BE364191A - - Google Patents
Info
- Publication number
- BE364191A BE364191A BE364191DA BE364191A BE 364191 A BE364191 A BE 364191A BE 364191D A BE364191D A BE 364191DA BE 364191 A BE364191 A BE 364191A
- Authority
- BE
- Belgium
- Prior art keywords
- valve
- cylinder
- chamber
- piston
- passage
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 24
- 238000007664 blowing Methods 0.000 description 12
- 239000002699 waste material Substances 0.000 description 7
- 238000005553 drilling Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000000284 resting effect Effects 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)
- Earth Drilling (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE364191A true BE364191A (enrdf_load_stackoverflow) |
Family
ID=36713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE364191D BE364191A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE364191A (enrdf_load_stackoverflow) |
-
0
- BE BE364191D patent/BE364191A/fr unknown
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