DE602006021383D1 - Stoffzusammensetzung von Sandform und Giessereiverfahren und Sandformadditiv - Google Patents
Stoffzusammensetzung von Sandform und Giessereiverfahren und SandformadditivInfo
- Publication number
- DE602006021383D1 DE602006021383D1 DE602006021383T DE602006021383T DE602006021383D1 DE 602006021383 D1 DE602006021383 D1 DE 602006021383D1 DE 602006021383 T DE602006021383 T DE 602006021383T DE 602006021383 T DE602006021383 T DE 602006021383T DE 602006021383 D1 DE602006021383 D1 DE 602006021383D1
- Authority
- DE
- Germany
- Prior art keywords
- sand mold
- composition
- additive
- foundry process
- carbonaceous material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004576 sand Substances 0.000 title abstract 3
- 239000000654 additive Substances 0.000 title abstract 2
- 230000000996 additive effect Effects 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- 239000003575 carbonaceous material Substances 0.000 abstract 4
- 239000000463 material Substances 0.000 abstract 3
- 238000000465 moulding Methods 0.000 abstract 3
- 238000005266 casting Methods 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 2
- 239000003245 coal Substances 0.000 abstract 1
- 239000000571 coke Substances 0.000 abstract 1
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
- B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives
- B22C1/14—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives for separating the pattern from the mould
-
- 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
- B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives
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 |
---|---|---|---|
SE0502882A SE529710C2 (sv) | 2005-12-22 | 2005-12-22 | Formmassa, användning av formmassa samt förfarande för gjutning |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602006021383D1 true DE602006021383D1 (de) | 2011-06-01 |
Family
ID=37812054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602006021383T Active DE602006021383D1 (de) | 2005-12-22 | 2006-12-20 | Stoffzusammensetzung von Sandform und Giessereiverfahren und Sandformadditiv |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1800771B1 (fr) |
AT (1) | ATE506129T1 (fr) |
DE (1) | DE602006021383D1 (fr) |
SE (1) | SE529710C2 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE1650208A1 (en) | 2016-02-17 | 2017-06-27 | Swerea Swecast Ab | A carbonacous additive for a molding material fo r casting iron |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2830913A (en) * | 1955-10-11 | 1958-04-15 | Exxon Research Engineering Co | Carbonaceous molding material for foundry operations |
SE413997B (sv) * | 1977-01-17 | 1980-07-07 | Westin & Backlund Ab | Sett vid framstellning av gjutformar eller gjutkernor ur en vattenhaltig blandning av formsand, bindemedel och kolhaltigt material, som kan bilda sa kallad glanskol, samt formmassa avedd att anvendas vid settet |
US5094289A (en) * | 1990-09-19 | 1992-03-10 | American Colloid Company | Roasted carbon molding (foundry) sand and method of casting |
US5695554A (en) * | 1996-06-21 | 1997-12-09 | Amcol International Corporation | Foundry sand additives and method of casting metal, comprising a humic acid-containing ore and in-situ activated carbon or graphite for reduced VOC emissions |
US5810918A (en) * | 1996-06-21 | 1998-09-22 | Amcol International Corporation | Method of analyzing and/or treating foundry sands for reduced VOCs |
US5893946A (en) * | 1996-06-21 | 1999-04-13 | Amcol International Corporation | Combustible carbonaceous compositions and methods |
US5769933A (en) * | 1996-06-21 | 1998-06-23 | Amcol International Corporation | Activated carbon foundry sand additives and method of casting metal for reduced VOC emissions |
US6860319B2 (en) * | 2003-06-04 | 2005-03-01 | American Colloid Company | Acid activated clay for use in foundry sand |
-
2005
- 2005-12-22 SE SE0502882A patent/SE529710C2/sv not_active IP Right Cessation
-
2006
- 2006-12-20 AT AT06126676T patent/ATE506129T1/de not_active IP Right Cessation
- 2006-12-20 EP EP06126676A patent/EP1800771B1/fr active Active
- 2006-12-20 DE DE602006021383T patent/DE602006021383D1/de active Active
Also Published As
Publication number | Publication date |
---|---|
ATE506129T1 (de) | 2011-05-15 |
EP1800771B1 (fr) | 2011-04-20 |
SE529710C2 (sv) | 2007-10-30 |
SE0502882L (sv) | 2007-06-23 |
EP1800771A1 (fr) | 2007-06-27 |
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