DE110276C - - Google Patents
Info
- Publication number
- DE110276C DE110276C DENDAT110276D DE110276DA DE110276C DE 110276 C DE110276 C DE 110276C DE NDAT110276 D DENDAT110276 D DE NDAT110276D DE 110276D A DE110276D A DE 110276DA DE 110276 C DE110276 C DE 110276C
- Authority
- DE
- Germany
- Prior art keywords
- piston
- valve
- water
- pressure chamber
- opposing
- 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
- 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
- B21D24/10—Devices controlling or operating blank holders independently, or in conjunction with dies
- B21D24/14—Devices controlling or operating blank holders independently, or in conjunction with dies pneumatically or hydraulically
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE110276C true DE110276C (enExample) |
Family
ID=380102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT110276D Active DE110276C (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE110276C (enExample) |
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0
- DE DENDAT110276D patent/DE110276C/de active Active
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