Patent · US Expired

Inspection device

US4291579A · kind A · utility

1Cited by

2References

8Claims

0Family size

Assignee

Kraftwerk Union Aktiengesellschaft · DE

Inventors

Dietgar Figlhuber · Erlangen, DE
Johannes Gallwas · Erlangen, DE
Robert Weber · Uttenreuth, DE
Jakob Weber · Pfeffingen, CH

Key dates

Filing date	Jul 18, 1979
Grant date	Sep 29, 1981
Priority date	—
Expiry date	Jul 18, 1999

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E30/30
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

Inspection device for testing vessels surrounded by a wall having an inner and an outer surface including a movable testing device and a track for guiding the testing device. The guiding track extending from a portion disposed in the vicinity of the vessel between the wall and the vessel, through a U-shaped portion over the wall and ending at a rest position for the testing device on the outer surface of the wall.

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