LU80672A1 - Nouvelles compositions pour moules et noyaux en fonderie liees par des silicates - Google Patents

Nouvelles compositions pour moules et noyaux en fonderie liees par des silicates

Info

Publication number
LU80672A1
LU80672A1 LU80672A LU80672A LU80672A1 LU 80672 A1 LU80672 A1 LU 80672A1 LU 80672 A LU80672 A LU 80672A LU 80672 A LU80672 A LU 80672A LU 80672 A1 LU80672 A1 LU 80672A1
Authority
LU
Luxembourg
Prior art keywords
foundry
silicates
molds
cores
bonded
Prior art date
Application number
LU80672A
Other languages
English (en)
French (fr)
Inventor
J Blanc
F Meiller
Original Assignee
Rhone Poulenc Ind
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 Rhone Poulenc Ind filed Critical Rhone Poulenc Ind
Publication of LU80672A1 publication Critical patent/LU80672A1/xx

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
    • B22C1/186—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 contaming ammonium or metal silicates, silica sols
    • B22C1/188—Alkali metal silicates
    • 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
    • B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
LU80672A 1977-12-19 1978-12-18 Nouvelles compositions pour moules et noyaux en fonderie liees par des silicates LU80672A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7738182A FR2411653A1 (fr) 1977-12-19 1977-12-19 Nouvelles compositions pour moules et noyaux en fonderie liees par des silicates

Publications (1)

Publication Number Publication Date
LU80672A1 true LU80672A1 (fr) 1979-07-20

Family

ID=9198998

Family Applications (1)

Application Number Title Priority Date Filing Date
LU80672A LU80672A1 (fr) 1977-12-19 1978-12-18 Nouvelles compositions pour moules et noyaux en fonderie liees par des silicates

Country Status (13)

Country Link
US (1) US4233076A (xx)
JP (1) JPS54122627A (xx)
BE (1) BE872855A (xx)
CA (1) CA1113656A (xx)
CH (1) CH629126A5 (xx)
DE (1) DE2854547A1 (xx)
ES (1) ES476094A1 (xx)
FR (1) FR2411653A1 (xx)
GB (1) GB2012283B (xx)
IT (1) IT1101220B (xx)
LU (1) LU80672A1 (xx)
NL (1) NL7812315A (xx)
SE (1) SE7813051L (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316498A (en) * 1980-01-18 1982-02-23 Precision Metalsmiths, Inc. Investment shell molding materials and processes
DE3160476D1 (en) * 1980-06-05 1983-07-28 Foseco Int Sand reclamation
FR2486835A1 (fr) * 1980-07-18 1982-01-22 Rhone Poulenc Ind Nouvelles compositions pour moules et noyaux en fonderie liees par des silicates
JPS6422446A (en) * 1987-07-17 1989-01-25 Hodogaya Ashiyurando Kk Production of sand mold for casting
GB2227930A (en) * 1989-02-09 1990-08-15 Erdinc Aziz Baby seat
US4983218A (en) * 1989-09-11 1991-01-08 Arco Chemical Technology, Inc. Composition and method for hardening an aqueous alkali metal silicate solution
CA2076578A1 (en) * 1992-08-21 1994-02-22 Miroslav Milinkovic Mandrel for use in nickel vapour deposition processes and nickel molds made therefrom
GB9226815D0 (en) * 1992-12-23 1993-02-17 Borden Uk Ltd Improvements in or relating to water dispersible moulds
US5437890A (en) * 1994-04-18 1995-08-01 Edw. C. Levy Co. Coatings for receptacles
DE102006049379A1 (de) 2006-10-19 2008-04-24 Ashland-Südchemie-Kernfest GmbH Phosphorhaltige Formstoffmischung zur Herstellung von Giessformen für die Metallverarbeitung
JP6042594B2 (ja) * 2010-11-26 2016-12-14 新東工業株式会社 生型造型方法
DE102012113074A1 (de) 2012-12-22 2014-07-10 Ask Chemicals Gmbh Formstoffmischungen enthaltend Metalloxide des Aluminiums und Zirkoniums in partikulärer Form
DE102012113073A1 (de) 2012-12-22 2014-07-10 Ask Chemicals Gmbh Formstoffmischungen enthaltend Aluminiumoxide und/oder Aluminium/Silizium-Mischoxide in partikulärer Form
DE102017107531A1 (de) 2017-04-07 2018-10-11 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Verfahren zur Herstellung von Gießformen, Kernen und daraus regenerierten Formgrundstoffen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2491096A (en) * 1945-08-31 1949-12-13 Austenal Lab Inc Casting mold
US2883723A (en) * 1956-11-20 1959-04-28 Meehanite Metal Corp Process for improved silicate bonded foundry molds and cores
US3137046A (en) * 1960-10-24 1964-06-16 Int Minerals & Chem Corp Foundry sand composition and method of preparation
US3203057A (en) * 1963-03-13 1965-08-31 Charles R Hunt Process for making cores and molds, articles made thereby and binder compositions therefor
US3424600A (en) * 1965-05-26 1969-01-28 Abram Moiseevich Liass Liquid mixes for foundry cores and moulds and method of manufacturing foundry cores and moulds from same
FR1502645A (fr) * 1966-03-24 1967-11-24 Progil Mélanges gélifiants pour silicates solubles
IT1017202B (it) * 1973-07-17 1977-07-20 Du Pont Metodo per la produzone di anime di sabbia
FR2264608A1 (en) 1974-03-18 1975-10-17 Rhone Poulenc Ind Binders for foundry moulding sand - comprising an alkali silicate a glycol and a diester of a diacid and fatty alcohol
US4056937A (en) * 1976-01-08 1977-11-08 Kyokado Engineering Co. Ltd. Method of consolidating soils
JPS5217327A (en) * 1976-04-16 1977-02-09 Hitachi Ltd Casting sand of good disintegrating property

