JP2022504738A - 赤外線放射器を備えた加熱装置 - Google Patents

赤外線放射器を備えた加熱装置 Download PDF

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Publication number
JP2022504738A
JP2022504738A JP2021519877A JP2021519877A JP2022504738A JP 2022504738 A JP2022504738 A JP 2022504738A JP 2021519877 A JP2021519877 A JP 2021519877A JP 2021519877 A JP2021519877 A JP 2021519877A JP 2022504738 A JP2022504738 A JP 2022504738A
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Japan
Prior art keywords
heating device
radiator
wall
infrared radiator
powder
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2021519877A
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English (en)
Japanese (ja)
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JPWO2020074571A5 (https=
JP2022504738A5 (https=
Inventor
ヴァイス オリヴァー
ツィッスィング ホルガー
ローン ヨハネス
コッパ ペーター
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Excelitas Noblelight GmbH
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Heraeus Noblelight GmbH
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Filing date
Publication date
Application filed by Heraeus Noblelight GmbH filed Critical Heraeus Noblelight GmbH
Publication of JP2022504738A publication Critical patent/JP2022504738A/ja
Publication of JPWO2020074571A5 publication Critical patent/JPWO2020074571A5/ja
Publication of JP2022504738A5 publication Critical patent/JP2022504738A5/ja
Priority to JP2024041336A priority Critical patent/JP7802844B2/ja
Pending legal-status Critical Current

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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
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/295—Heating elements
    • 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
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/30—Platforms or substrates
    • 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
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/38—Housings, e.g. machine housings
    • 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
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/40—Radiation means
    • B22F12/44—Radiation means characterised by the configuration of the radiation means
    • 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
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater non-flexible
    • H05B3/26—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base
    • H05B3/265—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base the insulating base being an inorganic material, e.g. ceramic
    • 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
    • B22F10/50—Treatment of workpieces or articles during build-up, e.g. treatments applied to fused layers during build-up
    • 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
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/10—Auxiliary heating means
    • B22F12/13—Auxiliary heating means to preheat the material
    • 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
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/90—Means for process control, e.g. cameras or sensors
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/014—Heaters using resistive wires or cables not provided for in H05B3/54
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/032—Heaters specially adapted for heating by radiation heating
    • 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)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Ceramic Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Resistance Heating (AREA)
JP2021519877A 2018-10-12 2019-10-09 赤外線放射器を備えた加熱装置 Pending JP2022504738A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024041336A JP7802844B2 (ja) 2018-10-12 2024-03-15 赤外線放射器を備えた加熱装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102018125310.9 2018-10-12
DE102018125310.9A DE102018125310A1 (de) 2018-10-12 2018-10-12 Heizeinrichtung mit Infrarot-Strahlern
PCT/EP2019/077337 WO2020074571A1 (de) 2018-10-12 2019-10-09 Heizeinrichtung mit infrarot-strahlern

Related Child Applications (1)

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JP2024041336A Division JP7802844B2 (ja) 2018-10-12 2024-03-15 赤外線放射器を備えた加熱装置

Publications (3)

Publication Number Publication Date
JP2022504738A true JP2022504738A (ja) 2022-01-13
JPWO2020074571A5 JPWO2020074571A5 (https=) 2022-06-03
JP2022504738A5 JP2022504738A5 (https=) 2022-06-03

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JP2021519877A Pending JP2022504738A (ja) 2018-10-12 2019-10-09 赤外線放射器を備えた加熱装置
JP2024041336A Active JP7802844B2 (ja) 2018-10-12 2024-03-15 赤外線放射器を備えた加熱装置

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Country Status (6)

Country Link
US (1) US20220072786A1 (https=)
EP (1) EP3863785A1 (https=)
JP (2) JP2022504738A (https=)
CN (1) CN112805102B (https=)
DE (1) DE102018125310A1 (https=)
WO (1) WO2020074571A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018128243A1 (de) * 2018-11-12 2020-05-14 AM Metals GmbH Herstellvorrichtung zur additiven Fertigung dreidimensionaler Bauteile
US11745424B2 (en) * 2019-09-17 2023-09-05 Formlabs, Inc. Building material enclosure comprising a thermal break
DE102019131059A1 (de) * 2019-11-18 2021-05-20 Heraeus Additive Manufacturing Gmbh Wechselbaubehälter und Vorrichtung für die Additive Fertigung eines Werkstücks, Prozessstation und System dafür
US20220410275A1 (en) * 2021-06-24 2022-12-29 Wisconsin Alumni Research Foundation High Energy 3-D Printer Employing Continuous Print Path
CN117983840B (zh) * 2024-01-05 2024-10-15 广东省科学院新材料研究所 一种易燃爆材料用激光增材复合制造系统及零件成形方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6284290A (ja) * 1985-08-07 1987-04-17 サミユエル　ストラツピング　システムズ　リミテツド 流動層炉における加熱装置及び方法
DE102011012363A1 (de) * 2011-02-24 2012-08-30 Heraeus Noblelight Gmbh Infrarot-Flächenstrahler mit hoher Strahlungsleistung und Verfahren für seine Herstellung
DE102012012344A1 (de) * 2012-03-21 2013-09-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zur Herstellung von Werkstücken durch Strahlschmelzen pulverförmigen Materials

