BE505102A - - Google Patents
Info
- Publication number
- BE505102A BE505102A BE505102DA BE505102A BE 505102 A BE505102 A BE 505102A BE 505102D A BE505102D A BE 505102DA BE 505102 A BE505102 A BE 505102A
- Authority
- BE
- Belgium
- Prior art keywords
- rotating
- percussion device
- drill rod
- rollers
- blows
- Prior art date
Links
- 238000009527 percussion Methods 0.000 claims description 20
- 230000005294 ferromagnetic effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 2
- 229910001004 magnetic alloy Inorganic materials 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 238000005553 drilling Methods 0.000 description 11
- 239000011435 rock Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B6/00—Drives for drilling with combined rotary and percussive action
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE505102A true BE505102A (enrdf_load_stackoverflow) |
Family
ID=145744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE505102D BE505102A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE505102A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1033156B (de) * | 1955-04-29 | 1958-07-03 | Hwf Hartmetall Werkzeug Fabrik | Abbau- oder Bohrgeraet fuer den Bergbau |
-
0
- BE BE505102D patent/BE505102A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1033156B (de) * | 1955-04-29 | 1958-07-03 | Hwf Hartmetall Werkzeug Fabrik | Abbau- oder Bohrgeraet fuer den Bergbau |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10906166B2 (en) | Control method and portable power tool | |
| US20060207776A1 (en) | Hammer | |
| EP1916045A1 (fr) | Procédé de perçage d'un alésage et machine correspondante | |
| HU181390B (en) | Milling tool for making holes in building unit consists of brickwork, concrete or other brittle material | |
| BE505102A (enrdf_load_stackoverflow) | ||
| KR102448093B1 (ko) | 기어 가공장치 | |
| FR3108863B1 (fr) | Broche haute vitesse à assistance vibratoire mécanique forcée | |
| FR2475658A1 (fr) | Accouplement de surcharge pour transmettre un couple limite | |
| CN216028287U (zh) | 一种钻孔自动断屑夹头 | |
| KR200409805Y1 (ko) | 파이프 절단기 | |
| FR2525515A1 (fr) | Marteau perforateur et/ou burineur electropneumatique | |
| EP1088613A1 (fr) | Tête d'usinage | |
| BE517878A (enrdf_load_stackoverflow) | ||
| FR2458669A1 (fr) | Outil de forage pour machine servant a realiser des sondages par percussion | |
| JP3118580U (ja) | ハツリ用アタッチメント | |
| RU2146592C1 (ru) | Устройство для вибрационного хонингования | |
| JP2007152487A (ja) | 電動工具 | |
| GB2545240A (en) | Drill | |
| BE482752A (enrdf_load_stackoverflow) | ||
| BE356295A (enrdf_load_stackoverflow) | ||
| GB2545238A (en) | Drill | |
| FR2482181A1 (fr) | Procede et dispositif de forage fonctionnant par percussion-rotation | |
| BE356256A (enrdf_load_stackoverflow) | ||
| RU2021082C1 (ru) | Устройство для импульсной резки | |
| FR2601629A1 (fr) | Appareil a sculpter |