BE674233A - - Google Patents
Info
- Publication number
- BE674233A BE674233A BE674233DA BE674233A BE 674233 A BE674233 A BE 674233A BE 674233D A BE674233D A BE 674233DA BE 674233 A BE674233 A BE 674233A
- Authority
- BE
- Belgium
- Prior art keywords
- piston
- distributor
- pressure
- fluid
- edge
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 14
- 238000009527 percussion Methods 0.000 claims description 4
- 230000035939 shock Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 206010011878 Deafness Diseases 0.000 description 1
- 239000005557 antagonist Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 231100000895 deafness Toxicity 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 208000016354 hearing loss disease Diseases 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229920000092 linear low density polyethylene Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000001960 triggered 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
- B25D9/06—Means for driving the impulse member
- B25D9/12—Means for driving the impulse member comprising a built-in liquid motor, i.e. the tool being driven by hydraulic pressure
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 |
|---|---|
| BE674233A true BE674233A (enrdf_load_html_response) | 1966-01-14 |
Family
ID=83547439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE674233D BE674233A (enrdf_load_html_response) | 1965-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE674233A (enrdf_load_html_response) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4234170A1 (en) * | 2022-02-24 | 2023-08-30 | T-Rig Limited | Hydraulic impact mechanism for use in equipment for processing rock and concrete |
-
1965
- 1965-12-23 BE BE674233D patent/BE674233A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4234170A1 (en) * | 2022-02-24 | 2023-08-30 | T-Rig Limited | Hydraulic impact mechanism for use in equipment for processing rock and concrete |
| WO2023161297A1 (en) * | 2022-02-24 | 2023-08-31 | T-Rig Limited | Hydraulic impact mechanism for use in equipment for processing rock and concrete |
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