BE493727A - - Google Patents
Info
- Publication number
- BE493727A BE493727A BE493727DA BE493727A BE 493727 A BE493727 A BE 493727A BE 493727D A BE493727D A BE 493727DA BE 493727 A BE493727 A BE 493727A
- Authority
- BE
- Belgium
- Prior art keywords
- piston
- pressurized fluid
- time
- hammer
- valve
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 46
- 238000005242 forging Methods 0.000 claims description 17
- 230000000875 corresponding Effects 0.000 claims description 8
- 230000005284 excitation Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B21J7/36—Drives for hammers; Transmission means therefor for drop hammers
- B21J7/38—Drives for hammers; Transmission means therefor for drop hammers driven by steam, air, or other gaseous pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
- Forging (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE493727A true BE493727A (de) |
Family
ID=137659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE493727D BE493727A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE493727A (de) |
-
0
- BE BE493727D patent/BE493727A/fr unknown
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