BE421920A - - Google Patents
Info
- Publication number
- BE421920A BE421920A BE421920DA BE421920A BE 421920 A BE421920 A BE 421920A BE 421920D A BE421920D A BE 421920DA BE 421920 A BE421920 A BE 421920A
- Authority
- BE
- Belgium
- Prior art keywords
- regulator valve
- valve according
- compressed fluid
- valve
- roohet
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 18
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000005553 drilling Methods 0.000 claims description 2
- 230000000284 resting effect Effects 0.000 claims 1
- 238000009527 percussion Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 3
- 230000002427 irreversible effect Effects 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 210000000056 organ Anatomy 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 |
|---|---|
| BE421920A true BE421920A (enrdf_load_stackoverflow) |
Family
ID=83689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE421920D BE421920A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE421920A (enrdf_load_stackoverflow) |
-
0
- BE BE421920D patent/BE421920A/fr unknown
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