FR1548977A - - Google Patents
Info
- Publication number
- FR1548977A FR1548977A FR1548977DA FR1548977A FR 1548977 A FR1548977 A FR 1548977A FR 1548977D A FR1548977D A FR 1548977DA FR 1548977 A FR1548977 A FR 1548977A
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/053—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure characterised by the material of the blanks
- B21D26/055—Blanks having super-plastic properties
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5775566 | 1966-12-23 | ||
GB1206867A GB1208730A (en) | 1966-12-23 | 1966-12-23 | A method of forming sheet or plate material |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1548977A true FR1548977A (en) | 1968-12-06 |
Family
ID=26248736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1548977D Expired FR1548977A (en) | 1966-12-23 | 1967-12-20 |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1602531A1 (en) |
FR (1) | FR1548977A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0018255A1 (en) * | 1979-04-13 | 1980-10-29 | AEROSPATIALE Société Nationale Industrielle | Method of forming a superplastic material |
-
1967
- 1967-12-20 FR FR1548977D patent/FR1548977A/fr not_active Expired
- 1967-12-21 DE DE19671602531 patent/DE1602531A1/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0018255A1 (en) * | 1979-04-13 | 1980-10-29 | AEROSPATIALE Société Nationale Industrielle | Method of forming a superplastic material |
FR2453693A1 (en) * | 1979-04-13 | 1980-11-07 | Aerospatiale | PROCESS FOR FORMING SUPERPLASTIC MATERIAL |
Also Published As
Publication number | Publication date |
---|---|
DE1602531A1 (en) | 1970-08-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |