DD97999A3 - - Google Patents
Info
- Publication number
- DD97999A3 DD97999A3 DD16038272A DD16038272A DD97999A3 DD 97999 A3 DD97999 A3 DD 97999A3 DD 16038272 A DD16038272 A DD 16038272A DD 16038272 A DD16038272 A DD 16038272A DD 97999 A3 DD97999 A3 DD 97999A3
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/05—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses
- B21D43/055—Devices comprising a pair of longitudinally and laterally movable parallel transfer bars
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16038272A DD97999A3 (en) | 1972-01-18 | 1972-01-18 | |
| DE19722228512 DE2228512C3 (en) | 1972-01-18 | 1972-06-12 | Device for taking along and securing gripper rails on transfer presses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16038272A DD97999A3 (en) | 1972-01-18 | 1972-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD97999A3 true DD97999A3 (en) | 1973-06-12 |
Family
ID=5485082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16038272A DD97999A3 (en) | 1972-01-18 | 1972-01-18 |
Country Status (2)
| Country | Link |
|---|---|
| DD (1) | DD97999A3 (en) |
| DE (1) | DE2228512C3 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3615328A1 (en) * | 1985-06-20 | 1987-01-02 | Warnke Umformtech Veb K | Overload prevention for the longitudinal advancing movement of the gripper rails of transfer presses |
-
1972
- 1972-01-18 DD DD16038272A patent/DD97999A3/xx unknown
- 1972-06-12 DE DE19722228512 patent/DE2228512C3/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3615328A1 (en) * | 1985-06-20 | 1987-01-02 | Warnke Umformtech Veb K | Overload prevention for the longitudinal advancing movement of the gripper rails of transfer presses |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2228512A1 (en) | 1973-07-26 |
| DE2228512B2 (en) | 1979-08-30 |
| DE2228512C3 (en) | 1980-05-08 |