FI121652B - Menetelmä onkalon sisältävän esineen valmistamiseksi - Google Patents

Menetelmä onkalon sisältävän esineen valmistamiseksi Download PDF

Info

Publication number
FI121652B
FI121652B FI20095457A FI20095457A FI121652B FI 121652 B FI121652 B FI 121652B FI 20095457 A FI20095457 A FI 20095457A FI 20095457 A FI20095457 A FI 20095457A FI 121652 B FI121652 B FI 121652B
Authority
FI
Finland
Prior art keywords
core
mold
article
filled
cavity
Prior art date
Application number
FI20095457A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20095457A (fi
FI20095457A0 (fi
Inventor
Jarkko Laine
Original Assignee
Waertsilae Finland Oy
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 Waertsilae Finland Oy filed Critical Waertsilae Finland Oy
Publication of FI20095457A0 publication Critical patent/FI20095457A0/fi
Priority to FI20095457A priority Critical patent/FI121652B/fi
Priority to JP2012506537A priority patent/JP5638062B2/ja
Priority to US13/258,900 priority patent/US10040114B2/en
Priority to CN2010800180748A priority patent/CN102413961B/zh
Priority to EP10707563.2A priority patent/EP2421665B1/en
Priority to KR1020117025238A priority patent/KR101653021B1/ko
Priority to PCT/FI2010/050095 priority patent/WO2010122213A1/en
Publication of FI20095457A publication Critical patent/FI20095457A/fi
Application granted granted Critical
Publication of FI121652B publication Critical patent/FI121652B/fi
Priority to JP2014190614A priority patent/JP2015003343A/ja

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
    • B22D29/001—Removing cores
    • B22D29/006—Removing cores by abrasive, water or air blasting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/10—Cores; Manufacture or installation of cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/02—Lost patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/02—Lost patterns
    • B22C7/023—Patterns made from expanded plastic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
    • B22D29/001—Removing cores
    • 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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Forging (AREA)
  • Compositions Of Oxide Ceramics (AREA)
FI20095457A 2009-04-24 2009-04-24 Menetelmä onkalon sisältävän esineen valmistamiseksi FI121652B (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI20095457A FI121652B (fi) 2009-04-24 2009-04-24 Menetelmä onkalon sisältävän esineen valmistamiseksi
EP10707563.2A EP2421665B1 (en) 2009-04-24 2010-02-12 Method for producing an article having a cavity
US13/258,900 US10040114B2 (en) 2009-04-24 2010-02-12 Method for producing an article having a cavity
CN2010800180748A CN102413961B (zh) 2009-04-24 2010-02-12 用于生产具有空腔的物品的方法
JP2012506537A JP5638062B2 (ja) 2009-04-24 2010-02-12 キャビティを有する物品を製造する方法
KR1020117025238A KR101653021B1 (ko) 2009-04-24 2010-02-12 공동을 포함하는 물품을 제조하는 방법
PCT/FI2010/050095 WO2010122213A1 (en) 2009-04-24 2010-02-12 Method for producing an article having a cavity
JP2014190614A JP2015003343A (ja) 2009-04-24 2014-09-19 キャビティを有する物品を製造する方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20095457 2009-04-24
FI20095457A FI121652B (fi) 2009-04-24 2009-04-24 Menetelmä onkalon sisältävän esineen valmistamiseksi

Publications (3)

Publication Number Publication Date
FI20095457A0 FI20095457A0 (fi) 2009-04-24
FI20095457A FI20095457A (fi) 2010-10-25
FI121652B true FI121652B (fi) 2011-02-28

Family

ID=40590336

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20095457A FI121652B (fi) 2009-04-24 2009-04-24 Menetelmä onkalon sisältävän esineen valmistamiseksi

Country Status (7)

Country Link
US (1) US10040114B2 (ja)
EP (1) EP2421665B1 (ja)
JP (2) JP5638062B2 (ja)
KR (1) KR101653021B1 (ja)
CN (1) CN102413961B (ja)
FI (1) FI121652B (ja)
WO (1) WO2010122213A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2610022A1 (en) * 2011-12-29 2013-07-03 Höganäs Aktiebolag (PUBL) Sinter-sizing of sintered steels
DE102012223156A1 (de) * 2012-12-14 2014-06-18 Continental Automotive Gmbh Gehäuse und Verfahren zur Herstellung des Gehäuses
JP6222605B2 (ja) * 2014-03-07 2017-11-01 三菱重工業株式会社 中子材、中子、及び中子材の製造方法、中子の製造方法。
AT517384A1 (de) * 2015-06-15 2017-01-15 Fill Gmbh Verfahren zur Herstellung eines gegossenen Werkstückes
GB2569814A (en) * 2017-12-23 2019-07-03 Castings Tech International Limited Method of creating a mould from refractory material
KR102174238B1 (ko) * 2019-11-19 2020-11-05 엠에이치기술개발 주식회사 다중코어 및 다중코어를 이용한 중공제품 제조방법

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3620781A (en) * 1969-08-06 1971-11-16 Corning Glass Works Partially stabilized zirconia refractory
JPS5017179B1 (ja) 1970-12-16 1975-06-19
JPS5181727A (ja) 1975-01-13 1976-07-17 Kyoto Ceramic Mizuhokaiseinakagonarabinisonoseizoho
JPS535025A (en) * 1976-07-05 1978-01-18 Hitachi Ltd Method to manufacture plaster casting mould
JPS61257402A (ja) * 1984-12-25 1986-11-14 Namekawa Tatsuo 金属中空異形品の内面成形方法
JPS61232256A (ja) * 1985-04-05 1986-10-16 ニチアス株式会社 低融点金属鋳造装置構成材料およびその製造法
DD236685A1 (de) 1985-04-29 1986-06-18 Schwermasch Liebknecht Veb K Verfahren zur entfernung von formstoffpartikeln an gussrohlingen
JPS61281075A (ja) 1985-06-04 1986-12-11 セイコーインスツルメンツ株式会社 セラミツク製装飾品の製造方法
US4883621A (en) 1985-07-12 1989-11-28 Hitachi, Ltd. Method for forming cast article by slip casting
JPS63153256A (ja) * 1986-12-17 1988-06-25 Honda Motor Co Ltd 銅金型表面のコ−テイング方法
JPH01233044A (ja) * 1988-03-11 1989-09-18 Sumitomo Heavy Ind Ltd ファインセラミックス製中子を用いた鋳造方法
JPH03446A (ja) * 1989-05-29 1991-01-07 Ishikawajima Harima Heavy Ind Co Ltd 精密鋳造用成形体の製造方法
US5089186A (en) * 1990-07-11 1992-02-18 Advanced Plastics Partnership Process for core removal from molded products
JP2532753B2 (ja) * 1991-01-18 1996-09-11 株式会社日本触媒 多孔性セラミックス製造用スラリ―およびこのスラリ―を用いて得られる多孔性セラミックス
US6395117B1 (en) * 1994-10-19 2002-05-28 Ngk Insulators Method for producing ceramic green sheet
JP2811289B2 (ja) 1995-02-02 1998-10-15 富士夫 坂本 成型金型および成型方法
CN1059415C (zh) * 1995-04-05 2000-12-13 中国科学院兰州化学物理研究所 四方氧化锆陶瓷的烧结方法
JPH1046210A (ja) * 1996-08-06 1998-02-17 Kubota Corp 芯 材
US5696040A (en) 1996-12-20 1997-12-09 Eastiman Kodak Company Ceramic article containing a core comprising zirconia and a shell comprising zirconium boride
JP2002081449A (ja) * 2000-07-06 2002-03-22 Nsk Ltd 転がり軸受
CN1169747C (zh) * 2002-02-20 2004-10-06 中国科学院上海硅酸盐研究所 纳米氧化钇稳定的四方相氧化锆多晶材料的低温烧结方法
EP2027952A3 (en) 2002-08-08 2010-01-20 Consolidated Engineering Company, Inc. Methods and apparatus for heat treatment and sand removal for castings
US20060243421A1 (en) 2005-04-29 2006-11-02 United States Of America, Represented By Secretary Of The U.S. Army Soluble casting core for metal matrix composite components and method of producing thereof

Also Published As

Publication number Publication date
CN102413961A (zh) 2012-04-11
EP2421665B1 (en) 2014-10-08
US20120020826A1 (en) 2012-01-26
CN102413961B (zh) 2013-08-28
KR20120027166A (ko) 2012-03-21
WO2010122213A1 (en) 2010-10-28
JP2015003343A (ja) 2015-01-08
JP5638062B2 (ja) 2014-12-10
FI20095457A (fi) 2010-10-25
EP2421665A1 (en) 2012-02-29
KR101653021B1 (ko) 2016-08-31
FI20095457A0 (fi) 2009-04-24
US10040114B2 (en) 2018-08-07
JP2012524660A (ja) 2012-10-18

Similar Documents

Publication Publication Date Title
FI121652B (fi) Menetelmä onkalon sisältävän esineen valmistamiseksi
RU2456116C2 (ru) Способ формовки литейных форм
US20220032370A1 (en) Method for manufacturing a part of complex shape by pressure sintering starting from a preform
CN109396349A (zh) 一种小型薄壁铸件的熔模精密铸造工艺
CN109047660B (zh) 叶轮熔模铸造工艺、叶轮及离心压缩机
JP2011523592A (ja) 工作物、特に成形工具または成形工具部分を製造する方法および装置
US9126264B2 (en) Method for manufacturing monolithic hollow bodies by means of a casting or injection moulding process
KR101761048B1 (ko) 정밀 주조용 중자 및 그 제조 방법, 정밀 주조용 주형
CN105899309B (zh) 铸模形成用浆料、铸模及铸模的制造方法
JP2013071169A (ja) 精密鋳造用セラミック中子と、その製造方法
JPH0270007A (ja) 粉体の鋳込み成形方法
CA3014459A1 (en) Carbon fibers in ceramic cores for investment casting
KR20160003764A (ko) 정밀 주조용 중자 및 그 제조 방법, 정밀 주조용 주형
CN109093069B (zh) 一种用于熔模精密铸造的蜡模制备方法
CN107116183A (zh) 陶瓷型芯和可溶型芯配合制备复杂空心型腔铸件的方法
CN101992286A (zh) 用于铸造水泵铜叶轮的真空低压铸造方法
JPS6083762A (ja) 金型鋳造方法
KR100893960B1 (ko) 거친 외부 표면을 갖는 경합금 베어링 부시의 제조 방법
RU2625859C2 (ru) Способ изготовления литейных высокоогнеупорных керамических форм
JPH04116104A (ja) 焼結用成形体および焼結部品の製造方法
KR101761047B1 (ko) 정밀 주조용 중자 및 그 제조 방법, 정밀 주조용 주형
CN111992674B (zh) 一种轻合金铸件用高强韧易脱除复合陶瓷型芯的制备工艺
JPS60145243A (ja) 金型の製造方法
JP2000038603A (ja) 焼結品の製造方法
JPH01145104A (ja) 高密度燒結体の製造法

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 121652

Country of ref document: FI