DK132380C - MOLDING SAND FOR MAKING MOLDING MOLDS - Google Patents
MOLDING SAND FOR MAKING MOLDING MOLDSInfo
- Publication number
- DK132380C DK132380C DK411069A DK411069A DK132380C DK 132380 C DK132380 C DK 132380C DK 411069 A DK411069 A DK 411069A DK 411069 A DK411069 A DK 411069A DK 132380 C DK132380 C DK 132380C
- Authority
- DK
- Denmark
- Prior art keywords
- molding
- making
- molds
- sand
- molding 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
- B22C1/20—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
- B22C1/24—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 oily or fatty substances; of distillation residues therefrom
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Mold Materials And Core Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1758733 | 1968-07-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK132380B DK132380B (en) | 1975-12-01 |
| DK132380C true DK132380C (en) | 1976-05-03 |
Family
ID=5695197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK411069A DK132380C (en) | 1968-07-31 | 1969-07-30 | MOLDING SAND FOR MAKING MOLDING MOLDS |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT297237B (en) |
| BE (1) | BE736771A (en) |
| CH (1) | CH498671A (en) |
| DK (1) | DK132380C (en) |
| FR (1) | FR2014789A1 (en) |
| GB (1) | GB1273203A (en) |
| LU (1) | LU58976A1 (en) |
| NL (1) | NL6911402A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU201485B (en) * | 1988-09-30 | 1990-11-28 | Hungaroben Mueszaki Fejlesztoe | Binder composition for coal-dustless freshing foundry moulding matter and reusing for rough moulding of bentonite binding |
| CN103586399A (en) * | 2013-10-16 | 2014-02-19 | 昌利锻造有限公司 | Molding sand capable of quick air permeation and heat dissipation and preparation method thereof |
| CN103586395A (en) * | 2013-10-16 | 2014-02-19 | 昌利锻造有限公司 | Molding sand for automatic production line and preparation method thereof |
| CN103586396A (en) * | 2013-10-16 | 2014-02-19 | 昌利锻造有限公司 | Molding sand for non-ferrous castings and preparation method thereof |
| CN106513562A (en) * | 2016-04-29 | 2017-03-22 | 曲阜市龙祥冶铸辅料有限公司 | Molding sand powder and processing production method thereof |
| CN113523179A (en) * | 2021-06-10 | 2021-10-22 | 安徽海立精密铸造有限公司 | Molding sand for casting vermicular iron flywheel and preparation method thereof |
-
1969
- 1969-06-02 CH CH838269A patent/CH498671A/en not_active IP Right Cessation
- 1969-06-27 LU LU58976D patent/LU58976A1/xx unknown
- 1969-07-02 GB GB3336369A patent/GB1273203A/en not_active Expired
- 1969-07-23 FR FR6925065A patent/FR2014789A1/fr not_active Withdrawn
- 1969-07-24 NL NL6911402A patent/NL6911402A/xx not_active Application Discontinuation
- 1969-07-30 BE BE736771D patent/BE736771A/xx unknown
- 1969-07-30 DK DK411069A patent/DK132380C/en active
- 1969-07-30 AT AT734969A patent/AT297237B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BE736771A (en) | 1969-12-31 |
| NL6911402A (en) | 1970-02-03 |
| AT297237B (en) | 1972-03-10 |
| FR2014789A1 (en) | 1970-04-17 |
| GB1273203A (en) | 1972-05-03 |
| CH498671A (en) | 1970-11-15 |
| DK132380B (en) | 1975-12-01 |
| LU58976A1 (en) | 1969-11-12 |
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