DE235522C - - Google Patents
Info
- Publication number
- DE235522C DE235522C DENDAT235522D DE235522DA DE235522C DE 235522 C DE235522 C DE 235522C DE NDAT235522 D DENDAT235522 D DE NDAT235522D DE 235522D A DE235522D A DE 235522DA DE 235522 C DE235522 C DE 235522C
- Authority
- DE
- Germany
- Prior art keywords
- suction
- suction head
- water
- drill
- jet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005553 drilling Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000011435 rock Substances 0.000 claims description 4
- 239000004575 stone Substances 0.000 description 3
- 238000003197 gene knockdown Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
- B23Q11/0858—Protective coverings for parts of machine tools; Splash guards using a liquid bath or a liquid curtain
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
- E21B21/015—Means engaging the bore entrance, e.g. hoods for collecting dust
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (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 |
|---|---|
| DE235522C true DE235522C (enrdf_load_stackoverflow) |
Family
ID=495287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT235522D Active DE235522C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE235522C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT235522D patent/DE235522C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE235522C (enrdf_load_stackoverflow) | ||
| DE2242230A1 (de) | Vorrichtung zum ausbringen von bohrstaub | |
| DE3147935C2 (de) | Verfahren und Vorrichtung zum Herstellen von Grundwasserbrunnen | |
| DE277995C (enrdf_load_stackoverflow) | ||
| DE914722C (de) | Bohrtruebegeraet | |
| DE165277C (enrdf_load_stackoverflow) | ||
| DE9109460U1 (de) | Reinigungsvorrichtung | |
| DE47344C (de) | Einrichtung zum Bohren mit Wasserspülung ohne Benutzung des Gestänges zum Durchleiten des Wassers | |
| DE191699C (enrdf_load_stackoverflow) | ||
| DE299989C (enrdf_load_stackoverflow) | ||
| DE630761C (de) | Staubhaube zum Absaugen von Gesteinsbohrstaub | |
| DE19720565A1 (de) | Bohrstaubfänger | |
| DE366538C (de) | Fangvorrichtung fuer Bohrgestaenge u. dgl., bestehend aus einem Schaft mit angefuegtem gekruemmten Fangfluegel | |
| DE3133066A1 (de) | Vorrichtung fuer eine bohrmaschine, welche den durch den bohrvorgang entstehende staub und dreck auffaengt | |
| EP0361055A1 (de) | Vorrichtung zum Umlenken von Hochdruckschläuchen | |
| DE439102C (de) | Geraet zum Eintreiben von Scharnierhuelsen in Moebelteile | |
| DE19931737C2 (de) | Fördergefäß zum Rohrbrunnenbau | |
| DE610656C (de) | Gesteinsbohrstaubabsauger mit einer den Unterdruck erzeugenden Wasserduese | |
| DE2660954C2 (de) | Gerät zum Reinigen in Flüssigkeit eingetauchter Oberflächen | |
| DE225149C (enrdf_load_stackoverflow) | ||
| DEB0000397MA (de) | Staubabsaugevorrichtung bei Gesteinbohranlagen | |
| DE109171C (enrdf_load_stackoverflow) | ||
| DE251686C (enrdf_load_stackoverflow) | ||
| DE146839C (enrdf_load_stackoverflow) | ||
| DE136994C (enrdf_load_stackoverflow) |