Also Published As

Publication number Publication date
US4233076A (en) 1980-11-11
GB2012283A (en) 1979-07-25
DE2854547A1 (de) 1979-06-21
SE7813051L (sv) 1979-06-20
FR2411653A1 (fr) 1979-07-13
BE872855A (fr) 1979-06-18
JPS54122627A (en) 1979-09-22
FR2411653B1 (xx) 1980-08-22
IT7831024A0 (it) 1978-12-19
GB2012283B (en) 1982-07-28
NL7812315A (nl) 1979-06-21
CA1113656A (en) 1981-12-08
ES476094A1 (es) 1979-08-01
IT1101220B (it) 1985-09-28
CH629126A5 (fr) 1982-04-15

Similar Documents

Publication Publication Date Title
FR2323466A1 (fr) Composition de liant pour moules et noyaux de fonderie
GB1548759A (en) Refractory silica cores for investment shell-mould castin
FR2314001A1 (fr) Moules de fonderie
BE872855A (fr) Nouvelles compositions pour moules et noyaux en fonderie liees par des silicates
AT368730B (de) Form- und kernsandbindemittel fuer giessereizwecke
FR2491363B1 (fr) Composition de liant pour moules et noyaux de fonderie en sable
GB1549095A (en) Green sand compositions for casting
AT382097B (de) Formmasse fuer giessereikerne und -formen
FR2426513B1 (fr) Modele de masselotte pour moules de fonderie
FR2315343A1 (fr) Dispositif auxiliaire pour coulee en moules permanents
JPS5568152A (en) Ceramic core for investment casting
IT8122190A0 (it) Dispositivo per determinare il tempo di indurimento di materiali leganti,impasti per anime,forme di colata e anime di fonderia
JPS5210825A (en) Device for cooling casting sand
FR2285197A1 (fr) Composition de liant pour moules et noyaux de fonderie
JPS5493629A (en) Apparatus for rebonding casting sand
JPS54126626A (en) Binder for casting sand
JPS5353517A (en) Sand composition for casting mould
RO63874A2 (fr) Liant pour noyaux et moules de fonderie
RO66880A2 (fr) Melange auto-durcisseur pour moules et noyaux de fonderie
BE850375A (fr) Compositions de sables de fonderie ameliorees
FR2309288A1 (fr) Dispositif pour fabriquer des moules en sable de moulage sans chassis pour fonderie
RO66836A2 (fr) Peinture refractaire pour moules et moyaux de fonderie
FR1259143A (fr) Liant pour les sables des moules et noyaux de fonderie
JPS54161533A (en) Pouring in cast mold
JPS54116327A (en) Binder for casting sand