INSTALLATION FRAME 'DETECTORS' this frame will be mounted to the stand and vacuum vessel for installation of the two detector halves. 3D DESIGN PICTURES Technical Drawings in PDF format Technical Drawings in hpgl format (EDMS) STEP files for production LINKS TO RELATED SITES Structural analysis Production status TRANSPORT TROLLY 'DETECTOR SUPPORTS' This transport trolly will be used for transportation and to bring the two detector supports, with the delicate aluminum boxes, together for lifting into the vacuum vessel. 3D DESIGN PICTURES drawings in PDF format LINKS TO RELATED SITES EDMS document Drawings at CERN in HPGL format Production status LIFTING DEVICE 'DETECTOR SUPPORTS' The two main plates of this lifting device, so called 'lifting plates', are bolted together with 4 intermediate plates. Between these two lifting plates are two cross plates hanging in capacious slots. On the cross plates are the detector supports mounted. To get a reasonable weight (43 Kg) for handling of this lifting device, all plates are cut with a triangular or circular pattern. 3D DESIGN PICTURES MAIN Technical Drawings in PDF format main assy Lifting beam (assy) Cross plate Lifting plate T bar in vessel Support T bar in vessel All drawings in PDF Format LINKS TO RELATED SITES Structural analysis Material test certificate 'DOMEX 420 MC D' EDMS document Drawings at CERN in HPGL format DXF files for lasermachining Installation senario Production status Testing LIFTING DEVICE 'STAND' The VELO will be installed as a pre-assembly in cavern UX85 at point 8. The total mass of the detector, including the stand, is approximately 2,600 kg. On the top corners of the stand are 4 removable lifting points which allow us to lift the complete detector into position. The lifting rods are made out of AISI 304 stainless steel. 3D DESIGN PICTURES MAIN Technical Drawings in PDF format Assembly Lifting beam Lifting Roll Gravity point total lifting assembly LINKS TO RELATED SITES Structural analysis Drawings at CERN in HPGL format

TRANSPORT TROLLEY 'SPHERICAL HEAD' This lifting is made out of steel. Designed and made at the Free University (VU) at Amsterdam MAIN Technical Drawings in PDF format Assembly Frame LINKS TO RELATED SITES Production pictures

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