、前記補給樹脂容器に動作可能に接続されたコントローラ、および
c) 前記ステレオリソグラフィー装置のリーダと通信したときに、前記槽および前記樹脂レベルを識別するために前記コントローラと協働する第1の無線周波数身元証明タグ、
を備えることを特徴とする槽。 - 前記第1の無線周波数身元証明タグが、樹脂の種類、樹脂の使用期限、樹脂のバッチ番号および樹脂の容積の内の少なくとも1つを確認することを特徴とする請求項6記載の槽。
- 前記第1の無線周波数身元証明タグが前記槽の外壁上に設けられていることを特徴とする請求項6記載の槽。
- 前記コントローラおよび前記補給樹脂容器上に設けられた第2の無線周波数身元証明タグと通信する槽の無線周波数身元証明タグリーダをさらに備えることを特徴とする請求項6記載の槽。
- 前記補給樹脂容器がノズルを備え、該補給樹脂容器が間違った樹脂および期限切れの樹脂の内の少なくとも一方を収容している場合、前記ノズルが前記槽に継手連結される前に警告を発する、前記コントローラに動作可能に接続されたアラームを前記槽が備えていることを特徴とする請求項1または6記載の槽。
- 前記少なくとも1つの補給樹脂容器が、前記槽に樹脂を加え、または前記槽から樹脂を除去し、それによって、該槽内の樹脂レベルを維持するために該槽と流体連絡した補給樹脂容器を含み、該少なくとも1つの補給樹脂容器が、前記槽および前記補給樹脂容器の内の少なくとも一方と流体連絡して、そこに樹脂を提供するための少なくとも1つの再供給容器をさらに含み、前記補給樹脂容器が、前記コントローラと協働する無線周波数タグを備え、前記再供給容器が、前記コントローラと協働する別の無線周波数タグを備えることを特徴とする請求項1または6記載の槽。
- 前記槽内の樹脂のレベルが所定の上限と下限の間にあるか否かを決定するために前記槽内の前記樹脂の検出に関与するセンサをさらに備え、前記コントローラが、前記樹脂レベルが所定の範囲内にあるように樹脂を加えたり除去したりするように前記補給樹脂容器を制御することを特徴とする請求項1または6記載の槽。
- 前記センサが、検出のためにオンにされ、前記樹脂レベルが所定の範囲内にもどった直後にオフにされる閉ループレーザダイオードセンサであることを特徴とする請求項12記載の槽。
- 前記補給樹脂容器が、前記槽と前記補給樹脂容器との間の流れを調節するためのバルブをさらに備え、前記バルブと前記補給樹脂容器が、最初の構築後で第2の構築前に樹脂レベルを所定の範囲内に維持するのに十分であることを特徴とする請求項1または6記載の槽。
- 前記再供給容器が、前記槽および前記補給樹脂容器の内の少なくとも一方への樹脂流動を計量するためのバルブを備えていることを特徴とする請求項1または6記載の槽。
- 前記補給樹脂容器が第1の傾けられる貯蔵部内に保持され、前記再供給容器が第2の傾けられる貯蔵部内に保持されていることを特徴とする請求項1または6記載の槽。
- 前記樹脂を選択的に循環させるために前記槽と流体連絡した少なくとも1つのバルブアセンブリをさらに備えたことを特徴とする請求項1または6記載の槽。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/240,819 US7621733B2 (en) | 2005-09-30 | 2005-09-30 | Rapid prototyping and manufacturing system and method |
US11/240,819 | 2005-09-30 |
Publications (3)
Publication Number | Publication Date |
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JP2007098951A JP2007098951A (ja) | 2007-04-19 |
JP2007098951A5 JP2007098951A5 (ja) | 2009-11-26 |
JP5192676B2 true JP5192676B2 (ja) | 2013-05-08 |
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JP2006268379A Active JP5192676B2 (ja) | 2005-09-30 | 2006-09-29 | 改良された高速試作製造装置および方法 |
Country Status (4)
Country | Link |
---|---|
US (2) | US7621733B2 (ja) |
EP (1) | EP1769904B1 (ja) |
JP (1) | JP5192676B2 (ja) |
CN (1) | CN1939704B (ja) |
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US20100038268A1 (en) | 2010-02-18 |
CN1939704A (zh) | 2007-04-04 |
CN1939704B (zh) | 2012-11-14 |
EP1769904A2 (en) | 2007-04-04 |
EP1769904A3 (en) | 2013-01-02 |
US7621733B2 (en) | 2009-11-24 |
EP1769904B1 (en) | 2015-02-11 |
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