ATE226262T1 - Trägerplatte zum sintern - Google Patents

Trägerplatte zum sintern

Info

Publication number
ATE226262T1
ATE226262T1 AT97921037T AT97921037T ATE226262T1 AT E226262 T1 ATE226262 T1 AT E226262T1 AT 97921037 T AT97921037 T AT 97921037T AT 97921037 T AT97921037 T AT 97921037T AT E226262 T1 ATE226262 T1 AT E226262T1
Authority
AT
Austria
Prior art keywords
sintering
trays
carrier plate
graphite
recoatings
Prior art date
Application number
AT97921037T
Other languages
English (en)
Inventor
Ulf Oscarsson
Per Gustafson
Chris Chatfield
Mikael Lagerquist
Original Assignee
Sandvik Ab
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 Sandvik Ab filed Critical Sandvik Ab
Application granted granted Critical
Publication of ATE226262T1 publication Critical patent/ATE226262T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5025—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with ceramic materials
    • C04B41/5045—Rare-earth oxides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • C04B41/87—Ceramics
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D5/00—Supports, screens, or the like for the charge within the furnace
    • 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
    • B22F2003/1042—Sintering only with support for articles to be sintered
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • Y10T428/24967—Absolute thicknesses specified
    • Y10T428/24975—No layer or component greater than 5 mils thick
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Catalysts (AREA)
  • Chemical Vapour Deposition (AREA)
AT97921037T 1996-04-23 1997-04-18 Trägerplatte zum sintern ATE226262T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9601567A SE506482C2 (sv) 1996-04-23 1996-04-23 Sintringsunderlag
PCT/SE1997/000660 WO1997040203A1 (en) 1996-04-23 1997-04-18 Sintering tray

Publications (1)

Publication Number Publication Date
ATE226262T1 true ATE226262T1 (de) 2002-11-15

Family

ID=20402330

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97921037T ATE226262T1 (de) 1996-04-23 1997-04-18 Trägerplatte zum sintern

Country Status (8)

Country Link
US (1) US5993970A (de)
EP (1) EP0958394B1 (de)
JP (1) JP4170392B2 (de)
AT (1) ATE226262T1 (de)
DE (1) DE69716475T2 (de)
IL (1) IL126177A (de)
SE (1) SE506482C2 (de)
WO (1) WO1997040203A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002371383A (ja) * 2001-06-18 2002-12-26 Shin Etsu Chem Co Ltd 耐熱性被覆部材
JP2003073794A (ja) 2001-06-18 2003-03-12 Shin Etsu Chem Co Ltd 耐熱性被覆部材
US6852433B2 (en) * 2002-07-19 2005-02-08 Shin-Etsu Chemical Co., Ltd. Rare-earth oxide thermal spray coated articles and powders for thermal spraying
US7507481B2 (en) * 2002-11-20 2009-03-24 Shin-Etsu Chemical Co., Ltd. Heat resistant coated member, making method, and treatment using the same
JP2004190056A (ja) * 2002-12-09 2004-07-08 Shin Etsu Chem Co Ltd 耐熱性被覆部材
DE60209295T2 (de) * 2002-12-30 2006-11-02 Shin-Etsu Chemical Co., Ltd. Hitzebeständiges beschichtetes Element
JP4189676B2 (ja) * 2003-03-28 2008-12-03 信越化学工業株式会社 耐熱性被覆部材
JP4716042B2 (ja) * 2003-03-28 2011-07-06 信越化学工業株式会社 耐熱性被覆部材
JP2005008483A (ja) * 2003-06-19 2005-01-13 Shin Etsu Chem Co Ltd 被覆部材及びその製造方法
JP2005281032A (ja) * 2004-03-29 2005-10-13 Shinwa Kogyo Kk 焼結用グラファイトトレー
JP2006199515A (ja) * 2005-01-18 2006-08-03 Hitachi Tool Engineering Ltd 耐熱性被覆部材
JP4879843B2 (ja) * 2007-08-20 2012-02-22 インターメタリックス株式会社 ＮｄＦｅＢ系焼結磁石の製造方法およびＮｄＦｅＢ焼結磁石製造用モールド
US8889063B2 (en) * 2007-12-21 2014-11-18 Sandvik Intellectual Property Ab Sintering furnace and method of making cutting tools
JP4952953B2 (ja) * 2008-09-26 2012-06-13 信越化学工業株式会社 超硬材料又はサーメット材料焼結用セッターの製造方法
SE533070C2 (sv) * 2008-11-10 2010-06-22 Seco Tools Ab Sätt att tillverka skärverktyg
EP2406570B1 (de) 2009-03-12 2016-01-27 3M Innovative Properties Company System und verfahren zum sintern von zahnersätzen
EP2821165A1 (de) 2013-07-03 2015-01-07 Sandvik Intellectual Property AB Gesinterter Cermet- oder Hartmetall-Körper und Verfahren zu dessen Herstellung
WO2017011315A2 (en) * 2015-07-10 2017-01-19 Entegris, Inc. Coatings for glass shaping molds and molds comprising the same
KR101797347B1 (ko) * 2016-03-08 2017-12-12 (주)하이엠시 탄소·알루미나 복합 종이, 그 제조 방법 및 열처리 트레이
JP7055951B2 (ja) * 2019-10-01 2022-04-19 東京窯業株式会社 焼成治具
KR102416899B1 (ko) * 2020-05-15 2022-07-05 피에스테크놀러지(주) 소결용 지그 및 소결용 지그의 제조 방법
CN113604769A (zh) * 2021-06-30 2021-11-05 厦门金鹭特种合金有限公司 一种防色差的低Co金属陶瓷烧结用隔层

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357382A (en) * 1980-11-06 1982-11-02 Fansteel Inc. Coated cemented carbide bodies
JPS6114187A (ja) * 1984-06-27 1986-01-22 日本特殊陶業株式会社 補強板状焼結体
CH670874A5 (de) * 1986-02-04 1989-07-14 Castolin Sa
US4701384A (en) * 1987-01-20 1987-10-20 Gte Laboratories Incorporated Composite coatings on cemented carbide substrates
US5304519A (en) * 1992-10-28 1994-04-19 Praxair S.T. Technology, Inc. Powder feed composition for forming a refraction oxide coating, process used and article so produced

Also Published As

Publication number Publication date
WO1997040203A1 (en) 1997-10-30
JP4170392B2 (ja) 2008-10-22
IL126177A0 (en) 1999-05-09
SE9601567L (sv) 1997-10-24
DE69716475T2 (de) 2003-02-27
EP0958394A1 (de) 1999-11-24
DE69716475D1 (de) 2002-11-21
JP2000509102A (ja) 2000-07-18
EP0958394B1 (de) 2002-10-16
SE506482C2 (sv) 1997-12-22
US5993970A (en) 1999-11-30
IL126177A (en) 2001-06-14
SE9601567D0 (sv) 1996-04-23

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