PL2733458T3 - Sposób i urządzenie do spiekania obiektu z określeniem geometrycznego profilu powierzchni obiektu - Google Patents

Sposób i urządzenie do spiekania obiektu z określeniem geometrycznego profilu powierzchni obiektu

Info

Publication number
PL2733458T3
PL2733458T3 PL14154848T PL14154848T PL2733458T3 PL 2733458 T3 PL2733458 T3 PL 2733458T3 PL 14154848 T PL14154848 T PL 14154848T PL 14154848 T PL14154848 T PL 14154848T PL 2733458 T3 PL2733458 T3 PL 2733458T3
Authority
PL
Poland
Prior art keywords
sintering
determining
surface profile
geometric surface
geometric
Prior art date
Application number
PL14154848T
Other languages
English (en)
Inventor
Ulrich Marzok
Ralf MÜLLER
Reinhard Schadrack
Michael Krauhausen
Original Assignee
Bam Bundesanstalt Fuer Mat Und Pruefung
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 Bam Bundesanstalt Fuer Mat Und Pruefung filed Critical Bam Bundesanstalt Fuer Mat Und Pruefung
Publication of PL2733458T3 publication Critical patent/PL2733458T3/pl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/026—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by measuring distance between sensor and object
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
    • G01B11/306—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces for measuring evenness
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Length Measuring Devices By Optical Means (AREA)
PL14154848T 2008-05-19 2009-05-19 Sposób i urządzenie do spiekania obiektu z określeniem geometrycznego profilu powierzchni obiektu PL2733458T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102008024731.6A DE102008024731B4 (de) 2008-05-19 2008-05-19 Verfahren und Vorrichtung zur Sinterung eines Objektes unter Bestimmung des geometrischen Oberflächenprofils des Objekts
PCT/EP2009/056055 WO2009141337A1 (de) 2008-05-19 2009-05-19 Verfahren und vorrichtung zur sinterung eines objektes unter bestimmung des geometrischen oberflächenprofils des objektes
EP14154848.7A EP2733458B1 (de) 2008-05-19 2009-05-19 Verfahren und vorrichtung zur sinterung eines objektes unter bestimmung des geometrischen oberflächenprofils des objektes
EP09749827.3A EP2283308B1 (de) 2008-05-19 2009-05-19 Verfahren und vorrichtung zur sinterung eines objektes unter bestimmung des geometrischen oberflächenprofils des objektes

Publications (1)

Publication Number Publication Date
PL2733458T3 true PL2733458T3 (pl) 2019-05-31

Family

ID=40897439

Family Applications (1)

Application Number Title Priority Date Filing Date
PL14154848T PL2733458T3 (pl) 2008-05-19 2009-05-19 Sposób i urządzenie do spiekania obiektu z określeniem geometrycznego profilu powierzchni obiektu

Country Status (5)

Country Link
US (1) US9074870B2 (pl)
EP (2) EP2283308B1 (pl)
DE (1) DE102008024731B4 (pl)
PL (1) PL2733458T3 (pl)
WO (1) WO2009141337A1 (pl)

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US10889059B2 (en) 2014-01-16 2021-01-12 Hewlett-Packard Development Company, L.P. Generating three-dimensional objects
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RU2629574C2 (ru) * 2015-12-29 2017-08-30 Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный технологический университет "СТАНКИН" (ФГБОУ ВО "МГТУ "СТАНКИН") Устройство для лазерного спекания изделия из порошкообразных материалов
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FR3072894B1 (fr) * 2017-10-27 2021-04-02 Inst Mines Telecom Procede de controle des dimensions d’une piece frittable au cours de son frittage
RU2705822C1 (ru) * 2017-11-09 2019-11-12 Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный технологический университет "СТАНКИН" (ФГБОУ ВО "МГТУ "СТАНКИН") Устройство для получения изделий из порошкообразных материалов
WO2020142106A1 (en) * 2019-01-04 2020-07-09 Hewlett-Packard Development Company, L.P. Transmitting and detecting light with optical fiber during sintering
IT202000006880A1 (it) * 2020-04-01 2021-10-01 Adige Spa Sistema ottico combinato per misure dimensionali e termiche, e relativo procedimento di funzionamento
CN111678604A (zh) * 2020-06-16 2020-09-18 中国航发控制系统研究所 一种用于选区激光熔化成形工艺中的温度场监测装置
US11980938B2 (en) 2020-11-24 2024-05-14 Rolls-Royce Corporation Bladed disk repair process with shield
US11629412B2 (en) 2020-12-16 2023-04-18 Rolls-Royce Corporation Cold spray deposited masking layer
DE102021207257A1 (de) 2021-07-08 2023-01-12 Volkswagen Aktiengesellschaft Verfahren zum Bestimmen eines Reibungskoeffizienten zwischen einem Sinterungsboden und einem Bauteil, Computerprogrammprodukt sowie Sinterungsvorrichtung
EP4293445A1 (de) * 2022-06-14 2023-12-20 Ivoclar Vivadent AG Herstellungsgerät zum herstellen eines dentalobjektes
CN115096241B (zh) * 2022-07-27 2023-11-10 无锡苏广汽车部件科技有限公司 一种汽车部件快速智能检测方法及其检测系统
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TWI880722B (zh) * 2023-05-08 2025-04-11 美商賀利氏科納米北美有限責任公司 自動化高溫計追蹤
CN117739819B (zh) * 2024-02-07 2024-05-03 上海强华实业股份有限公司 精烧制品形状尺寸测量方法及系统
CN119684013A (zh) * 2025-02-25 2025-03-25 天津大学 一种陶瓷排胶烧结一体化工艺及陶瓷高温形变和热失重同步分析方法
CN120212946B (zh) * 2025-05-26 2025-08-15 广东何氏模具有限公司 一种粉末冶金产品轮廓度检测治具

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Also Published As

Publication number Publication date
WO2009141337A1 (de) 2009-11-26
EP2283308B1 (de) 2015-12-16
US20110069301A1 (en) 2011-03-24
DE102008024731A1 (de) 2009-12-03
EP2283308A1 (de) 2011-02-16
EP2733458A1 (de) 2014-05-21
US9074870B2 (en) 2015-07-07
DE102008024731B4 (de) 2020-08-20
EP2733458B1 (de) 2018-10-24

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