SE9001952L - Saett foer framstaellning av formar och kaernor som anvaends vid gjutning av metaller - Google Patents

Saett foer framstaellning av formar och kaernor som anvaends vid gjutning av metaller

Info

Publication number
SE9001952L
SE9001952L SE9001952A SE9001952A SE9001952L SE 9001952 L SE9001952 L SE 9001952L SE 9001952 A SE9001952 A SE 9001952A SE 9001952 A SE9001952 A SE 9001952A SE 9001952 L SE9001952 L SE 9001952L
Authority
SE
Sweden
Prior art keywords
moulding
binder agent
moulding material
pct
binder
Prior art date
Application number
SE9001952A
Other languages
Unknown language ( )
English (en)
Other versions
SE464802B (sv
SE9001952D0 (sv
Inventor
Harri Sahari
Original Assignee
Harri Sahari
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
Priority claimed from FI875405A external-priority patent/FI78247C/sv
Application filed by Harri Sahari filed Critical Harri Sahari
Publication of SE9001952L publication Critical patent/SE9001952L/sv
Publication of SE9001952D0 publication Critical patent/SE9001952D0/sv
Publication of SE464802B publication Critical patent/SE464802B/sv

Links

Classifications

    • 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
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/18—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Housing For Livestock And Birds (AREA)
SE9001952A 1987-12-08 1990-05-31 Saett foer framstaellning av formar och kaernor som anvaends vid gjutning av metaller SE464802B (sv)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI875405A FI78247C (sv) 1987-12-08 1987-12-08 Förfarande för framställning av formar och kärnor som används vid gjut ning av metaller
PCT/FI1988/000192 WO1989005204A1 (en) 1987-12-08 1988-11-30 Method for preparation of moulds and cores used in the casting of metals
CA000585267A CA1319490C (en) 1987-12-08 1988-12-07 Method for the preparation of moulds and cores used in the casting of metals

Publications (3)

Publication Number Publication Date
SE9001952L true SE9001952L (sv) 1990-05-31
SE9001952D0 SE9001952D0 (sv) 1990-05-31
SE464802B SE464802B (sv) 1991-06-17

Family

ID=25672283

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9001952A SE464802B (sv) 1987-12-08 1990-05-31 Saett foer framstaellning av formar och kaernor som anvaends vid gjutning av metaller

Country Status (11)

Country Link
US (1) US5158130A (sv)
JP (1) JPH04500780A (sv)
AU (1) AU615015B2 (sv)
CA (1) CA1319490C (sv)
CH (1) CH675382A5 (sv)
FR (1) FR2624040B1 (sv)
GB (1) GB2230269B (sv)
NL (1) NL8820936A (sv)
RU (1) RU1834743C (sv)
SE (1) SE464802B (sv)
WO (1) WO1989005204A1 (sv)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5089186A (en) * 1990-07-11 1992-02-18 Advanced Plastics Partnership Process for core removal from molded products
US5262100A (en) * 1990-07-11 1993-11-16 Advanced Plastics Partnership Method of core removal from molded products
FI922716A (fi) * 1992-06-11 1993-12-12 Harri Sahari Foerfarande i samband med framstaellning av plaststycken
US6371194B1 (en) 1996-08-09 2002-04-16 Vaw Aluminium Ag Method for producing core preforms and recycling core sand for a foundry
DE19632293C2 (de) * 1996-08-09 1999-06-10 Thomas Prof Dr In Steinhaeuser Verfahren zur Herstellung von Kernformlingen für die Gießereitechnik
DK172825B1 (da) 1996-12-18 1999-08-02 Dti Ind Fremgangsmåde til fremstilling af partikler belagt med et lag af vandglas og af emner omfattende sådanne belagte partikler.
US6067480A (en) * 1997-04-02 2000-05-23 Stratasys, Inc. Method and apparatus for in-situ formation of three-dimensional solid objects by extrusion of polymeric materials
US6228923B1 (en) 1997-04-02 2001-05-08 Stratasys, Inc. Water soluble rapid prototyping support and mold material
US6070107A (en) * 1997-04-02 2000-05-30 Stratasys, Inc. Water soluble rapid prototyping support and mold material
IT1295224B1 (it) * 1997-10-14 1999-05-04 Magneti Marelli Spa Macchina per la rimozione di anime in sale imprigionate in manufatti pressocolati o stampati ad iniezione.
KR100400132B1 (ko) * 2000-07-26 2003-09-29 주식회사 기술연합 주조용 용해성 코어의 제조방법과 코어 및 그 코어의추출방법
US6435262B1 (en) 2001-03-16 2002-08-20 New Ideas, Llc Foundry sand
US7216691B2 (en) * 2002-07-09 2007-05-15 Alotech Ltd. Llc Mold-removal casting method and apparatus
KR100828887B1 (ko) 2002-07-11 2008-05-09 콘솔리데이티드 엔지니어링 캄파니, 인크. 주조품으로부터 샌드 주형의 제거를 보조하기 위한 방법
EP2027952A3 (en) * 2002-08-08 2010-01-20 Consolidated Engineering Company, Inc. Methods and apparatus for heat treatment and sand removal for castings
AU2003270542A1 (en) * 2002-09-11 2004-04-30 Alotech Ltd. Llc. Chemically bonded aggregate mold
US7121318B2 (en) * 2002-09-20 2006-10-17 Alotech Ltd. Llc Lost pattern mold removal casting method and apparatus
AU2003272624A1 (en) * 2002-09-20 2004-04-08 Alotech Ltd. Llc Lost pattern mold removal casting method and apparatus
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
WO2007064839A2 (en) * 2005-12-01 2007-06-07 Bassett, Inc. Apparatus and method for preparing foundry sand mixes
DE102016202657A1 (de) * 2016-02-22 2017-08-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum Gießen eines Bauteils komplexer Geometrie mit einer Gießform in Segmentbauweise
FR3068634B1 (fr) * 2017-07-04 2022-07-15 Mene Eric Le Procede de fabrication d'une poudre granulaire thermofusible, procede de fabrication d'une piece mecanique, poudre, piece mecanique, kit
RU2686703C2 (ru) * 2017-10-09 2019-04-30 Общество с ограниченной ответственностью Научно-производственная фирма "АДЕС" Способ изготовления легкоудаляемых высокотемпературных литейных стержней или литейных форм

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1889007A (en) * 1931-02-26 1932-11-29 Benjamin F Wallace Sand core for casting metal and method of making same
GB1316666A (en) * 1969-05-27 1973-05-09 Mitsubishi Heavy Ind Ltd Treatment of refractory particles
US4043380A (en) * 1973-11-28 1977-08-23 Valentine Match Plate Company Production of plaster molds by microwave treatment
JPS5261126A (en) * 1975-11-15 1977-05-20 Nat Res Inst Metals Water soluble mold for casting
US4156614A (en) * 1977-10-06 1979-05-29 General Electric Company Alumina-based ceramics for core materials
US4226277A (en) * 1978-06-29 1980-10-07 Ralph Matalon Novel method of making foundry molds and adhesively bonded composites
JPS5519462A (en) * 1978-07-31 1980-02-12 Natl Res Inst For Metals Production of dry type fluid water soluble gas set casting mold
US4331197A (en) * 1979-07-02 1982-05-25 Ford Motor Company Microwave core process
JPS583779B2 (ja) * 1980-03-05 1983-01-22 科学技術庁金属材料技術研究所長 水溶性鋳型の製造法
GB2074065B (en) * 1980-03-08 1984-01-18 Int Ceramics Ltd Water-soluble casting core
US4347890A (en) * 1981-03-09 1982-09-07 Pq Corporation Method for binding particulate materials
US4469517A (en) * 1981-09-25 1984-09-04 Acme Resin Corporation Silicate treatment of impure silica sands
US4651798A (en) * 1984-09-17 1987-03-24 Rikker Leslie D Molding medium, method for making same and evaporative pattern casting process
GB8432571D0 (en) * 1984-12-22 1985-02-06 British Cast Iron Res Ass Curing foundry moulds & cores

Also Published As

Publication number Publication date
US5158130A (en) 1992-10-27
AU2712088A (en) 1989-07-05
SE464802B (sv) 1991-06-17
CH675382A5 (sv) 1990-09-28
RU1834743C (ru) 1993-08-15
GB2230269A (en) 1990-10-17
WO1989005204A1 (en) 1989-06-15
AU615015B2 (en) 1991-09-19
NL8820936A (nl) 1990-10-01
FR2624040A1 (fr) 1989-06-09
FR2624040B1 (fr) 1994-03-25
JPH04500780A (ja) 1992-02-13
GB9011565D0 (en) 1990-07-18
CA1319490C (en) 1993-06-29
GB2230269B (en) 1991-05-15
SE9001952D0 (sv) 1990-05-31

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