Apparatus for processing electronic devices
US8967368B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 7, 2013 |
| Grant date | Mar 3, 2015 |
| Priority date | — |
| Expiry date | Oct 7, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L21/67721
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
An apparatus for processing electronic devices includes a rotary turret having first device concentric around the rotary turret, which transfer the electronic devices; a rotary wheel having second device holders concentric around the rotary wheel, which receive the electronic devices and a processing device to process the electronic devices. The rotary turret rotates the first device holders along a first circular path, and the rotary wheel rotates the second device holders along a second circular path. The first axis of the rotary turret is perpendicular to the second axis of the rotary wheel, and that a projection of the second circular path of the second device holders in a direction perpendicular to the second axis of the rotary wheel onto the first circular path of the first device holders defines a line from the inside to the outside of the first circular path of the first device holders.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.