Measurements on the outer ring

Performed on Januari 8, 1996.

Measure the position Delta of the outer PE ring. Data give the closest approach to EE at position of structure brackets (where ring is attached to EE). Measurement done wrt cristal face of the EE. Bracket PE chamber region EE block number Delta (mm) ---------------------------------------------------------- D2 9 377 31 G1 7 192 31 G3 5 19 30 D 4 547 26 B 1 377 28 C 16 192 28 D 13 19 30 Droit H 12 547 33 Measure the distance of the PE bracket wrt outer PE support ring. This measures the slide of the bracket. PE # stagger Delta (mm) -------------------------------------- 1 out 19.0 2 in 14.0 3 out 20.0 4 in 11.0 5 out 15.5 6 in 9.0 7 out 17.0 8 in 7.5 9 out 15.5 10 in 9.0 11 out 15.0 12 in 7.0 13 out 18.0 14 in 11.5 15 out 15.0 16 in 11.0
Stan Bentvelsen 20-nov-95