IT1126678B - Metodo per formatura di un'anima o forma di fonderia di materiale granulare e/o fibroso - Google Patents

Metodo per formatura di un'anima o forma di fonderia di materiale granulare e/o fibroso

Info

Publication number
IT1126678B
IT1126678B IT28350/79A IT2835079A IT1126678B IT 1126678 B IT1126678 B IT 1126678B IT 28350/79 A IT28350/79 A IT 28350/79A IT 2835079 A IT2835079 A IT 2835079A IT 1126678 B IT1126678 B IT 1126678B
Authority
IT
Italy
Prior art keywords
soul
granular
forming
fibrous material
foundry form
Prior art date
Application number
IT28350/79A
Other languages
English (en)
Italian (it)
Other versions
IT7928350A0 (it
Inventor
Ingemar Ahlandsberg
Lars-Erik Petersson
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 IT7928350A0 publication Critical patent/IT7928350A0/it
Application granted granted Critical
Publication of IT1126678B publication Critical patent/IT1126678B/it

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)
IT28350/79A 1978-12-21 1979-12-21 Metodo per formatura di un'anima o forma di fonderia di materiale granulare e/o fibroso IT1126678B (it)

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
IT7928350A0 IT7928350A0 (it) 1979-12-21
IT1126678B true IT1126678B (it) 1986-05-21

Family

ID=26657178

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28350/79A IT1126678B (it) 1978-12-21 1979-12-21 Metodo per formatura di un'anima o forma di fonderia di materiale granulare e/o fibroso

Country Status (7)

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

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
ATE305909T1 (de) 1996-06-25 2005-10-15 Hexion Specialty Chemicals Inc Bindemittel für giessformen und kerne
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 (no) * 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
JPS6338254B2 (no) 1988-07-29
FI793967A (fi) 1980-06-22
WO1980001254A1 (en) 1980-06-26
FI64525C (fi) 1983-12-12
NO151921C (no) 1985-07-10
NO794187L (no) 1980-06-24
DE2953426T1 (no) 1980-12-18
JPS55501134A (no) 1980-12-18
IT7928350A0 (it) 1979-12-21
GB2048735B (en) 1983-03-09
DE2953426C2 (de) 1987-03-12
GB2048735A (en) 1980-12-17
NO151921B (no) 1985-03-25
FI64525B (fi) 1983-08-31

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