FR585866A - - Google Patents
Info
- Publication number
- FR585866A FR585866A FR585866DA FR585866A FR 585866 A FR585866 A FR 585866A FR 585866D A FR585866D A FR 585866DA FR 585866 A FR585866 A FR 585866A
- 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
- 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
- B21J7/10—Special design or construction with both drive and hammer connected to a fulcrumed lever, e.g. tail hammers
- B21J7/12—Special design or construction with both drive and hammer connected to a fulcrumed lever, e.g. tail hammers the lever being a spring, i.e. spring hammers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR585866A true FR585866A (en) | 1925-03-09 |
Family
ID=1539846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR585866D Expired FR585866A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR585866A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003086691A1 (en) * | 2002-04-12 | 2003-10-23 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. | Gearing means for a cutting device |
| CN110918852A (en) * | 2019-11-27 | 2020-03-27 | 肖亚凡 | Luoyang shovel middle part hammering device |
-
0
- FR FR585866D patent/FR585866A/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003086691A1 (en) * | 2002-04-12 | 2003-10-23 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. | Gearing means for a cutting device |
| CN110918852A (en) * | 2019-11-27 | 2020-03-27 | 肖亚凡 | Luoyang shovel middle part hammering device |
| CN110918852B (en) * | 2019-11-27 | 2021-04-06 | 肖亚凡 | Luoyang shovel middle part hammering device |