Measuring and testing – Specimen stress or strain – or testing by stress or strain... – By loading of specimen
Reexamination Certificate
2006-04-04
2006-04-04
Noori, Max (Department: 2855)
Measuring and testing
Specimen stress or strain, or testing by stress or strain...
By loading of specimen
Reexamination Certificate
active
07021156
ABSTRACT:
A device for determining the straightness of shafts or shaft tunnels in segments is used preferably in larger water craft, but can also be used for measurement of oil pipelines. A first and a second adapter which each contain an optical transmitting and receiving device. The receiving devices are able to detect the location and direction of incidence of the light beams or laser beams incident on them. In this way, it is possible to quantitatively determine the parallel and angular offset of shafts, shaft tunnels or pipelines in segments by one single measurement process at a time. The adapters preferably have an identical form and work in the same way.
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Noori Max
Prüftechnik Dieter Busch AG
Safran David S.
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