JP6871911B2 - 付加製造プレートのドライクリーニング方法 - Google Patents
付加製造プレートのドライクリーニング方法 Download PDFInfo
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- JP6871911B2 JP6871911B2 JP2018504684A JP2018504684A JP6871911B2 JP 6871911 B2 JP6871911 B2 JP 6871911B2 JP 2018504684 A JP2018504684 A JP 2018504684A JP 2018504684 A JP2018504684 A JP 2018504684A JP 6871911 B2 JP6871911 B2 JP 6871911B2
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- Prior art keywords
- plate
- cleaning
- enclosure
- dry cleaning
- powder
- Prior art date
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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
- B29C64/30—Auxiliary operations or equipment
- B29C64/35—Cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
- B08B3/123—Cleaning travelling work, e.g. webs, articles on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
- B08B5/043—Cleaning travelling work
- B08B5/046—Cleaning moving webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
- B08B7/026—Using sound waves
- B08B7/028—Using ultrasounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/04—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by a combination of operations
-
- 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
- B29C64/141—Processes of additive manufacturing using only solid materials
- B29C64/153—Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
-
- 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
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/245—Platforms or substrates
-
- 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
- B29C64/30—Auxiliary operations or equipment
- B29C64/357—Recycling
-
- 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
- B29C64/30—Auxiliary operations or equipment
- B29C64/386—Data acquisition or data processing for additive manufacturing
- B29C64/393—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
-
- 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
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/0033—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 by shock-waves
-
- 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
- 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
- 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
- B33Y40/20—Post-treatment, e.g. curing, coating or polishing
-
- 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
- B33Y50/00—Data acquisition or data processing for additive manufacturing
- B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/25—Solid
- B29K2105/251—Particles, powder or granules
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Description
Claims (7)
- 粉体を用いた付加製造において使用されるプレート(10)のドライクリーニング方法であって、前記プレート(10)から前記未固化の粉体(16)を分離して回収する方法であり、
前記プレート(10)に振動を与えるステップと、
前記プレート(10)を衝撃に曝すステップを含み、
前記振動が前記プレート(10)の平面(P10)の実質的に平行な方向に与えられ、
前記プレート(10)を反転させることを伴う事前ステップをさらに含み、
前記方法は、少なくとも1つの閉じ込め容積(V68、V32)内で行われ、
前記プレート(10)の前記ドライクリーニングによって生成された未固化の粉体(16)の粒子を前記閉じ込め容積(V68、V32)から重力且つ吸引によって除去するものである事後ステップをさらに含む、
前記閉じ込め容積(V68、V32)は、更なる吸引を受け、該更なる吸引が、前記ドライクリーニングサイクルの間にクリーニングエンクロージャ(68)の内部に生成されるかもしれない雲状の未固化の粉体を除去する目的で行なわれる、
ことを特徴とするドライクリーニング方法。 - 前記衝撃は、前記プレート(10)の平面(P10)と直交する方向に与えられる、
請求項1に記載のドライクリーニング方法。 - 前記振動は、前記プレート(10)の前記平面(P10)と実質的に平行、且つ、互いに異なる方向で、前記プレート(10)に与えられる、
請求項1又は2に記載のドライクリーニング方法。 - 前記振動は、前記プレート(10)の前記平面(P10)に平行、且つ、互いに垂直な2つの方向で、前記プレート(10)に与えられる、
請求項3に記載のドライクリーニング方法。 - 振動ステップ及び衝撃ステップが複数回にわたって交互に行われる、
請求項1ないし4のいずれか1項に記載のドライクリーニング方法。 - 振動ステップ及び衝撃ステップが同時に行われる、
請求項1ないし5のいずれか1項に記載のドライクリーニング方法。 - 前記振動ステップ及び/又は前記衝撃ステップ中に、前記プレート(10)の傾斜を変化させる、
請求項1ないし6のいずれか1項に記載のドライクリーニング方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1557319A FR3039437B1 (fr) | 2015-07-30 | 2015-07-30 | Procede de nettoyage a sec de plateaux de fabrication additive |
FR1557319 | 2015-07-30 | ||
PCT/EP2016/068240 WO2017017274A1 (fr) | 2015-07-30 | 2016-07-29 | Procede de nettoyage a sec de plateaux de fabrication additive |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2018527221A JP2018527221A (ja) | 2018-09-20 |
JP2018527221A5 JP2018527221A5 (ja) | 2019-08-22 |
JP6871911B2 true JP6871911B2 (ja) | 2021-05-19 |
Family
ID=54356529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018504684A Active JP6871911B2 (ja) | 2015-07-30 | 2016-07-29 | 付加製造プレートのドライクリーニング方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US10814360B2 (ja) |
EP (1) | EP3328561B1 (ja) |
JP (1) | JP6871911B2 (ja) |
KR (2) | KR20180035805A (ja) |
CN (1) | CN107848205B (ja) |
ES (1) | ES2921555T3 (ja) |
FR (1) | FR3039437B1 (ja) |
WO (1) | WO2017017274A1 (ja) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
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FR3039438B1 (fr) | 2015-07-30 | 2017-08-18 | Michelin & Cie | Installation de nettoyage de plateaux de fabrication additive |
FR3039436B1 (fr) | 2015-07-30 | 2021-09-24 | Michelin & Cie | Dispositif de nettoyage a sec d’un plateau de fabrication additive |
FR3052375B1 (fr) | 2016-06-09 | 2019-08-23 | Compagnie Generale Des Etablissements Michelin | Plateau de fabrication additive equipe d'un raidisseur |
FR3058657A1 (fr) | 2016-11-14 | 2018-05-18 | Compagnie Generale Des Etablissements Michelin | Installation de fabrication additive a base de poudre a dispositif de nettoyage par soufflage |
ES2822917T3 (es) * | 2017-02-23 | 2021-05-05 | Loramendi S Coop | Método y sistema para el desempaquetado de objetos |
US11623404B2 (en) | 2017-04-24 | 2023-04-11 | Hewlett-Packard Development Company, L.P. | Removal of excess build material in additive manufacturing |
EP3648951A4 (en) * | 2017-07-06 | 2021-02-24 | Hewlett-Packard Development Company, L.P. | GENERATIVE MANUFACTURING WITH VIBRATION ISOLATING INTERFACE |
US10987863B2 (en) * | 2017-07-28 | 2021-04-27 | Hewlett-Packard Development Company, L.P. | Method and apparatus to recycle 3D build material |
EP3480000B1 (en) * | 2017-11-03 | 2020-12-30 | CL Schutzrechtsverwaltungs GmbH | Powder module |
WO2019094276A1 (en) * | 2017-11-10 | 2019-05-16 | General Electric Company | Methods for removing loose particles from an object built by additive manufacturing |
WO2019157127A1 (en) * | 2018-02-07 | 2019-08-15 | Desktop Metal, Inc. | Apparatus and method for additive manufacturing |
DE102019004122A1 (de) * | 2019-06-13 | 2020-12-17 | Loramendi, S.Coop. | Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen durch Schichtaufbautechnik unter Verwendung einer Kernreinigungsstation |
US11951515B2 (en) | 2019-08-05 | 2024-04-09 | Desktop Metal, Inc. | Techniques for depowdering additively fabricated parts via gas flow and related systems and methods |
US11833585B2 (en) | 2019-08-12 | 2023-12-05 | Desktop Metal, Inc. | Techniques for depowdering additively fabricated parts through vibratory motion and related systems and methods |
WO2021071477A1 (en) * | 2019-10-09 | 2021-04-15 | Hewlett-Packard Development Company, L.P. | Restraining objects |
DE102019007595A1 (de) | 2019-11-01 | 2021-05-06 | Voxeljet Ag | 3d-druckverfahren und damit hergestelltes formteil unter verwendung von ligninsulfat |
US11865615B2 (en) | 2019-12-11 | 2024-01-09 | Desktop Metal, Inc. | Techniques for depowdering additively fabricated parts and related systems and methods |
CN111113900B (zh) * | 2020-01-03 | 2021-05-25 | 燕山大学 | 一种基于快速转动的3d打印零件内部粉末清理装置 |
EP3865281B1 (de) * | 2020-02-14 | 2023-01-18 | Ivoclar Vivadent AG | Stereolithographie-vorrichtung |
US11878470B2 (en) | 2022-03-04 | 2024-01-23 | Hamilton Sundstrand Corporation | High amplitude pneumatic impact for powder removal in additive manufacturing |
EP4272880A1 (en) * | 2022-05-06 | 2023-11-08 | Siemens Energy Global GmbH & Co. KG | Stress relieving for continuous flow engine components |
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DE19717171C2 (de) * | 1996-08-22 | 2000-05-18 | Klaus Doehrer | Verfahren zum Entfernen von an einem Werkstück haftenden flüssigen und/oder festen Verunreinigungen, insbesondere Ölen und Emulsionen |
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JP2001334583A (ja) * | 2000-05-25 | 2001-12-04 | Minolta Co Ltd | 三次元造形装置 |
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FR3027841B1 (fr) | 2014-11-04 | 2017-05-19 | Michelin & Cie | Machine et procede pour la fabrication additive a base de poudre |
FR3039436B1 (fr) | 2015-07-30 | 2021-09-24 | Michelin & Cie | Dispositif de nettoyage a sec d’un plateau de fabrication additive |
FR3039438B1 (fr) | 2015-07-30 | 2017-08-18 | Michelin & Cie | Installation de nettoyage de plateaux de fabrication additive |
CN105195741B (zh) * | 2015-10-27 | 2017-09-29 | 上海航天精密机械研究所 | 增材制造装备粉末自动干燥‑筛分‑回收循环装置及方法 |
-
2015
- 2015-07-30 FR FR1557319A patent/FR3039437B1/fr not_active Expired - Fee Related
-
2016
- 2016-07-29 KR KR1020187002431A patent/KR20180035805A/ko not_active IP Right Cessation
- 2016-07-29 KR KR1020237008626A patent/KR102619946B1/ko active IP Right Grant
- 2016-07-29 CN CN201680039719.3A patent/CN107848205B/zh active Active
- 2016-07-29 EP EP16745732.4A patent/EP3328561B1/fr active Active
- 2016-07-29 JP JP2018504684A patent/JP6871911B2/ja active Active
- 2016-07-29 US US15/743,532 patent/US10814360B2/en active Active
- 2016-07-29 WO PCT/EP2016/068240 patent/WO2017017274A1/fr active Application Filing
- 2016-07-29 ES ES16745732T patent/ES2921555T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
EP3328561A1 (fr) | 2018-06-06 |
JP2018527221A (ja) | 2018-09-20 |
EP3328561B1 (fr) | 2022-05-11 |
FR3039437B1 (fr) | 2021-12-24 |
US10814360B2 (en) | 2020-10-27 |
CN107848205A (zh) | 2018-03-27 |
ES2921555T3 (es) | 2022-08-29 |
FR3039437A1 (fr) | 2017-02-03 |
KR20180035805A (ko) | 2018-04-06 |
KR102619946B1 (ko) | 2024-01-03 |
CN107848205B (zh) | 2020-10-02 |
WO2017017274A1 (fr) | 2017-02-02 |
KR20230042757A (ko) | 2023-03-29 |
US20180193887A1 (en) | 2018-07-12 |
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