DE248246C - - Google Patents
Info
- Publication number
- DE248246C DE248246C DENDAT248246D DE248246DA DE248246C DE 248246 C DE248246 C DE 248246C DE NDAT248246 D DENDAT248246 D DE NDAT248246D DE 248246D A DE248246D A DE 248246DA DE 248246 C DE248246 C DE 248246C
- Authority
- DE
- Germany
- Prior art keywords
- channel
- bar
- slide
- cylinder
- air
- Prior art date
- 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.)
- Active
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
- B21J7/20—Drives for hammers; Transmission means therefor
- B21J7/22—Drives for hammers; Transmission means therefor for power hammers
- B21J7/24—Drives for hammers; Transmission means therefor for power hammers operated by steam, air, or other gaseous pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE248246C true DE248246C (cs) |
Family
ID=506978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT248246D Active DE248246C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE248246C (cs) |
-
0
- DE DENDAT248246D patent/DE248246C/de active Active
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