PL286163A1 - Method of obtaining self-hardening moulding and core sand mixes - Google Patents

Method of obtaining self-hardening moulding and core sand mixes

Info

Publication number
PL286163A1
PL286163A1 PL28616390A PL28616390A PL286163A1 PL 286163 A1 PL286163 A1 PL 286163A1 PL 28616390 A PL28616390 A PL 28616390A PL 28616390 A PL28616390 A PL 28616390A PL 286163 A1 PL286163 A1 PL 286163A1
Authority
PL
Poland
Prior art keywords
core sand
obtaining self
sand mixes
hardening moulding
moulding
Prior art date
Application number
PL28616390A
Other versions
PL163896B1 (en
Inventor
Krzysztof Seczek
Malgorzata Budziaszek
Kazimierz Kluza
Original Assignee
Inst Odlewnictwa
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 Inst Odlewnictwa filed Critical Inst Odlewnictwa
Priority to PL28616390A priority Critical patent/PL163896B1/en
Publication of PL286163A1 publication Critical patent/PL286163A1/en
Publication of PL163896B1 publication Critical patent/PL163896B1/en

Links

PL28616390A 1990-07-20 1990-07-20 Method of obtaining self-hardening moulding and core sand mixes PL163896B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL28616390A PL163896B1 (en) 1990-07-20 1990-07-20 Method of obtaining self-hardening moulding and core sand mixes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL28616390A PL163896B1 (en) 1990-07-20 1990-07-20 Method of obtaining self-hardening moulding and core sand mixes

Publications (2)

Publication Number Publication Date
PL286163A1 true PL286163A1 (en) 1992-01-27
PL163896B1 PL163896B1 (en) 1994-05-31

Family

ID=20051823

Family Applications (1)

Application Number Title Priority Date Filing Date
PL28616390A PL163896B1 (en) 1990-07-20 1990-07-20 Method of obtaining self-hardening moulding and core sand mixes

Country Status (1)

Country Link
PL (1) PL163896B1 (en)

Also Published As

Publication number Publication date
PL163896B1 (en) 1994-05-31

Similar Documents

Publication Publication Date Title
AU8459791A (en) Roasted carbon molding (foundry) sand and method of casting
GB2158448B (en) Preparation of foundry moulds and cores
ZA947978B (en) Method of making ceramic cores for use in casting
EP0444431A3 (en) Method and apparatus for manufacturing foundry cores
HUT56507A (en) Method for treating foundry and/or core sand
EP0417600A3 (en) Method for producing foundry cores and moulds
PL286163A1 (en) Method of obtaining self-hardening moulding and core sand mixes
GB2107327B (en) Moulding and core sand compositions
EP0187017A3 (en) Curing foundry moulds and cores
PL287867A2 (en) Self-hardening moulding and core sand mix
PL275568A1 (en) Method of utilizing used moulding and core sand mixes
PL288273A2 (en) Self-hardening and thermally hardenable moulding and core sand mix
PL275310A1 (en) Self-hardenable moulding or core sand mixes
CS262590A2 (en) Foundry self-hardening sand and core mixture
PL242479A1 (en) Self-hardening sand mix for making moulds and cores
EP0489509A3 (en) Method of manufacturing core and mold
PL306055A1 (en) Method of obtaining coated sands for moulding and core sand mixes
PL275567A1 (en) Method of neutralizing and utilizing used moulding and core sand mixes
PL290785A2 (en) Self-hardening moulding and core sand
PL286153A1 (en) Binder for moulding and core sand mixes
PL233663A1 (en) Method of preparing moulding and core sand mix
PL276019A1 (en) Binder for moulding and core sand mixes
PL274637A1 (en) Self-hardening core or moulding sand mix
PL270895A3 (en) Method of hardening resins used as binder for mould and core sand mixes
PL260885A2 (en) Moulding or core sand mix and method of setting it