BE486668A - - Google Patents
Info
- Publication number
- BE486668A BE486668A BE486668DA BE486668A BE 486668 A BE486668 A BE 486668A BE 486668D A BE486668D A BE 486668DA BE 486668 A BE486668 A BE 486668A
- Authority
- BE
- Belgium
- Prior art keywords
- cylinder
- valve
- handle
- during
- valve plate
- Prior art date
Links
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 238000009527 percussion Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004381 surface treatment Methods 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
- B25D9/06—Means for driving the impulse member
- B25D9/08—Means for driving the impulse member comprising a built-in air compressor, i.e. the tool being driven by air pressure
-
- 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 |
|---|---|
| BE486668A true BE486668A (pm) |
Family
ID=132287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE486668D BE486668A (pm) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE486668A (pm) |
-
0
- BE BE486668D patent/BE486668A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5117872A (en) | High-pressure fluid control valve | |
| CA2069184C (fr) | Appareil hydraulique a percussions | |
| US6805272B1 (en) | Pneumatic nail driver | |
| FR2595972A2 (fr) | Appareil a percussions | |
| US4495791A (en) | Dent removing pneumatic puller | |
| BE486668A (pm) | ||
| CA1205353A (fr) | Appareil a percussion mu par un fluide sous pression | |
| CA2525331C (en) | Pneumatic ground piercing tool | |
| JPS63501859A (ja) | 衝撃装置 | |
| EP2244860A2 (fr) | Dispositif de marteau piqueur a air comprime | |
| US1187395A (en) | Pneumatic hammer. | |
| BE1001265A7 (fr) | Perfectionnements relatifs a des perforatrices a percussion. | |
| EP0130890A1 (fr) | Vérin multiplicateur de pression | |
| BE373306A (pm) | ||
| BE385403A (pm) | ||
| BE544447A (pm) | ||
| RU1794585C (ru) | Пневматический одноударный клепальный молоток | |
| BE366451A (pm) | ||
| BE399902A (pm) | ||
| DE293056C (pm) | ||
| BE405677A (pm) | ||
| SU1138309A1 (ru) | Пневматическа машина ударного действи | |
| BE416000A (pm) | ||
| FR2710284A1 (fr) | Appareil pneumatique à percussion du type marteau-piqueur ou brise-béton. | |
| FR2631915A1 (fr) | Appareil de commande hydraulique pour frein de vehicule automobile |