FR2313152B1 - - Google Patents
Info
- Publication number
- FR2313152B1 FR2313152B1 FR7517235A FR7517235A FR2313152B1 FR 2313152 B1 FR2313152 B1 FR 2313152B1 FR 7517235 A FR7517235 A FR 7517235A FR 7517235 A FR7517235 A FR 7517235A FR 2313152 B1 FR2313152 B1 FR 2313152B1
- 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
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
- B22C7/02—Lost patterns
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7517235A FR2313152A1 (fr) | 1975-06-03 | 1975-06-03 | Procede de fabrication de modeles de fonderie de precision a modeles perdus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7517235A FR2313152A1 (fr) | 1975-06-03 | 1975-06-03 | Procede de fabrication de modeles de fonderie de precision a modeles perdus |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2313152A1 FR2313152A1 (fr) | 1976-12-31 |
FR2313152B1 true FR2313152B1 (ja) | 1979-06-15 |
Family
ID=9155987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7517235A Granted FR2313152A1 (fr) | 1975-06-03 | 1975-06-03 | Procede de fabrication de modeles de fonderie de precision a modeles perdus |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2313152A1 (ja) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2348086A (en) * | 1941-12-01 | 1944-05-02 | Miller Engineering Corp | Method of making patterns |
FR942912A (fr) * | 1943-07-08 | 1949-02-22 | Austenal Lab Inc | Procédé de moulage |
US3472306A (en) * | 1966-03-23 | 1969-10-14 | Nat Gypsum Co | Process for forming an arcuate metal punch plate |
-
1975
- 1975-06-03 FR FR7517235A patent/FR2313152A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2313152A1 (fr) | 1976-12-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |