AT312831B - Selbsthärtende Formmasse - Google Patents
Selbsthärtende FormmasseInfo
- Publication number
- AT312831B AT312831B AT293171A AT293171A AT312831B AT 312831 B AT312831 B AT 312831B AT 293171 A AT293171 A AT 293171A AT 293171 A AT293171 A AT 293171A AT 312831 B AT312831 B AT 312831B
- Authority
- AT
- Austria
- Prior art keywords
- self
- molding compound
- curing molding
- curing
- 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
- B22C1/185—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 containing phosphates, phosphoric acids or its derivatives
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Mold Materials And Core Materials (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712116767 DE2116767C3 (de) | 1971-04-06 | Selbsterhärtende Formmasse | |
AT293171A AT312831B (de) | 1971-04-06 | 1971-04-06 | Selbsthärtende Formmasse |
GB9531/71A GB1291022A (en) | 1971-04-06 | 1971-04-15 | A method of making foundry moulds and cores and a moulding sand mixture for making foundry moulds and cores |
FR7113346A FR2133509B1 (de) | 1971-04-06 | 1971-04-15 | |
US05/680,923 US4093467A (en) | 1971-04-05 | 1976-04-28 | Method for making foundry moulds and cores |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712116767 DE2116767C3 (de) | 1971-04-06 | Selbsterhärtende Formmasse | |
AT293171A AT312831B (de) | 1971-04-06 | 1971-04-06 | Selbsthärtende Formmasse |
GB9531/71A GB1291022A (en) | 1971-04-06 | 1971-04-15 | A method of making foundry moulds and cores and a moulding sand mixture for making foundry moulds and cores |
FR7113346A FR2133509B1 (de) | 1971-04-06 | 1971-04-15 | |
US05/680,923 US4093467A (en) | 1971-04-05 | 1976-04-28 | Method for making foundry moulds and cores |
Publications (1)
Publication Number | Publication Date |
---|---|
AT312831B true AT312831B (de) | 1974-01-25 |
Family
ID=27506355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT293171A AT312831B (de) | 1971-04-05 | 1971-04-06 | Selbsthärtende Formmasse |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT312831B (de) |
FR (1) | FR2133509B1 (de) |
GB (1) | GB1291022A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5279665A (en) * | 1991-10-30 | 1994-01-18 | Ashland Oil, Inc. | Inorganic foundry binder systems and their uses |
CN104668445A (zh) * | 2014-11-30 | 2015-06-03 | 沈阳工业大学 | 醇基热硬磷酸锌型芯粘结剂及其制备方法和使用方法 |
-
1971
- 1971-04-06 AT AT293171A patent/AT312831B/de not_active IP Right Cessation
- 1971-04-15 FR FR7113346A patent/FR2133509B1/fr not_active Expired
- 1971-04-15 GB GB9531/71A patent/GB1291022A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2133509B1 (de) | 1974-10-11 |
DE2116767A1 (de) | 1972-10-19 |
FR2133509A1 (de) | 1972-12-01 |
DE2116767B2 (de) | 1974-01-03 |
GB1291022A (en) | 1972-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |