PL2377672T3 - Sposób zmniejszenia dolnej przestrzeni konstrukcyjnej urządzenia do spiekania laserowego - Google Patents

Sposób zmniejszenia dolnej przestrzeni konstrukcyjnej urządzenia do spiekania laserowego

Info

Publication number
PL2377672T3
PL2377672T3 PL11157014T PL11157014T PL2377672T3 PL 2377672 T3 PL2377672 T3 PL 2377672T3 PL 11157014 T PL11157014 T PL 11157014T PL 11157014 T PL11157014 T PL 11157014T PL 2377672 T3 PL2377672 T3 PL 2377672T3
Authority
PL
Poland
Prior art keywords
reducing
size
laser sintering
lower construction
construction chamber
Prior art date
Application number
PL11157014T
Other languages
English (en)
Inventor
Wolfgang Diekmann
Maik Grebe
Stefan Altkemper
Original Assignee
Evonik Operations Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Evonik Operations Gmbh filed Critical Evonik Operations Gmbh
Publication of PL2377672T3 publication Critical patent/PL2377672T3/pl

Links

Classifications

    • 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
    • B29C67/02—Moulding by agglomerating
    • B29C67/04—Sintering
    • 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
    • B29C64/25—Housings, e.g. machine housings
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49716—Converting
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/52—Plural diverse manufacturing apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Furnace Details (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
PL11157014T 2010-04-17 2011-03-04 Sposób zmniejszenia dolnej przestrzeni konstrukcyjnej urządzenia do spiekania laserowego PL2377672T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202010005162U DE202010005162U1 (de) 2010-04-17 2010-04-17 Vorrichtung zur Verkleinerung des unteren Bauraums einer Lasersinteranlage
EP11157014.9A EP2377672B1 (de) 2010-04-17 2011-03-04 Verfahren zur Verkleinerung des unteren Bauraums einer Lasersinteranlage

Publications (1)

Publication Number Publication Date
PL2377672T3 true PL2377672T3 (pl) 2021-07-26

Family

ID=43049623

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11157014T PL2377672T3 (pl) 2010-04-17 2011-03-04 Sposób zmniejszenia dolnej przestrzeni konstrukcyjnej urządzenia do spiekania laserowego

Country Status (7)

