PL3278908T3 - Konstrukcja wsporcza, sposób jej zapewnienia i sposób wytwarzania addytywnego - Google Patents

Konstrukcja wsporcza, sposób jej zapewnienia i sposób wytwarzania addytywnego

Info

Publication number
PL3278908T3
PL3278908T3 PL16182371T PL16182371T PL3278908T3 PL 3278908 T3 PL3278908 T3 PL 3278908T3 PL 16182371 T PL16182371 T PL 16182371T PL 16182371 T PL16182371 T PL 16182371T PL 3278908 T3 PL3278908 T3 PL 3278908T3
Authority
PL
Poland
Prior art keywords
providing
same
support structure
additively manufacturing
additively
Prior art date
Application number
PL16182371T
Other languages
English (en)
Inventor
David Rule
Christoph Seyfert
Original Assignee
Siemens Aktiengesellschaft
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 Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Publication of PL3278908T3 publication Critical patent/PL3278908T3/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
    • 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
    • B29C64/40—Structures for supporting 3D objects during manufacture and intended to be sacrificed after completion thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/40—Structures for supporting workpieces or articles during manufacture and removed afterwards
    • B22F10/47—Structures for supporting workpieces or articles during manufacture and removed afterwards characterised by structural features
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/60—Treatment of workpieces or articles after build-up
    • B22F10/66—Treatment of workpieces or articles after build-up by mechanical means
    • 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
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • 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
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Powder Metallurgy (AREA)
PL16182371T 2016-08-02 2016-08-02 Konstrukcja wsporcza, sposób jej zapewnienia i sposób wytwarzania addytywnego PL3278908T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16182371.1A EP3278908B1 (en) 2016-08-02 2016-08-02 Support structure, method of providing the same and method of additively manufacturing

Publications (1)

Publication Number Publication Date
PL3278908T3 true PL3278908T3 (pl) 2020-07-27

Family

ID=56567483

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16182371T PL3278908T3 (pl) 2016-08-02 2016-08-02 Konstrukcja wsporcza, sposób jej zapewnienia i sposób wytwarzania addytywnego

Country Status (2)

Country Link
EP (1) EP3278908B1 (pl)
PL (1) PL3278908T3 (pl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018095946A (ja) * 2016-12-16 2018-06-21 キヤノン株式会社 三次元造形物の製造方法、および三次元造形装置
EP3758918B1 (en) * 2018-02-28 2024-02-21 Hewlett-Packard Development Company, L.P. Binder jetting additive manufacturing with a patterned breakable connection by gas precursor
JP6718477B2 (ja) 2018-03-08 2020-07-08 三菱重工業株式会社 積層造形方法
EP3632657B1 (en) * 2018-10-03 2022-01-12 Rolls-Royce Power Engineering PLC Manufacturing method
CN109570504B (zh) * 2018-12-20 2023-07-04 西安铂力特增材技术股份有限公司 区块式激光选区熔化支撑结构
DE102019116503A1 (de) * 2019-06-18 2020-12-24 SLM Solutions Group AG Verfahren und Vorrichtung zur Herstellung eines Multimaterialwerkstücks
FR3101275B1 (fr) * 2019-09-27 2022-07-08 Addup Procédé de fabrication additive
AU2020204380A1 (en) * 2019-11-27 2021-06-10 University Of Southern Queensland A method and patch for defect repair
EP3848135A1 (en) 2020-01-10 2021-07-14 Siemens Aktiengesellschaft Scanning strategy for volume support in additive manufacturing
DE102020119258A1 (de) * 2020-07-21 2022-01-27 Universität Stuttgart Verfahren zum herstellen eines bauteils mittels additiver fertigung und spanender nachbearbeitung
EP4015106A1 (de) 2020-12-18 2022-06-22 Siemens Energy Global GmbH & Co. KG Additiv hergestellte poröse bauteilstruktur und mittel zu deren herstellung
FR3158459B1 (fr) * 2024-01-24 2026-06-26 Safran Additive Mfg Campus Support pour fabrication additive d’une pièce par fusion laser sur lit de poudre

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4436695C1 (de) * 1994-10-13 1995-12-21 Eos Electro Optical Syst Verfahren zum Herstellen eines dreidimensionalen Objektes
US6270335B2 (en) * 1995-09-27 2001-08-07 3D Systems, Inc. Selective deposition modeling method and apparatus for forming three-dimensional objects and supports
GB2458745B (en) * 2008-02-13 2013-03-20 Materials Solutions A method of forming an article
EP2415552A1 (en) 2010-08-05 2012-02-08 Siemens Aktiengesellschaft A method for manufacturing a component by selective laser melting
EP2988921B1 (en) * 2013-04-26 2019-09-04 Materialise N.V. Hybrid support systems and methods of generating a hybrid support system using three dimensional printing
WO2015141032A1 (ja) * 2014-03-18 2015-09-24 株式会社 東芝 積層造形装置及び積層造形物の製造方法
DE102014224042A1 (de) * 2014-11-25 2016-05-25 Matthias Fockele Verfahren zum Ablösen von Stützstrukturelementen von einem nach der Methode des selektiven Laserschmelzens oder Lasersinterns hergestellten Formkörpers

Also Published As

Publication number Publication date
EP3278908A1 (en) 2018-02-07
EP3278908B1 (en) 2020-01-08

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