FR1584065A - - Google Patents
Info
- Publication number
- FR1584065A FR1584065A FR1584065DA FR1584065A FR 1584065 A FR1584065 A FR 1584065A FR 1584065D A FR1584065D A FR 1584065DA FR 1584065 A FR1584065 A FR 1584065A
- Authority
- FR
- France
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/10—Cores; Manufacture or installation of cores
- B22C9/106—Vented or reinforced cores
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR161117 | 1968-07-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1584065A true FR1584065A (fr) | 1969-12-12 |
Family
ID=8653188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1584065D Expired FR1584065A (fr) | 1968-07-30 | 1968-07-30 |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE724950A (fr) |
FR (1) | FR1584065A (fr) |
GB (1) | GB1235269A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112739476A (zh) * | 2018-09-19 | 2021-04-30 | 弗劳恩霍夫应用研究促进协会 | 用于铸模的铸芯及其生产方法 |
-
1968
- 1968-07-30 FR FR1584065D patent/FR1584065A/fr not_active Expired
- 1968-12-05 BE BE724950D patent/BE724950A/xx unknown
-
1969
- 1969-07-18 GB GB3620969A patent/GB1235269A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112739476A (zh) * | 2018-09-19 | 2021-04-30 | 弗劳恩霍夫应用研究促进协会 | 用于铸模的铸芯及其生产方法 |
US11590564B2 (en) | 2018-09-19 | 2023-02-28 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. | Casting core for casting moulds, and method for the production thereof |
Also Published As
Publication number | Publication date |
---|---|
BE724950A (fr) | 1969-05-16 |
GB1235269A (en) | 1971-06-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |