IT948321B - PROCEDURE FOR PREPARING FOUNDRY SHAPES AND CORES AND BINDER SYSTEM FOR THE SAME - Google Patents

PROCEDURE FOR PREPARING FOUNDRY SHAPES AND CORES AND BINDER SYSTEM FOR THE SAME

Info

Publication number
IT948321B
IT948321B IT4793272A IT4793272A IT948321B IT 948321 B IT948321 B IT 948321B IT 4793272 A IT4793272 A IT 4793272A IT 4793272 A IT4793272 A IT 4793272A IT 948321 B IT948321 B IT 948321B
Authority
IT
Italy
Prior art keywords
cores
procedure
same
binder system
foundry shapes
Prior art date
Application number
IT4793272A
Other languages
Italian (it)
Original Assignee
Dyno Industrier As
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 Dyno Industrier As filed Critical Dyno Industrier As
Application granted granted Critical
Publication of IT948321B publication Critical patent/IT948321B/en

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
    • B22C1/20—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 organic agents
    • B22C1/22—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 organic agents of resins or rosins
    • B22C1/2233—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 organic agents of resins or rosins obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • B22C1/224—Furan polymers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mold Materials And Core Materials (AREA)
IT4793272A 1971-01-29 1972-01-25 PROCEDURE FOR PREPARING FOUNDRY SHAPES AND CORES AND BINDER SYSTEM FOR THE SAME IT948321B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO32671 1971-01-29
NO216671 1971-06-08

Publications (1)

Publication Number Publication Date
IT948321B true IT948321B (en) 1973-05-30

Family

ID=26647369

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4793272A IT948321B (en) 1971-01-29 1972-01-25 PROCEDURE FOR PREPARING FOUNDRY SHAPES AND CORES AND BINDER SYSTEM FOR THE SAME

Country Status (7)

Country Link
BE (1) BE778673A (en)
DE (1) DE2203187A1 (en)
DK (1) DK128404B (en)
FR (1) FR2123550B1 (en)
GB (1) GB1383998A (en)
IT (1) IT948321B (en)
PL (1) PL77380B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455934A1 (en) * 1979-05-07 1980-12-05 Schuiling Prod Ballu PROCESS FOR THE PREPARATION OF AGGLOMERATED SAND AND PRODUCT OBTAINED
CN112692226B (en) * 2020-12-09 2022-08-30 南昌科勒有限公司 Hot core box resin sand and resin sand core comprising same

Also Published As

Publication number Publication date
BE778673A (en) 1972-05-16
FR2123550A1 (en) 1972-09-08
FR2123550B1 (en) 1975-08-29
DE2203187A1 (en) 1972-08-17
DK128404B (en) 1974-04-29
GB1383998A (en) 1974-02-12
PL77380B1 (en) 1975-04-30

Similar Documents

Publication Publication Date Title
IT967336B (en) APPARATUS AND PROCEDURE FOR CASTING DIRECTIONALLY SOLIDIFIED OBJECTS
BG21027A3 (en) METHOD FOR PREPARING ISOTHIOCYANOBENZAZOLES
IT962951B (en) MAGNETIC SYSTEM FOR RELAYS
YU157673A (en) Process for preparing casting binders on the base of phenolic resins
IT951825B (en) METHOD AND APPARATUS FOR PREPARING RARE FOUNDRY SHAPES AND SOULS
GB1324897A (en) Binder for foundry sand
IT1025042B (en) PROCEDURE AND DEVICE FOR THE MANUFACTURE OF PARTS OF SHAPES FOR FOUNDRY
IT948321B (en) PROCEDURE FOR PREPARING FOUNDRY SHAPES AND CORES AND BINDER SYSTEM FOR THE SAME
SE382573B (en) NOZZLE FOR METAL CASTING
IT975833B (en) PIVOTING WHEEL FOR MO BILIO ELEMENTS
IT948124B (en) COMPOSITION CERAMICA PIEZOELETTRI CA AND PROCEDURE FOR PREPARING IT
IT975164B (en) PROCEDURE AND EQUIPMENT FOR HARDENING THE SHAPES AND CORE OF SAND FOR FOUNDRY
IT951196B (en) HOPPER FOR CASTING SHAPES
ZA715260B (en) 8-cyano-5-ocatanolide and method for the preparation thereof
AR201569A1 (en) PROCEDURE FOR PREPARING DIHYDRO-2-AMINOISOQUINOLINES
FI52872C (en) Casting containers
IT952272B (en) CAR FOR AUTODROMO
GB1373647A (en) Foundry casting forms
AU466739B2 (en) Foundry casting forms
IT1023954B (en) PROCEDURE FOR OBTAINING INGOTS OR CASTINGS IN
CH549018A (en) METHOD FOR PREPARING PYRIDYL-2-METHOXYAMINE AND PYRIDYL-3-METHOXYAMINE.
DE2133248B2 (en) GASER FOR CASTING FORMS AND CORES
AT313145B (en) Range of casting cars for the production of objects made of ceramic material
GB1316228A (en) Sand moulds and cores
BG20798A3 (en) METHOD FOR PREPARING SULFONYLAMINOPYRIMIDINES