BE345121A - - Google Patents
Info
- Publication number
- BE345121A BE345121A BE345121DA BE345121A BE 345121 A BE345121 A BE 345121A BE 345121D A BE345121D A BE 345121DA BE 345121 A BE345121 A BE 345121A
- Authority
- BE
- Belgium
- Prior art keywords
- cylinder
- groove
- distributor
- wall
- housing
- Prior art date
Links
- 238000009527 percussion Methods 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 4
- 238000003801 milling Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 230000003116 impacting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
- B25D9/14—Control devices for the reciprocating piston
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE345121A true BE345121A (OSRAM) |
Family
ID=21196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE345121D BE345121A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE345121A (OSRAM) |
-
0
- BE BE345121D patent/BE345121A/fr unknown
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