AT342222B - MOLDING COMPOUND FOR CEMENT SAND MOLDING FOR FOUNDRY PURPOSES - Google Patents
MOLDING COMPOUND FOR CEMENT SAND MOLDING FOR FOUNDRY PURPOSESInfo
- Publication number
- AT342222B AT342222B AT587275A AT587275A AT342222B AT 342222 B AT342222 B AT 342222B AT 587275 A AT587275 A AT 587275A AT 587275 A AT587275 A AT 587275A AT 342222 B AT342222 B AT 342222B
- Authority
- AT
- Austria
- Prior art keywords
- molding
- cement sand
- foundry purposes
- molding compound
- compound
- 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
- B22C1/181—Cements, oxides or clays
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Mold Materials And Core Materials (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT587275A AT342222B (en) | 1975-07-29 | 1975-07-29 | MOLDING COMPOUND FOR CEMENT SAND MOLDING FOR FOUNDRY PURPOSES |
DE19762632624 DE2632624A1 (en) | 1975-07-29 | 1976-07-20 | Plastic clay binder for foundry sand mixt. - is cold setting and used with a rapid setting portland cement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT587275A AT342222B (en) | 1975-07-29 | 1975-07-29 | MOLDING COMPOUND FOR CEMENT SAND MOLDING FOR FOUNDRY PURPOSES |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA587275A ATA587275A (en) | 1977-07-15 |
AT342222B true AT342222B (en) | 1978-03-28 |
Family
ID=3580471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT587275A AT342222B (en) | 1975-07-29 | 1975-07-29 | MOLDING COMPOUND FOR CEMENT SAND MOLDING FOR FOUNDRY PURPOSES |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT342222B (en) |
DE (1) | DE2632624A1 (en) |
-
1975
- 1975-07-29 AT AT587275A patent/AT342222B/en not_active IP Right Cessation
-
1976
- 1976-07-20 DE DE19762632624 patent/DE2632624A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
ATA587275A (en) | 1977-07-15 |
DE2632624A1 (en) | 1977-02-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |