BE379569A - - Google Patents
Info
- Publication number
- BE379569A BE379569A BE379569DA BE379569A BE 379569 A BE379569 A BE 379569A BE 379569D A BE379569D A BE 379569DA BE 379569 A BE379569 A BE 379569A
- Authority
- BE
- Belgium
- Prior art keywords
- valve
- cylinder
- seats
- piston
- head
- Prior art date
Links
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 |
|---|---|
| BE379569A true BE379569A (OSRAM) |
Family
ID=49457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE379569D BE379569A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE379569A (OSRAM) |
-
0
- BE BE379569D patent/BE379569A/fr unknown
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