Pulse polishing machine and a method thereof
US11583863B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 11, 2017 |
| Grant date | Feb 21, 2023 |
| Priority date | — |
| Expiry date | Jun 23, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB02B3/02
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a pulse polishing machine. In one embodiment, the machine includes a base frame having protruded vertical supports at longitudinal ends and a rotor assembly placed between the vertical supports through a drive shaft. Rotor assembly having plurality of rotary disks mounted at the ends and centre of the drive shaft and a circular cam assembly fixed on the rotary disks. Further, a sheet basket assembly having plurality of circular shaped segments surrounds the rotor assembly defines the polishing chamber. An inlet means and an outlet means are positioned on the sheet basket assembly at diagonally opposite ends. Segments of split covers are used to cover the polishing chamber from either ends. And the ends of the polishing chamber are covered by a pair of split covers. An electric motor is connected to one end of the drive shaft to impart rotary motion to the rotor assembly for polishing pulses.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.