BE348008A - - Google Patents
Info
- Publication number
- BE348008A BE348008A BE348008DA BE348008A BE 348008 A BE348008 A BE 348008A BE 348008D A BE348008D A BE 348008DA BE 348008 A BE348008 A BE 348008A
- Authority
- BE
- Belgium
- Prior art keywords
- valve
- compressed air
- action
- shutter
- elastic material
- Prior art date
Links
- 239000013013 elastic material Substances 0.000 claims description 3
- 101710129170 Extensin Proteins 0.000 description 1
- 239000000463 material 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)
- Multiple-Way Valves (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE348008A true BE348008A (forum.php) |
Family
ID=23575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE348008D BE348008A (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE348008A (forum.php) |
-
0
- BE BE348008D patent/BE348008A/fr unknown
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