GB1024149A - Foundry binder and method of moulding metallic articles - Google Patents
Foundry binder and method of moulding metallic articlesInfo
- Publication number
- GB1024149A GB1024149A GB805065A GB805065A GB1024149A GB 1024149 A GB1024149 A GB 1024149A GB 805065 A GB805065 A GB 805065A GB 805065 A GB805065 A GB 805065A GB 1024149 A GB1024149 A GB 1024149A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ammonium
- feb
- dec
- starch
- alkaline earth
- 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.)
- Expired
Links
- 239000011230 binding agent Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title 1
- 238000000465 moulding Methods 0.000 title 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 2
- 229920002472 Starch Polymers 0.000 abstract 2
- 150000001340 alkali metals Chemical class 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 235000019698 starch Nutrition 0.000 abstract 2
- 239000008107 starch Substances 0.000 abstract 2
- 239000005995 Aluminium silicate Substances 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 1
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 abstract 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 229910001508 alkali metal halide Inorganic materials 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 229910001615 alkaline earth metal halide Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 235000012211 aluminium silicate Nutrition 0.000 abstract 1
- 229960001040 ammonium chloride Drugs 0.000 abstract 1
- 235000019270 ammonium chloride Nutrition 0.000 abstract 1
- DTYCRHCCLVCUDT-UHFFFAOYSA-J calcium;magnesium;tetrachloride Chemical compound [Mg+2].[Cl-].[Cl-].[Cl-].[Cl-].[Ca+2] DTYCRHCCLVCUDT-UHFFFAOYSA-J 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000011162 core material Substances 0.000 abstract 1
- 238000003306 harvesting Methods 0.000 abstract 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000001103 potassium chloride Substances 0.000 abstract 1
- 229960002816 potassium chloride Drugs 0.000 abstract 1
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M potassium chloride Inorganic materials [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 abstract 1
- 235000011164 potassium chloride Nutrition 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- 229960002668 sodium chloride Drugs 0.000 abstract 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Inorganic materials [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 1
- 235000002639 sodium chloride Nutrition 0.000 abstract 1
- 150000003467 sulfuric acid derivatives Chemical class 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
-
- 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
- B22C1/26—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 carbohydrates; of distillation residues therefrom
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Mold Materials And Core Materials (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
1,024,149. Mould and core materials. HARVEST QUEEN MILL & ELEVATOR CO. Feb. 24, 1965 [Feb. 24, 1964; April 6, 1964; Dec. 21, 1964; Dec. 28, 1964], No. 8050/65. Heading B3F. A foundry sand binder comprises a mixture of particles of iron oxide and at least one compound selected from the group consisting of starch and alkali metal, alkaline earth metal and ammonium ligno sulphates. The starch is preferably gelatinized. The binder may also include one or more of ammonium, alkali metal or alkaline earth metal halides, such as ammonium-, potassium-, sodium-, calcium- and magnesium chloride. A mix for a CO 2 hardened mould also contains a solution of sodum silicate. Many examples are quoted, one including a small quantity of kaolin.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US35780864A | 1964-04-06 | 1964-04-06 | |
| US34701964A | 1964-04-06 | 1964-04-06 | |
| US420133A US3330674A (en) | 1964-04-06 | 1964-12-21 | Molding composition containing iron oxide and starch |
| US42158564A | 1964-12-28 | 1964-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1024149A true GB1024149A (en) | 1966-03-30 |
Family
ID=27502745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB805065A Expired GB1024149A (en) | 1964-04-06 | 1965-02-24 | Foundry binder and method of moulding metallic articles |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE660200A (en) |
| DE (1) | DE1242800B (en) |
| FR (1) | FR1429542A (en) |
| GB (1) | GB1024149A (en) |
| NL (1) | NL6502230A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2265151A (en) * | 1992-03-20 | 1993-09-22 | Roquette Freres | Binding composition for the preparation of an agglomerate based on finely divideded materials, processing using the said composition and thus obtained agglome |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3403583A1 (en) * | 1984-02-02 | 1985-08-08 | Seaders, John, Corvallis, Oreg. | Binder mix for consolidation |
-
1965
- 1965-02-20 DE DE1965H0055241 patent/DE1242800B/en active Pending
- 1965-02-23 NL NL6502230A patent/NL6502230A/xx unknown
- 1965-02-24 BE BE660200D patent/BE660200A/xx unknown
- 1965-02-24 GB GB805065A patent/GB1024149A/en not_active Expired
- 1965-02-24 FR FR6779A patent/FR1429542A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2265151A (en) * | 1992-03-20 | 1993-09-22 | Roquette Freres | Binding composition for the preparation of an agglomerate based on finely divideded materials, processing using the said composition and thus obtained agglome |
| GB2265151B (en) * | 1992-03-20 | 1996-07-31 | Roquette Freres | Binding composition for the preparation of an agglomerate based on finely divided material, process using the said composition and thus obtained agglomerate |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1242800B (en) | 1967-06-22 |
| NL6502230A (en) | 1965-08-25 |
| BE660200A (en) | 1965-06-16 |
| FR1429542A (en) | 1966-02-25 |
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