JPS5539419B2 - - Google Patents
Info
- Publication number
- JPS5539419B2 JPS5539419B2 JP3686776A JP3686776A JPS5539419B2 JP S5539419 B2 JPS5539419 B2 JP S5539419B2 JP 3686776 A JP3686776 A JP 3686776A JP 3686776 A JP3686776 A JP 3686776A JP S5539419 B2 JPS5539419 B2 JP S5539419B2
- Authority
- JP
- Japan
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3686776A JPS52120269A (en) | 1976-04-02 | 1976-04-02 | Method of forming |
| DE19772714677 DE2714677A1 (en) | 1976-04-02 | 1977-04-01 | PROCESS FOR DEFORMING A DIFFICULT METAL PLATE |
| GB14066/77A GB1543696A (en) | 1976-04-02 | 1977-04-04 | Method of shaping metal sheet of inferior formability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3686776A JPS52120269A (en) | 1976-04-02 | 1976-04-02 | Method of forming |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52120269A JPS52120269A (en) | 1977-10-08 |
| JPS5539419B2 true JPS5539419B2 (en) | 1980-10-11 |
Family
ID=12481723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3686776A Granted JPS52120269A (en) | 1976-04-02 | 1976-04-02 | Method of forming |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS52120269A (en) |
| DE (1) | DE2714677A1 (en) |
| GB (1) | GB1543696A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54131559A (en) * | 1978-04-04 | 1979-10-12 | Nissan Motor Co Ltd | Forming and processing of hard-to-form metal plate |
| DK23593A (en) * | 1993-03-02 | 1994-09-03 | Gram Brdr As | Metal mold for making a frozen confectionery product and method for making the mold |
| CN112958626A (en) * | 2021-02-04 | 2021-06-15 | 西北工业大学 | Sheath suitable for rolling TiAl alloy and preparation method thereof |
-
1976
- 1976-04-02 JP JP3686776A patent/JPS52120269A/en active Granted
-
1977
- 1977-04-01 DE DE19772714677 patent/DE2714677A1/en not_active Ceased
- 1977-04-04 GB GB14066/77A patent/GB1543696A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2714677A1 (en) | 1977-10-13 |
| JPS52120269A (en) | 1977-10-08 |
| GB1543696A (en) | 1979-04-04 |