DE290253C - - Google Patents
Info
- Publication number
- DE290253C DE290253C DENDAT290253D DE290253DA DE290253C DE 290253 C DE290253 C DE 290253C DE NDAT290253 D DENDAT290253 D DE NDAT290253D DE 290253D A DE290253D A DE 290253DA DE 290253 C DE290253 C DE 290253C
- Authority
- DE
- Germany
- Prior art keywords
- compressor
- tool
- piston
- sides
- pistons
- 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 2
- 238000000034 method Methods 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007787 solid Substances 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
- B25D9/14—Control devices for the reciprocating piston
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE290253C true DE290253C (https=) |
Family
ID=545226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT290253D Active DE290253C (https=) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE290253C (https=) |
-
0
- DE DENDAT290253D patent/DE290253C/de active Active
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