Country Link
US (1) US20110252618A1 (pl)
EP (1) EP2377672B1 (pl)
JP (1) JP5780814B2 (pl)
CN (1) CN102248163B (pl)
DE (1) DE202010005162U1 (pl)
ES (1) ES2860696T3 (pl)
PL (1) PL2377672T3 (pl)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004012682A1 (de) 2004-03-16 2005-10-06 Degussa Ag Verfahren zur Herstellung von dreidimensionalen Objekten mittels Lasertechnik und Auftragen eines Absorbers per Inkjet-Verfahren
DE102004020452A1 (de) * 2004-04-27 2005-12-01 Degussa Ag Verfahren zur Herstellung von dreidimensionalen Objekten mittels elektromagnetischer Strahlung und Auftragen eines Absorbers per Inkjet-Verfahren
DE102011003610A1 (de) 2011-02-03 2012-08-09 Evonik Degussa Gmbh Vorrichtung zur besseren Inertisierung von Lasersinteranlagen
DE102011014610B3 (de) * 2011-03-19 2012-05-03 Hochschule Mittweida (Fh) Einrichtung zum Auftrag von Pulver für additive Fertigungsverfahren
DE102011005929A1 (de) * 2011-03-23 2012-09-27 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung und Verfahren zum Herstellen eines Bauteils in Schichtbauweise
DE102011079521A1 (de) 2011-07-21 2013-01-24 Evonik Degussa Gmbh Verbesserte Bauteileigenschaften durch Strahlformung im Laser-Sintern
DE102011085154A1 (de) 2011-10-25 2013-04-25 Evonik Industries Ag Vorrichtung zur Vermeidung von Ablagerungen an optischen Komponenten im Laser-Sintern
GB2503215A (en) 2012-06-18 2013-12-25 Rolls Royce Plc Method of making an object using a deposition control plate
US9149870B2 (en) 2012-09-14 2015-10-06 Aerojet Rocketdyne Of De, Inc. Additive manufacturing chamber with reduced load
US20140077422A1 (en) * 2012-09-19 2014-03-20 Pratt & Whitney Rocketdyne, Inc. Reduced build mass additive manufacturing chamber
ITVR20120231A1 (it) * 2012-11-20 2014-05-21 Sisma Spa Macchina per produrre oggetti tridimensionali a partire da materiali in polvere
JP5717900B1 (ja) * 2014-05-15 2015-05-13 株式会社ソディック 三次元形状の積層造形物の製造装置
GB201417687D0 (en) * 2014-10-07 2014-11-19 Renishaw Plc A module for additive manufacturing apparatus
WO2016163861A1 (ko) * 2015-04-06 2016-10-13 우정현 분말 소결형 프린팅 장치
KR101791543B1 (ko) * 2015-04-06 2017-11-20 우정현 분말 소결형 프린팅 장치
DE102015109525A1 (de) * 2015-06-15 2016-12-15 Cl Schutzrechtsverwaltungs Gmbh Vorrichtung zum Herstellen von dreidimensionalen Objekten sowie ein zugehöriges Verfahren
DE102015212420A1 (de) * 2015-07-02 2017-01-05 Siemens Aktiengesellschaft Vorrichtung zur additiven Fertigung eines Bauteils
WO2017044833A1 (en) * 2015-09-10 2017-03-16 Materialise N.V. Systems and methods for thermal cycle control in additive manufacturing environments
KR102562730B1 (ko) * 2015-10-30 2023-08-01 쇠라 테크널러지스 인코포레이티드 적층식 제조 시스템 및 방법
JP6459912B2 (ja) * 2015-11-09 2019-01-30 トヨタ自動車株式会社 積層造形装置
