Nozzle holding mechanism and component mounting device
US11464148B2 · kind B2 · utility
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4Claims
0Family size
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Key dates
| Filing date | Apr 19, 2017 |
| Grant date | Oct 4, 2022 |
| Priority date | — |
| Expiry date | Sep 10, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K13/0812
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A nozzle holding mechanism of the invention is capable of holding multiple types of nozzles to a head of a component mounting device and includes: a magnet provided in a holding section of the head; and a magnetic material, attracted to the magnet, provided in a held section of the nozzle on the side held by the holding section of the head, at a position facing the magnet. The magnetic material is provided so as to have a gap between the magnetic material and the magnet while the nozzle is held by the head. The gap is adjusted to be larger or smaller in accordance with the type of the nozzle held by the head.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.