DE2251490A1 - - Google Patents
Info
- Publication number
- DE2251490A1 DE2251490A1 DE19722251490 DE2251490A DE2251490A1 DE 2251490 A1 DE2251490 A1 DE 2251490A1 DE 19722251490 DE19722251490 DE 19722251490 DE 2251490 A DE2251490 A DE 2251490A DE 2251490 A1 DE2251490 A1 DE 2251490A1
- Authority
- DE
- Germany
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/20—Stack moulds, i.e. arrangement of multiple moulds or flasks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722251490 DE2251490C2 (de) | 1972-10-20 | 1972-10-20 | Verfahren zum Herstellen von Werkstücken aus Metallguß und Form zur Durchführung des Verfahrens |
SE7313398A SE397277B (sv) | 1972-10-20 | 1973-10-02 | Sett att framstella arbetsstycken av metallgjutgods med anvendning av en liggande stapel samt anordning for utforande av settet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722251490 DE2251490C2 (de) | 1972-10-20 | 1972-10-20 | Verfahren zum Herstellen von Werkstücken aus Metallguß und Form zur Durchführung des Verfahrens |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2251490A1 true DE2251490A1 (de) | 1973-08-30 |
DE2251490B1 DE2251490B1 (de) | 1973-08-30 |
DE2251490C2 DE2251490C2 (de) | 1974-04-04 |
Family
ID=5859585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19722251490 Expired DE2251490C2 (de) | 1972-10-20 | 1972-10-20 | Verfahren zum Herstellen von Werkstücken aus Metallguß und Form zur Durchführung des Verfahrens |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2251490C2 (de) |
SE (1) | SE397277B (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100556579C (zh) * | 2006-11-09 | 2009-11-04 | 南京蓝捷德科技有限公司 | 组合式浇注模具及其制造方法 |
CN111761043B (zh) * | 2020-07-09 | 2021-11-12 | 湖州红缨再生资源有限公司 | 具有稳定结构的铝合金加工设备 |
CN111761044B (zh) * | 2020-07-09 | 2021-11-30 | 江苏宏元达光伏新材料有限公司 | 铝合金加工生产设备 |
-
1972
- 1972-10-20 DE DE19722251490 patent/DE2251490C2/de not_active Expired
-
1973
- 1973-10-02 SE SE7313398A patent/SE397277B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2251490C2 (de) | 1974-04-04 |
DE2251490B1 (de) | 1973-08-30 |
SE397277B (sv) | 1977-10-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
E77 | Valid patent as to the heymanns-index 1977 | ||
EHJ | Ceased/non-payment of the annual fee |