FI46335C - Process for curing molds or cores by means of combustion gases. - Google Patents
Process for curing molds or cores by means of combustion gases.Info
- Publication number
- FI46335C FI46335C FI39671A FI39671A FI46335C FI 46335 C FI46335 C FI 46335C FI 39671 A FI39671 A FI 39671A FI 39671 A FI39671 A FI 39671A FI 46335 C FI46335 C FI 46335C
- Authority
- FI
- Finland
- Prior art keywords
- cores
- combustion gases
- curing molds
- molds
- curing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/12—Treating moulds or cores, e.g. drying, hardening
- B22C9/123—Gas-hardening
-
- 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
- B22C9/03—Sand moulds or like moulds for shaped castings formed by vacuum-sealed moulding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mold Materials And Core Materials (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI39671A FI46335C (en) | 1971-02-11 | 1971-02-11 | Process for curing molds or cores by means of combustion gases. |
GB211072A GB1354822A (en) | 1971-02-11 | 1972-01-17 | Process for hardening with combustion gases a casting mould or core |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI39671A FI46335C (en) | 1971-02-11 | 1971-02-11 | Process for curing molds or cores by means of combustion gases. |
Publications (2)
Publication Number | Publication Date |
---|---|
FI46335B FI46335B (en) | 1972-11-30 |
FI46335C true FI46335C (en) | 1973-03-12 |
Family
ID=8504050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI39671A FI46335C (en) | 1971-02-11 | 1971-02-11 | Process for curing molds or cores by means of combustion gases. |
Country Status (2)
Country | Link |
---|---|
FI (1) | FI46335C (en) |
GB (1) | GB1354822A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1562725A (en) * | 1974-07-15 | 1980-03-12 | Baker Perkins Holdings Ltd | Preparing foundry forms |
DE3133431A1 (en) * | 1980-11-27 | 1982-07-01 | Sintokogio, Ltd., Nagoya, Aichi | METHOD FOR PRODUCING A CASTING MOLD |
DE102005024207A1 (en) * | 2005-05-25 | 2006-11-30 | Ashland-Südchemie-Kernfest GmbH | Process for drying water-based coatings |
CN100453205C (en) * | 2005-07-04 | 2009-01-21 | 上海市机械制造工艺研究所有限公司 | Method for hardening sand mold by CO2 blowing |
DE102012103705A1 (en) * | 2012-04-26 | 2013-10-31 | Ask Chemicals Gmbh | Method for producing molds and cores for casting metal, and molds and cores produced by this method |
DE102012020509A1 (en) * | 2012-10-19 | 2014-06-12 | Ask Chemicals Gmbh | Forming substance mixtures based on inorganic binders and process for producing molds and cores for metal casting |
DE102012113073A1 (en) * | 2012-12-22 | 2014-07-10 | Ask Chemicals Gmbh | Molding mixtures containing aluminum oxides and / or aluminum / silicon mixed oxides in particulate form |
CN113210567A (en) * | 2021-06-10 | 2021-08-06 | 中车眉山车辆有限公司 | Integrated template for blowing, mixing and hardening of sodium silicate sand and blowing method |
-
1971
- 1971-02-11 FI FI39671A patent/FI46335C/en active
-
1972
- 1972-01-17 GB GB211072A patent/GB1354822A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FI46335B (en) | 1972-11-30 |
GB1354822A (en) | 1974-06-05 |
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