DE20122294U1 - Vorrichtung zum Herstellen und/oder Bearbeiten von Bauteilen aus Pulverteilchen - Google Patents

Vorrichtung zum Herstellen und/oder Bearbeiten von Bauteilen aus Pulverteilchen Download PDF

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Publication number
DE20122294U1
DE20122294U1 DE20122294U DE20122294U DE20122294U1 DE 20122294 U1 DE20122294 U1 DE 20122294U1 DE 20122294 U DE20122294 U DE 20122294U DE 20122294 U DE20122294 U DE 20122294U DE 20122294 U1 DE20122294 U1 DE 20122294U1
Authority
DE
Germany
Prior art keywords
chamber
powder
optical element
assembly
work piece
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.)
Expired - Lifetime
Application number
DE20122294U
Other languages
English (en)
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.)
CL Schutzrechtsverwaltung GmbH
Original Assignee
Concept Laser 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 Concept Laser GmbH filed Critical Concept Laser GmbH
Priority to DE20122294U priority Critical patent/DE20122294U1/de
Priority claimed from DE10158169A external-priority patent/DE10158169B4/de
Publication of DE20122294U1 publication Critical patent/DE20122294U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B29C64/10—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
    • 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
    • B22F10/70—Recycling
    • B22F10/73—Recycling of powder
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Laser Beam Processing (AREA)
  • Powder Metallurgy (AREA)
DE20122294U 2001-11-28 2001-11-28 Vorrichtung zum Herstellen und/oder Bearbeiten von Bauteilen aus Pulverteilchen Expired - Lifetime DE20122294U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20122294U DE20122294U1 (de) 2001-11-28 2001-11-28 Vorrichtung zum Herstellen und/oder Bearbeiten von Bauteilen aus Pulverteilchen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10158169A DE10158169B4 (de) 2001-11-28 2001-11-28 Vorrichtung zur Herstellung und/oder Bearbeitung von Bauteilen aus Pulverteilchen
DE20122294U DE20122294U1 (de) 2001-11-28 2001-11-28 Vorrichtung zum Herstellen und/oder Bearbeiten von Bauteilen aus Pulverteilchen

Publications (1)

Publication Number Publication Date
DE20122294U1 true DE20122294U1 (de) 2005-03-17

Family

ID=34379008

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20122294U Expired - Lifetime DE20122294U1 (de) 2001-11-28 2001-11-28 Vorrichtung zum Herstellen und/oder Bearbeiten von Bauteilen aus Pulverteilchen

Country Status (1)

Country Link
DE (1) DE20122294U1 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103752829A (zh) * 2014-01-24 2014-04-30 江苏理工学院 带中心孔的金属坯3d打印装置
CN103894611A (zh) * 2014-04-18 2014-07-02 机械科学研究总院先进制造技术研究中心 一种基于柔性导向杆的金属件三维打印成形方法
EP3165303A1 (de) * 2015-11-06 2017-05-10 SLM Solutions Group AG Auspacksystem zur verwendung in einer vorrichtung zur herstellung von dreidimensionalen werkstücken
WO2017121995A1 (en) * 2016-01-13 2017-07-20 Renishaw Plc Powder bed fusion apparatus and methods
EP3495142A1 (de) * 2017-12-07 2019-06-12 CL Schutzrechtsverwaltungs GmbH Vorrichtung zur generativen fertigung von dreidimensionalen objekten
US11253923B2 (en) 2017-03-17 2022-02-22 Concept Laser Gmbh System for additive production of three-dimensional objects

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103752829A (zh) * 2014-01-24 2014-04-30 江苏理工学院 带中心孔的金属坯3d打印装置
CN103894611A (zh) * 2014-04-18 2014-07-02 机械科学研究总院先进制造技术研究中心 一种基于柔性导向杆的金属件三维打印成形方法
EP3165303A1 (de) * 2015-11-06 2017-05-10 SLM Solutions Group AG Auspacksystem zur verwendung in einer vorrichtung zur herstellung von dreidimensionalen werkstücken
US10787352B2 (en) 2015-11-06 2020-09-29 SLM Solutions Group AG Unpacking system for use in an apparatus for producing three dimensional work pieces
WO2017121995A1 (en) * 2016-01-13 2017-07-20 Renishaw Plc Powder bed fusion apparatus and methods
US11253923B2 (en) 2017-03-17 2022-02-22 Concept Laser Gmbh System for additive production of three-dimensional objects
EP3513951B1 (de) * 2017-03-17 2022-12-21 CL Schutzrechtsverwaltungs GmbH Anlage zur additiven herstellung dreidimensionaler objekte
EP3495142A1 (de) * 2017-12-07 2019-06-12 CL Schutzrechtsverwaltungs GmbH Vorrichtung zur generativen fertigung von dreidimensionalen objekten
US11571857B2 (en) 2017-12-07 2023-02-07 Concept Laser Gmbh Apparatus for additively manufacturing of three-dimensional objects

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20050421

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20050317

R081 Change of applicant/patentee

Owner name: CL SCHUTZRECHTSVERWALTUNGS GMBH, DE

Free format text: FORMER OWNER: CONCEPT LASER GMBH, 96215 LICHTENFELS, DE

Effective date: 20060209

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20071212

R158 Lapse of ip right after 8 years

Effective date: 20100601