SE407346B - Forfarande for framstellning av precisionsgjutformar i tva skikt - Google Patents
Forfarande for framstellning av precisionsgjutformar i tva skiktInfo
- Publication number
- SE407346B SE407346B SE7412400A SE7412400A SE407346B SE 407346 B SE407346 B SE 407346B SE 7412400 A SE7412400 A SE 7412400A SE 7412400 A SE7412400 A SE 7412400A SE 407346 B SE407346 B SE 407346B
- Authority
- SE
- Sweden
- Prior art keywords
- procedure
- manufacture
- precision molds
- layer precision
- layer
- 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
- B22C1/20—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
- B22C1/205—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 organic silicon or metal compounds, other organometallic compounds
-
- 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
- B22C1/165—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 in the manufacture of multilayered shell moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- B22C9/04—Use of lost patterns
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Mold Materials And Core Materials (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732349593 DE2349593C3 (de) | 1973-10-03 | Verfahren zur Herstellung von Gießformen für den Metallgut) |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7412400L SE7412400L (de) | 1975-04-04 |
| SE407346B true SE407346B (sv) | 1979-03-26 |
Family
ID=5894374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7412400A SE407346B (sv) | 1973-10-03 | 1974-10-02 | Forfarande for framstellning av precisionsgjutformar i tva skikt |
Country Status (10)
| Country | Link |
|---|---|
| BE (1) | BE820439A (de) |
| CH (1) | CH604963A5 (de) |
| DK (1) | DK519474A (de) |
| ES (1) | ES430585A1 (de) |
| FR (1) | FR2246332B1 (de) |
| GB (1) | GB1489221A (de) |
| IT (1) | IT1021678B (de) |
| NL (1) | NL181264C (de) |
| PL (1) | PL91758B1 (de) |
| SE (1) | SE407346B (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH594455A5 (de) * | 1975-03-17 | 1978-01-13 | Sulzer Ag | |
| FR2442681A1 (fr) * | 1978-11-30 | 1980-06-27 | Inst T Khim | Sable pour la fabrication des moules et des noyaux de fonderie |
| JPS629739A (ja) * | 1985-07-05 | 1987-01-17 | Nissan Chem Ind Ltd | 精密鋳型作製用結合剤 |
| WO2017191537A1 (es) * | 2016-05-06 | 2017-11-09 | Universidad Eafit | Proceso para obtener una arcilla industrial |
| CN115502327A (zh) * | 2022-09-19 | 2022-12-23 | 西南科技大学 | 一种膨润土复合剂型砂及其制备方法 |
-
1974
- 1974-09-27 BE BE148978A patent/BE820439A/xx not_active IP Right Cessation
- 1974-09-30 CH CH1317574A patent/CH604963A5/xx not_active IP Right Cessation
- 1974-10-01 IT IT5330874A patent/IT1021678B/it active
- 1974-10-02 DK DK519474A patent/DK519474A/da not_active Application Discontinuation
- 1974-10-02 SE SE7412400A patent/SE407346B/xx not_active IP Right Cessation
- 1974-10-02 FR FR7433238A patent/FR2246332B1/fr not_active Expired
- 1974-10-02 ES ES430585A patent/ES430585A1/es not_active Expired
- 1974-10-03 NL NL7413064A patent/NL181264C/xx not_active IP Right Cessation
- 1974-10-03 GB GB4240274A patent/GB1489221A/en not_active Expired
- 1974-10-03 PL PL17453574A patent/PL91758B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH604963A5 (de) | 1978-09-15 |
| ES430585A1 (es) | 1976-10-01 |
| NL181264C (nl) | 1987-07-16 |
| GB1489221A (en) | 1977-10-19 |
| SE7412400L (de) | 1975-04-04 |
| NL181264B (nl) | 1987-02-16 |
| FR2246332A1 (de) | 1975-05-02 |
| PL91758B1 (de) | 1977-03-31 |
| NL7413064A (nl) | 1975-04-07 |
| DK519474A (de) | 1975-06-16 |
| BE820439A (fr) | 1975-01-16 |
| FR2246332B1 (de) | 1980-04-11 |
| IT1021678B (it) | 1978-02-20 |
| DE2349593B2 (de) | 1976-01-08 |
| DE2349593A1 (de) | 1975-04-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 7412400-9 Effective date: 19880627 Format of ref document f/p: F |