Suction head of a surface mounting device
US6735853B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 7, 2001 |
| Grant date | May 18, 2004 |
| Priority date | — |
| Expiry date | Sep 7, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/53191
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A suction head for a mounting apparatus includes: a socket having a first through hole in an inner direction and a fixing member inside the first through hole, one end of the inside of the first through hole being mounted to a hollow shaft by using the fixing member, a nozzle having a second through hole for forming an air passage when sucking parts in the inner direction, a coupling member having a third through hole in the inner direction and plate spring members installed inside the third through hole for supporting the nozzle and for alleviating impact when the nozzle sucks parts, and a holder for fixing the nozzle so that it is not removed from the coupling member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.