Profile measuring of tube/pipe ends

Details Profile measuring of tube/pipe ends Profile measuring of tube/pipe ends

2011-03-22

2011-03-22

Bennett, G. Bradley (Department: 2841)

Geometrical instruments

Gauge

With support for gauged article

Reexamination Certificate

active

07908758

ABSTRACT:
The invention concerns a profile measuring fixture for the measuring of the profile of a surface of a narrow body, especially the profile of the surface of the wall of a tube end with a holding fixture (8) for the body (7) and at least a first measuring arm (4) with at least a moveable measuring arm (4), the probe head (9) scans the surface during the measurement and one of the first relative movements between at least the first probe head (9) and the at least first measuring arm (4). At least one probe head sensor (26) is provided during the measurement of the relative position between at least the first measuring arm (4) and the surface in a one dimensional travel direction (L), which changes travel fixture (2,3) whereby the first relative movement direction (S1) is provided inclined to the travel direction (L).

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