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DCALDesign review
26 July 2012
Stephane Maridor, Alparslan Tursun, Thomas Caudron, Charles-Henri Denarie,
Arturo Tauro, Corrado Gargiulo
MECH
DCAL DESIGN REVIEW 26 JULY 2012
2 DCAL DESIGN REVIEW 26 JULY 2012 NEW CYLINDRICAL ROLLERS
before
now
ROTATOR INTERFACES
VERIFICATION
LOAD TRANSFER BALLS
3
SLIDING PLATFORM
2000 mm
DCAL DESIGN REVIEW 26 JULY 2012
4
SLIDING PLATFORM DCAL DESIGN REVIEW 26 JULY 2012
5 DCAL DESIGN REVIEW 26 JULY 2012
Sliding platform vs rotator i/f verification ok
6 DCAL DESIGN REVIEW 26 JULY 2012
40°
20°
60°
0°Sliding platform & rotator @ (°) ok
7 DCAL DESIGN REVIEW 26 JULY 2012
?
Rotator Rails interference with
miniframe: Rails cut not in the last 3D CAD model
8 DCAL DESIGN REVIEW 26 JULY 2012
2000 mm150 mm
* Sliding platform vs services ok
9 DCAL DESIGN REVIEW 26 JULY 2012
OK
? TO BE SHORTENED
OK
10 DCAL DESIGN REVIEW 26 JULY 2012
1/3 SUPERMODULE PUSHING JIG
11
Drawings approved for production at DCAL Design review 12 June 2012
DCAL DESIGN REVIEW 26 JULY 2012
12 DCAL DESIGN REVIEW 26 JULY 2012
90% production done
…on going-rollers machining-welding (TBD)-painting1 week estimated working time to completion
13 DCAL DESIGN REVIEW 26 JULY 2012
?
-welding TBD the cut in the bracket for services
14 DCAL DESIGN REVIEW 26 JULY 2012
40°
20°
60°
0°
Dcal bridge
15 DCAL DESIGN REVIEW 26 JULY 2012
Bridge production drawing
final revision on going
16 DCAL DESIGN REVIEW 26 JULY 2012
n.8 length ~3700mmMinimum number needed n.2+2 spare
n.2 length ~3300mm TBD
n.4 length ~3600mm TBD
n.8 length ~1600mm
TBD by Manoel
production drawings by whom?Bridge rails
17 DCAL DESIGN REVIEW 26 JULY 2012
Constraints to define rails length for 60°
18 DCAL DESIGN REVIEW 26 JULY 2012
DRILLING N.6 M20 HOLE X BEAM FOR BEAM HANDLINGNEED FORMAL APPROVAL
DCAL rails
19 DCAL DESIGN REVIEW 26 JULY 2012
DCAL rails LOAD TEST
RAILS INSTALLATION IN SXL2 COMPLETED BY THE END OF THE WEEK
20 DCAL DESIGN REVIEW 26 JULY 2012
PROCEDURES
Needed soon
Load test in SXL2Survey in SXL2Survey in L3
For procedures use the template “Alice Task Description”
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