FIELD: mechanical engineering.
SUBSTANCE: proposed impact-action pneumatic machine has hollow housing with air feed rod, piston with rod with spaces in piston and rod closed by piston cover, and spool, all arranged in housing. Spool is made in from of bushing installed for sliding with axial calibrated clearance in piston space on air feed rod of housing. Ring pass channel communicating with spaces of piston and rod is made between inner surface of bushing and outer of air feed rod.
EFFECT: improved reliability and serviceability of machine.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PNEUMATIC PERCUSSION-ACTION MACHINE | 2004 |
|
RU2256546C1 |
| HANDLE OF PNEUMATIC MANUAL PERCUSSION ACTION MACHINE | 2003 |
|
RU2256547C1 |
| PNEUMATIC IMPACTING MACHINE | 2015 |
|
RU2596568C1 |
| PNEUMATIC IMPACTING MACHINE | 2018 |
|
RU2673116C1 |
| KASATKIN'S PNEUMATIC RAMMING | 2016 |
|
RU2620226C1 |
| PNEUMATIC DAMPER | 1994 |
|
RU2082040C1 |
| IMPACT-ACTION PNEUMATIC MACHINE | 1992 |
|
RU2067044C1 |
| PNEUMATIC SHOCK MACHINE | 0 |
|
SU1785888A1 |
| PNEUMATIC DEVICE FOR PERCUSSIVE-PULSED TIGHTENING OF THREAD JOINTS | 0 |
|
SU1130450A1 |
| PNEUMATIC DAMPER | 0 |
|
SU1071836A1 |
