Übersicht

zPosition
Endswitchpositions


Tabelle 1: zPosition

The actual z-positions are determined by a mechanical measurement at the vented vessel. The values are measured relative to the entrance flange. With the vessel at the position given as VDS window-position. See below:








Target Measured rel. to win. [mm] thickness target forkes [mm] thickness flange [mm] HERA-B [mm]





Above 1 632 6 -32 -7
Below 1 632 6 -32 -7
Inner 1 635 6 -32 -4
Outer 1 635 6 -32 -4





Above 2 592 6 -32 -47
Below 2 592 6 -32 -47
Inner 2 594.5 6 -32 -44.5
Outer 2 594.5 6 -32 -44.5










VDS vessel in HERA-B coordinates








VDS window-position [mm]



2000








VDS entrance Flange [mm]



-613








vessel length [mm]



2613













cross-check








distance between the targets of one station

distances of opposite targets





Above 1-Above 2 40
Above 1-Below 1 0.0
Below 1-Below 2 40
Inner 1-Outer 1 0.0





Inner 1-Inner 2 40.5
Above 2-Below 2 0.0
Outer 1- Outer 2 40.5
Inner 2-Outer 2 0.0











Fahrwege Position Endschalter






Above 1 27.76 22.76

Below 1 29.02 24.02

Inner 1 29.92 24.92

Outer 1 29.17 24.17






Above 2 28.42 23.42

Below 2 28.56 23.56

Inner 2 28.81 23.81

Outer 2 28.71 23.71


Tabelle 2: Endswitchpositions

Target distance of inner and outer endswitch position of the outer endswitch



Above 1 27.76 -22.76
Below 1 29.02 -24.02
Inner 1 29.92 -24.92
Outer 1 29.17 -24.17



Above 2 28.42 -23.42
Below 2 28.56 -23.56
Inner 2 28.81 -23.81
Outer 2 28.71 -23.71






Distances with closed relative endswitch

A1 b1 -
I1 o1 1.38
A2 b2 1.96
I2 o2 1.70