DD104471A1 - - Google Patents
Info
- Publication number
- DD104471A1 DD104471A1 DD17184173A DD17184173A DD104471A1 DD 104471 A1 DD104471 A1 DD 104471A1 DD 17184173 A DD17184173 A DD 17184173A DD 17184173 A DD17184173 A DD 17184173A DD 104471 A1 DD104471 A1 DD 104471A1
- Authority
- DD
- German Democratic Republic
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
- B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
- B21D24/04—Blank holders; Mounting means therefor
- B21D24/08—Pneumatically or hydraulically loaded blank holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Presses And Accessory Devices Thereof (AREA)
- Actuator (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS487272A CS160155B1 (en) | 1972-07-11 | 1972-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD104471A1 true DD104471A1 (en) | 1974-03-12 |
Family
ID=5392426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD17184173A DD104471A1 (en) | 1972-07-11 | 1973-06-26 |
Country Status (3)
| Country | Link |
|---|---|
| CS (1) | CS160155B1 (en) |
| DD (1) | DD104471A1 (en) |
| DE (1) | DE2332299B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3431162A1 (en) * | 1984-08-24 | 1986-03-06 | August Läpple GmbH & Co, 7100 Heilbronn | PRESS IN PARTICULAR TO BE USED FOR DRAWING AND DRAWING OPERATIONS |
| SE462726B (en) * | 1989-06-02 | 1990-08-20 | Stromsholmens Mek Verkstad | DEVICE BY A GAS SPRING |
| DD298484A5 (en) * | 1990-10-02 | 1992-02-27 | Umformtechnik Erfurt Gmbh,De | HYDRAULIC LEAD HOLDER FOR SIMPLE-ACTING PRESSES |
| US8348249B2 (en) * | 2008-10-07 | 2013-01-08 | Dadco, Inc. | Reaction device for forming equipment |
-
1972
- 1972-07-11 CS CS487272A patent/CS160155B1/cs unknown
-
1973
- 1973-06-26 DD DD17184173A patent/DD104471A1/xx unknown
- 1973-06-26 DE DE19732332299 patent/DE2332299B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| DE2332299B2 (en) | 1978-02-16 |
| CS160155B1 (en) | 1975-03-28 |
| DE2332299A1 (en) | 1974-01-31 |