Patent · US Active

Bell cup or atomizer ring comprising an insulating coating

US10773265B2 · kind B2 · utility

1Cited by

5References

13Claims

0Family size

Assignee

Dürr Systems AG · DE

Inventors

Bernhard Seiz · Kaufbeuren, DE
Michael Baumann · Herrenberg, DE
Hans-Jürgen Nolte · Besigheim, DE

Key dates

Filing date	Jan 13, 2016
Grant date	Sep 15, 2020
Priority date	—
Expiry date	Jul 21, 2036

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB05B15/14
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The present disclosure provides a coating plant components and an assembly of such components for a rotary atomizer. The components may be a bell cup and/or an atomizer ring. The component includes a metal main part and a non-metal material at least partially covering or coating the main part. The coating or insert of non-metal material is positioned to provide a barrier to inhibit metal-on-metal contact between, e.g., a bell cup and an atomizer ring. The present disclosure further provides a method for applying non-metal material to a coating plant component.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.