US10882253B2 (en) 2015-12-18 2021-01-05 Hewlett-Packard Development Company, L.P. Removable cassette for 3D printers
CN112590221B (zh) * 2015-12-18 2022-07-29 惠普发展公司，有限责任合伙企业 三维打印的方法、三维打印机以及计算机可读存储介质
EP3397449A4 (en) * 2016-01-02 2019-08-28 Sd3D Inc. HEATED AND ADAPTIVE CONSTRUCTION PLATFORM FOR 3D PRINTERS
JP2017132073A (ja) * 2016-01-26 2017-08-03 株式会社リコー 三次元造形装置、三次元造形用チャンバー及び三次元造形方法
DE102016114057A1 (de) * 2016-07-29 2018-02-01 Cl Schutzrechtsverwaltungs Gmbh Baukammer für eine Vorrichtung zur additiven Herstellung dreidimensionaler Objekte
DE102016219080A1 (de) 2016-09-30 2018-04-05 Evonik Degussa Gmbh Polyamidpulver für selektive Sinterverfahren
CN107952956B (zh) * 2016-10-16 2019-10-15 北京煜鼎增材制造研究院有限公司 用于激光增材制造的气氛保护***及激光增材制造设备
KR20180052225A (ko) * 2016-11-10 2018-05-18 현대자동차주식회사 3d 프린터의 가공챔버 분할 장치
WO2018101908A1 (en) * 2016-11-29 2018-06-07 Hewlett-Packard Development Company, L.P. Accessory for three-dimensional printing
DE102017110650A1 (de) * 2017-05-16 2018-11-22 Ald Vacuum Technologies Gmbh Verfahren und Vorrichtung für die additive Herstellung von Werkstücken
KR101990308B1 (ko) * 2017-08-18 2019-06-18 (주)센트롤 삼차원 프린터
US11571743B2 (en) 2017-11-13 2023-02-07 General Electric Company Systems and methods for additive manufacturing
EP3501695A1 (de) 2017-12-22 2019-06-26 Evonik Degussa GmbH Vorrichtung zur schichtweisen herstellung von dreidimensionalen objekten sowie herstellungsverfahren dazu
DE102018202644A1 (de) * 2018-02-21 2019-08-22 Trumpf Laser- Und Systemtechnik Gmbh Verfahren und Maschine zum schnellen Inertisieren einer Prozesskammer zur additiven Fertigung von Bauteilen
US10065242B1 (en) * 2018-03-01 2018-09-04 King Saud University Adjustable build envelope for powder bed fusion machines
US11712848B2 (en) * 2018-09-27 2023-08-01 Eos Of North America, Inc. Modifying a building space in an apparatus for powder bed additive manufacturing a three-dimensional object
US10994483B2 (en) * 2018-10-01 2021-05-04 Eos Of North America, Inc. Dual roller assembly for spreading material in additive manufacturing apparatus
DE102018007813A1 (de) * 2018-10-04 2020-04-09 Ralf Lampalzer Verfahren und Vorrichtung zur Anpassung der Bauraumgeometrie bei Selektivem Laserschmelzen ode Selektivem Lasersintern
US11667075B2 (en) 2018-10-04 2023-06-06 Ralf Lampalzer Apparatus and method for selective laser melting and/or laser sintering of powdery material
DE102021119465A1 (de) 2021-07-27 2023-02-02 Airbus Operations Gmbh Verfahren und Vorrichtung zur additiven Fertigung eines Bauteils innerhalb einer Aufnahmeeinheit unter Verwendung eines pulverartigen Materials
JP7279234B1 (ja) * 2022-04-27 2023-05-22 株式会社ソディック 積層造形装置および積層造形装置用の小領域造形ユニット

