DE286219C - - Google Patents
Info
- Publication number
- DE286219C DE286219C DENDAT286219D DE286219DA DE286219C DE 286219 C DE286219 C DE 286219C DE NDAT286219 D DENDAT286219 D DE NDAT286219D DE 286219D A DE286219D A DE 286219DA DE 286219 C DE286219 C DE 286219C
- Authority
- DE
- Germany
- Prior art keywords
- air
- columns
- housing
- replacement
- compressor
- 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
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000005553 drilling Methods 0.000 claims description 3
- 239000011435 rock Substances 0.000 claims description 3
- 235000010716 Vigna mungo Nutrition 0.000 claims 1
- 244000042295 Vigna mungo Species 0.000 claims 1
- 230000002349 favourable effect Effects 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
- E21B1/00—Percussion drilling
- E21B1/12—Percussion drilling with a reciprocating impulse member
- E21B1/24—Percussion drilling with a reciprocating impulse member the impulse member being a piston driven directly by fluid pressure
- E21B1/30—Percussion drilling with a reciprocating impulse member the impulse member being a piston driven directly by fluid pressure by air, steam or gas pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (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)
- Fluid-Pressure Circuits (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE286219C true DE286219C (enrdf_load_stackoverflow) |
Family
ID=541558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT286219D Active DE286219C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE286219C (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6363783B1 (en) * | 2000-03-17 | 2002-04-02 | Hal-Tech, Ltd | Alternative liquid environment measurement system and method |
-
0
- DE DENDAT286219D patent/DE286219C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6363783B1 (en) * | 2000-03-17 | 2002-04-02 | Hal-Tech, Ltd | Alternative liquid environment measurement system and method |
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