IT961215B - PROCESS FOR MANUFACTURING HARDENED SAND MOLDS AND CORE FOR THE FORMING OF METALS - Google Patents
PROCESS FOR MANUFACTURING HARDENED SAND MOLDS AND CORE FOR THE FORMING OF METALSInfo
- Publication number
- IT961215B IT961215B IT2524972A IT2524972A IT961215B IT 961215 B IT961215 B IT 961215B IT 2524972 A IT2524972 A IT 2524972A IT 2524972 A IT2524972 A IT 2524972A IT 961215 B IT961215 B IT 961215B
- Authority
- IT
- Italy
- Prior art keywords
- metals
- core
- forming
- sand molds
- hardened sand
- Prior art date
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU63429 | 1971-06-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT961215B true IT961215B (en) | 1973-12-10 |
Family
ID=19726747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2524972A IT961215B (en) | 1971-06-28 | 1972-06-05 | PROCESS FOR MANUFACTURING HARDENED SAND MOLDS AND CORE FOR THE FORMING OF METALS |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE784496A (en) |
DE (1) | DE2231713A1 (en) |
FR (1) | FR2143696A1 (en) |
IT (1) | IT961215B (en) |
LU (1) | LU63429A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2370538A1 (en) * | 1976-11-10 | 1978-06-09 | Politechnika Warszawska | Mould and core compsn. - which can be removed from the casting by dissolving in water |
GB1566417A (en) * | 1976-11-11 | 1980-04-30 | Foseco Int | Alkali metal silicate binder compositions |
DE102004057669B3 (en) * | 2004-11-29 | 2006-07-06 | Laempe & Mössner GmbH | Use of sparingly soluble salts in combination with water glass in the production of molds and cores for the foundry industry |
-
1971
- 1971-06-28 LU LU63429D patent/LU63429A1/xx unknown
-
1972
- 1972-06-05 IT IT2524972A patent/IT961215B/en active
- 1972-06-07 BE BE784496A patent/BE784496A/xx unknown
- 1972-06-08 FR FR7220739A patent/FR2143696A1/en active Granted
- 1972-06-28 DE DE19722231713 patent/DE2231713A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2143696A1 (en) | 1973-02-09 |
LU63429A1 (en) | 1973-01-22 |
FR2143696B1 (en) | 1974-07-26 |
DE2231713A1 (en) | 1973-02-08 |
BE784496A (en) | 1972-12-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1035828B (en) | PROCESS FOR THE FORMING OR MOLDING OF OBJECTS STARTING FROM POWDER METALS | |
YU197172A (en) | Method of manufacturing massive or hollow bodies, preferably for manufacturing cores and moulds in foundries | |
AT307064B (en) | Process for the production of metal and alloy powders | |
IT960351B (en) | CHEMICAL PROCESS FOR MANUFACTURING METALS AND METALLIC ALLOYS | |
IT1008243B (en) | METHOD FOR MANUFACTURING MOLDS AND CORES FOR FOUNDRY | |
GB1344951A (en) | Method of manufacturing inductive components | |
IT961215B (en) | PROCESS FOR MANUFACTURING HARDENED SAND MOLDS AND CORE FOR THE FORMING OF METALS | |
IT959798B (en) | COMPOSITE ARTICLES AND METHOD FOR THEIR PRODUCTION | |
IT952751B (en) | MOLD AND PUNCH GROUP FOR METAL EXTRUSION | |
AT328483B (en) | PREFORMED SLAGS MANUFACTURED BY SINTERING FOR STEEL PRODUCTION AND METHOD FOR MANUFACTURING THE SAME | |
NL7509893A (en) | PROCESS FOR THE MANUFACTURE OF FOUNDRIES AND MOLDINGS AND FOUNDRIES AND MOLDS MANUFACTURED THEREFORE. | |
AT330380B (en) | METHOD OF MANUFACTURING MULTI-LAYER METAL BLOCKS | |
CH488503A (en) | Manufacturing process of molds for the sand casting of metal parts | |
IT970320B (en) | CASTING OF METALS AT HIGH FUSION POINT AND CORES FOR SAID | |
IT975164B (en) | PROCEDURE AND EQUIPMENT FOR HARDENING THE SHAPES AND CORE OF SAND FOR FOUNDRY | |
IT1002464B (en) | HIGH FUSION POINT METAL CASTING AND CORES SUITABLE FOR THIS PROCESS | |
NL153452B (en) | PROCESS FOR THE MANUFACTURE OF CONSUMABLE CAST CORE AND MOLDINGS. | |
IT973562B (en) | SINTERED METAL OBJECTS AND PROCEDURE FOR THEIR PRODUCTION | |
CH491701A (en) | Casting mold for the continuous casting of metal and metal alloys, as well as a process for producing the casting mold | |
ZA712411B (en) | Method of starting casting machine having caterpillar-type molds for casting nonferrous metal strips and machine for carrying out this method | |
CA957128A (en) | Mould and method for producing metal complex-shaped articles | |
CH504254A (en) | Process for the production of metallic castings | |
IT970208B (en) | PROCESS OF DIE CASTING PARTICULARLY FOR METALLIC OBJECTS | |
IT955226B (en) | EASILY SHAPED PIECES ALLONTA NABILI IN PARTICULAR SOULS FOR FOUNDRY PURPOSES AND PROCESS FOR THE MANUFACTURE AND USE OF THESE PIECES | |
IT965986B (en) | SELF-HARDENING FORMING MIX FOR THE PRODUCTION OF CASTING SHAPES AND CORE |