DE2953426T1 - - Google Patents

Info

Publication number
DE2953426T1
DE2953426T1 DE19792953426 DE2953426T DE2953426T1 DE 2953426 T1 DE2953426 T1 DE 2953426T1 DE 19792953426 DE19792953426 DE 19792953426 DE 2953426 T DE2953426 T DE 2953426T DE 2953426 T1 DE2953426 T1 DE 2953426T1
Authority
DE
Germany
Legal status (The legal status 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 status listed.)
Granted
Application number
DE19792953426
Other languages
German (de)
Other versions
DE2953426C2 (de
Inventor
Ingemar Ahlandsberg
Lars-Erik Petersson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AHLSELL IR AB
Original Assignee
AHLSELL IR 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
Priority claimed from SE7907450A external-priority patent/SE429509B/sv
Application filed by AHLSELL IR AB filed Critical AHLSELL IR AB
Publication of DE2953426T1 publication Critical patent/DE2953426T1/de
Application granted granted Critical
Publication of DE2953426C2 publication Critical patent/DE2953426C2/de
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
DE19792953426 1978-12-21 1979-12-21 Verfahren zur Herstellung eines Giesserei-Kernes oder einer Giesserei-Form aus kornförmigem und/oder faserhaltigem Material Expired DE2953426C2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7813194 1978-12-21
SE7907450A SE429509B (sv) 1979-09-07 1979-09-07 Sett att framstella en gjuterikerna eller form av kornformiga och/eller fibrosa material med natriumsilikat eller kaliumsilikat som bindemedel

Publications (2)

Publication Number Publication Date
DE2953426T1 true DE2953426T1 (ko) 1980-12-18
DE2953426C2 DE2953426C2 (de) 1987-03-12

Family

ID=26657178

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792953426 Expired DE2953426C2 (de) 1978-12-21 1979-12-21 Verfahren zur Herstellung eines Giesserei-Kernes oder einer Giesserei-Form aus kornförmigem und/oder faserhaltigem Material

Country Status (7)

Country Link
JP (1) JPS6338254B2 (ko)
DE (1) DE2953426C2 (ko)
FI (1) FI64525C (ko)
GB (1) GB2048735B (ko)
IT (1) IT1126678B (ko)
NO (1) NO151921C (ko)
WO (1) WO1980001254A1 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0824996B2 (ja) * 1989-10-31 1996-03-13 宇部興産株式会社 水溶性中子及びその製造方法
GB9324561D0 (en) * 1993-11-30 1994-01-19 Borden Uk Ltd Foundry binder
US6139619A (en) * 1996-02-29 2000-10-31 Borden Chemical, Inc. Binders for cores and molds
AU717229B2 (en) 1996-06-25 2000-03-23 Borden Chemical, Inc. Binders for cores and molds
DE102007051850A1 (de) * 2007-10-30 2009-05-07 Ashland-Südchemie-Kernfest GmbH Formstoffmischung mit verbesserter Fliessfähigkeit
DE102012103705A1 (de) 2012-04-26 2013-10-31 Ask Chemicals Gmbh Verfahren zur Herstellung von Formen und Kernen für den Metallguss sowie nach diesem Verfahren hergestellte Formen und Kerne

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
SU405191A3 (ko) * 1966-10-18 1973-10-22
GB1366705A (en) * 1971-07-09 1974-09-11 Foseco Int Hardening of refractory/sodium silicate

Also Published As

Publication number Publication date
NO151921C (no) 1985-07-10
GB2048735B (en) 1983-03-09
GB2048735A (en) 1980-12-17
DE2953426C2 (de) 1987-03-12
JPS6338254B2 (ko) 1988-07-29
JPS55501134A (ko) 1980-12-18
FI793967A (fi) 1980-06-22
FI64525C (fi) 1983-12-12
WO1980001254A1 (en) 1980-06-26
FI64525B (fi) 1983-08-31
NO151921B (no) 1985-03-25
IT7928350A0 (it) 1979-12-21
IT1126678B (it) 1986-05-21
NO794187L (no) 1980-06-24

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