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57151185A (en) * 1981-03-13 1982-09-18 Katsuo Takigami Method of heating with infrared ray
DE3406789C1 (de) * 1984-02-24 1989-07-20 Adolf 7251 Weissach Berkmann Verfahren zum Trocknen von insbesondere pulverbeschichteten Werkstuecken durch Infrarotstrahlung
ATE89397T1 (de) * 1985-08-07 1993-05-15 Samuel Strapping Systems Ltd Beheizung eines fliessbettofens.
DE3938437A1 (de) * 1989-11-20 1991-05-23 Heraeus Quarzglas Infrarot-strahler
WO2007114895A2 (en) * 2006-04-06 2007-10-11 Z Corporation Production of three-dimensional objects by use of electromagnetic radiation
DE102006055053A1 (de) * 2006-11-22 2008-05-29 Eos Gmbh Electro Optical Systems Vorrichtung zum schichtweisen Herstellen eines dreidimensionalen Objekts
DE102008051478A1 (de) * 2008-10-13 2010-06-02 Eos Gmbh Electro Optical Systems Rahmen für eine Vorrichtung zum Herstellen eines dreidimensionalen Objekts und Vorrichtung zum Herstellen eines dreidimensionalen Objekts mit einem solchen Rahmen
DE102009011361A1 (de) * 2009-03-05 2010-09-09 Krones Ag Ofen für Kunststoffvorformlinge mit teiltransparentem Strahler
EP2857177A1 (de) * 2013-10-01 2015-04-08 Siemens Aktiengesellschaft Verfahren zum schichtweisen Aufbau eines dreidimensionalen Bauteils sowie Vorrichtung zur Durchführung des Verfahrens
DE102015006533A1 (de) 2014-12-22 2016-06-23 Voxeljet Ag Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen mit Schichtaufbautechnik
DE102015211538A1 (de) * 2015-06-23 2016-12-29 Trumpf Laser- Und Systemtechnik Gmbh Bauzylinder-Anordnung für eine Maschine zur schichtweisen Fertigung dreidimensionaler Objekte
JP6850945B2 (ja) * 2016-02-19 2021-03-31 株式会社アスペクト 粉末床溶融結合装置
DE102016120536A1 (de) * 2016-10-27 2018-05-03 Heraeus Noblelight Gmbh Infrarotstrahler
JP7154735B2 (ja) * 2016-12-13 2022-10-18 三菱重工業株式会社 ３次元積層装置及びその粉体温度制御方法
GB201706705D0 (en) * 2017-04-27 2017-06-14 Renishaw Plc Powder bed fusion apparatus and methods
CN207607114U (zh) * 2017-10-24 2018-07-13 王月娟 一种用于选择性激光熔化技术的预热装置
US11053159B2 (en) * 2017-12-13 2021-07-06 Corning Incorporated Polychromatic articles and methods of making the same
WO2019151998A1 (en) * 2018-01-31 2019-08-08 Hewlett-Packard Development Company, L.P. Fracture detection in additive manufacturing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6284290A (ja) * 1985-08-07 1987-04-17 サミユエル　ストラツピング　システムズ　リミテツド 流動層炉における加熱装置及び方法
DE102011012363A1 (de) * 2011-02-24 2012-08-30 Heraeus Noblelight Gmbh Infrarot-Flächenstrahler mit hoher Strahlungsleistung und Verfahren für seine Herstellung
DE102012012344A1 (de) * 2012-03-21 2013-09-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zur Herstellung von Werkstücken durch Strahlschmelzen pulverförmigen Materials

Also Published As

Publication number Publication date
JP2024079729A (ja) 2024-06-11
EP3863785A1 (de) 2021-08-18
WO2020074571A1 (de) 2020-04-16
CN112805102A (zh) 2021-05-14
US20220072786A1 (en) 2022-03-10
DE102018125310A1 (de) 2020-04-16
JP7802844B2 (ja) 2026-01-20
CN112805102B (zh) 2023-11-21

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