Patent · US Active

Device for inspecting a fibre-composite component for contaminations

US9719898B2 · kind B2 · utility

1Cited by

7References

21Claims

0Family size

Assignee

EADS Deutschland GmbH · DE

Inventors

Sebastian Beer · Munich, DE
Andreas Helwig · Munich, DE
Gerhard Mueller · Freilassing, DE
Hans Luinge · Munich, DE
Georg Wachinger · Rosenheim, DE

Key dates

Filing date	May 16, 2012
Grant date	Aug 1, 2017
Priority date	—
Expiry date	Apr 28, 2034

Classification

Technology area (CPC G)Physics
CPC primaryG01N2223/652
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A device and method for testing a fiber-composite component, which is to be processed by means of bonding, for the presence of at least one substance out of a selection of possible contaminants. A surface heating device for regional heating of a part-zone of the fiber-composite component to be bonded is performed for desorption of contaminants. A sensor array with a plurality of sensors detects contaminants in the gas phase, and a control device ascertains and signals contaminations which are found. An extractor device can be employed to extract machining dust from the fiber-composite component to a desorption device.

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