FIELD: vacuum engineering.
SUBSTANCE: invention can be used for transmitting interrupted rotation to mechanisms and units placed in vacuum chambers of processing plants proposed mechanical vacuum entry contains drive shaft made in form of shaft with cam in form of ellipse on end, and elastic member made in form of deformed hollow torus filled up with balls. Device to convert reciprocation of elastic member into rotation of base is made in form of ratchet mechanism. Device converting rotation of base into rotation of table with parts is made in form of planetary mechanism.
EFFECT: provision of sealed vacuum entry continuous reciprocation of elastic member, interrupted rotation of table with parts according to preset pattern in one direction, possibility of use in high-vacuum working chambers.
3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MULTI-SPINDLE NUT RUNNER | 2007 |
|
RU2345880C1 |
| MULTI-SPINDLE POWER DRIVER | 2005 |
|
RU2288834C1 |
| ROTOR-PLUNGER INTERNAL COMBUSTION ENGINE | 1991 |
|
RU2033542C1 |
| VACUUM-MECHANICAL LEAD-IN | 2007 |
|
RU2339863C1 |
| PERCUSSION BORING HAND-HELD MACHINE | 2010 |
|
RU2550469C2 |
| DEVICE FOR CLEANING OF INNER SURFACE OF PIPELINES | 0 |
|
SU1664425A1 |
| MECHANICAL VACUUM INPUT | 2002 |
|
RU2231704C2 |
| MULTI-SPINDLE NUT RUNNER | 2012 |
|
RU2508978C2 |
| SEMI-AUTOMATIC MACHINE FOR ASSEMBLING IMBRICATED CORES OF TRANSFORMERS | 0 |
|
SU1176395A1 |
| CONTINUOUS ROTARY-TO-INTERMITTENT MOTION CONVERTER | 0 |
|
SU1747770A1 |
