Test bed comprising elastic connector elements for...

Details Test bed comprising elastic connector elements for... Test bed comprising elastic connector elements for...

2006-06-27

2006-06-27

Noland, Thomas P. (Department: 2856)

Measuring and testing

Testing of apparatus

C073S162000, C073S847000

Reexamination Certificate

active

07066040

ABSTRACT:
A testing stand for a helicopter transmission is arranged in a testing stand (20) capable of swiveling deflection around a rotor shaft (4) with one output side rotor shaft (4) and at least one drive side input shaft (6, 8). Actuators (28, 30) are provided around the rotor shaft axis (4) for swiveling deflection of the helicopter transmission (2) to equalize shifts on connection couplings (14, 16, 22) occurring under load. It is suggested that the helicopter transmission (2) be clampable in the testing stand (20) by connection elements (24, 26) elastic with respectable to swiveling deflection.

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