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521849A (en) * 1966-10-22 1970-07-28 Schloemann Ag Continuous metal-casting mold
US4273581A (en) * 1978-04-07 1981-06-16 Inoue-Japax Research Incorporated Sintering method
JPS57112997A (en) * 1980-12-29 1982-07-14 Yoshitsuka Seiki:Kk Die set exchanging device for powder molding press
JPS5930519B2 (ja) * 1980-12-29 1984-07-27 株式会社ヨシツカ精機 粉末成形プレスのダイセット交換装置
JPS57112998A (en) * 1980-12-29 1982-07-14 Yoshitsuka Seiki:Kk Die set exchanging device for powder molding press
JPS60116702A (ja) * 1983-11-29 1985-06-24 Kobe Steel Ltd 高能率熱間静水圧成形方法および装置
JPH0825077B2 (ja) * 1990-12-28 1996-03-13 株式会社ヨシツカ精機 粉末成形プレスのツールセットの交換装置
US5393482A (en) * 1993-10-20 1995-02-28 United Technologies Corporation Method for performing multiple beam laser sintering employing focussed and defocussed laser beams
FR2713541B1 (fr) * 1993-12-09 1997-04-30 Laser Int Sa Procédé et installation pour la fabrication de pièces par phototransformation de matière.
US5731013A (en) * 1995-09-13 1998-03-24 The Whitaker Corporation Reconfigurable mold having travelling separator assist
DE19846478C5 (de) * 1998-10-09 2004-10-14 Eos Gmbh Electro Optical Systems Laser-Sintermaschine
JP4015796B2 (ja) * 1999-03-31 2007-11-28 Ｓｐｓシンテックス株式会社 自動パルス通電加圧焼結方法及びそのシステム
NL1014262C2 (nl) * 2000-02-02 2001-08-03 Beheermij De Boer Nijmegen Bv Vormbak met verwisselbaar vormbakdeel.
JP2001334580A (ja) * 2000-05-24 2001-12-04 Minolta Co Ltd 三次元造形装置および三次元造形方法
US6682688B1 (en) * 2000-06-16 2004-01-27 Matsushita Electric Works, Ltd. Method of manufacturing a three-dimensional object
DE10047615A1 (de) * 2000-09-26 2002-04-25 Generis Gmbh Wechselbehälter
US7220365B2 (en) * 2001-08-13 2007-05-22 New Qu Energy Ltd. Devices using a medium having a high heat transfer rate
US6822194B2 (en) * 2002-05-29 2004-11-23 The Boeing Company Thermocouple control system for selective laser sintering part bed temperature control
US6815636B2 (en) * 2003-04-09 2004-11-09 3D Systems, Inc. Sintering using thermal image feedback
JP4141379B2 (ja) * 2003-12-12 2008-08-27 日立造船株式会社 三次元物体の造形方法および造形装置
US7034246B2 (en) * 2004-08-10 2006-04-25 The Boeing Company Selective laser sintering reduced volume feed mechanism
US7357629B2 (en) * 2005-03-23 2008-04-15 3D Systems, Inc. Apparatus and method for aligning a removable build chamber within a process chamber
US7790096B2 (en) * 2005-03-31 2010-09-07 3D Systems, Inc. Thermal management system for a removable build chamber for use with a laser sintering system
DE102005030854B3 (de) * 2005-07-01 2007-03-08 Eos Gmbh Electro Optical Systems Vorrichtung zum Herstellen eines dreidimensionalen Objektes
JP3980610B2 (ja) 2005-07-26 2007-09-26 株式会社アスペクト 粉末焼結積層造形装置
JP4917381B2 (ja) * 2006-08-09 2012-04-18 株式会社アスペクト 粉末焼結積層造形装置及び粉末焼結積層造形方法
DE102006055076A1 (de) * 2006-11-22 2008-05-29 Eos Gmbh Electro Optical Systems Baubehälter für eine Vorrichtung zum schichtweisen Herstellen eines dreidimensionalen Objekts
DE102006055052A1 (de) * 2006-11-22 2008-05-29 Eos Gmbh Electro Optical Systems Vorrichtung zum schichtweisen Herstellen eines dreidimensionalen Objekts
DE102006055077A1 (de) * 2006-11-22 2008-05-29 Eos Gmbh Electro Optical Systems Vorrichtung zum schichtweisen Herstellen eines dreidimensionalen Objekts und Verfahren zum Einsetzen bzw. Entnehmen eines Behälters
DE102006055075A1 (de) * 2006-11-22 2008-05-29 Eos Gmbh Electro Optical Systems Vorrichtung zum schichtweisen Herstellen eines dreidimensionalen Objekts
DE102006055056A1 (de) * 2006-11-22 2008-05-29 Eos Gmbh Electro Optical Systems Beschichter zum Auftragen einer Schicht eines pulverförmigen Aufbaumaterials in einer Vorrichtung zum schichtweisen Herstellen eines dreidimensionalen Objekts
DE102006055073A1 (de) * 2006-11-22 2008-05-29 Eos Gmbh Electro Optical Systems Vorrichtung und Verfahren zum schichtweisen Herstellen eines dreidimensionalen Objekts
DE102006055054A1 (de) * 2006-11-22 2008-05-29 Eos Gmbh Electro Optical Systems Vorrichtung zum schichtweisen Herstellen eines dreidimensionalen Objekts
US7968044B2 (en) * 2007-04-30 2011-06-28 Spraying Systems Co. Sinter processing system
WO2008143106A1 (ja) * 2007-05-14 2008-11-27 Panasonic Electric Works Co., Ltd. 三次元形状造形物の製造方法及び製造装置
US8206637B2 (en) * 2008-10-14 2012-06-26 The Boeing Company Geometry adaptive laser sintering system
US8007708B2 (en) * 2008-12-12 2011-08-30 Innoventor Incorporated Apparatus and methods for automating movement of mold drawers
US20100155985A1 (en) * 2008-12-18 2010-06-24 3D Systems, Incorporated Apparatus and Method for Cooling Part Cake in Laser Sintering
JP5452072B2 (ja) * 2009-05-07 2014-03-26 株式会社エイチ・ティー・エル 電子ビーム造形方法
DE102009020987A1 (de) * 2009-05-12 2010-11-18 Cl Schutzrechtsverwaltungs Gmbh Vorrichtung zur Herstellung von dreidimensionalen Objekten
US9522501B2 (en) * 2010-09-21 2016-12-20 The Boeing Company Continuous linear production in a selective laser sintering system

Also Published As

Publication number Publication date
EP2377672B1 (de) 2021-02-24
CN102248163A (zh) 2011-11-23
JP2011225994A (ja) 2011-11-10
ES2860696T3 (es) 2021-10-05
US20110252618A1 (en) 2011-10-20
JP5780814B2 (ja) 2015-09-16
EP2377672A3 (de) 2013-01-02
CN102248163B (zh) 2016-06-22
EP2377672A2 (de) 2011-10-19
DE202010005162U1 (de) 2010-11-04

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