BE742458A - - Google Patents
Info
- Publication number
- BE742458A BE742458A BE742458DA BE742458A BE 742458 A BE742458 A BE 742458A BE 742458D A BE742458D A BE 742458DA BE 742458 A BE742458 A BE 742458A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
- B21J7/02—Special design or construction
- B21J7/14—Forging machines working with several hammers
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681812169 DE1812169A1 (en) | 1968-12-02 | 1968-12-02 | Forging machine |
| DE19681813921 DE1813921C (en) | 1968-12-11 | Forging machine with overload protection | |
| DE19691902174 DE1902174C (en) | 1969-01-17 | Forging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE742458A true BE742458A (en) | 1970-05-14 |
Family
ID=27181649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE742458D BE742458A (en) | 1968-12-02 | 1969-12-01 |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT294528B (en) |
| BE (1) | BE742458A (en) |
| FR (1) | FR2024997A6 (en) |
| GB (1) | GB1274930A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500337B (en) * | 2018-12-19 | 2023-09-05 | 济南二机床集团有限公司 | Servo press main transmission mechanism of lead screw ellipsograph mechanism |
-
1969
- 1969-11-17 AT AT1071769A patent/AT294528B/en not_active IP Right Cessation
- 1969-11-26 GB GB5791569A patent/GB1274930A/en not_active Expired
- 1969-11-28 FR FR6941105A patent/FR2024997A6/fr not_active Expired
- 1969-12-01 BE BE742458D patent/BE742458A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2024997A6 (en) | 1970-09-04 |
| AT294528B (en) | 1971-11-25 |
| GB1274930A (en) | 1972-05-17 |