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Flight 207: Ariane 5 ECA/Echostar-17 - Astrium - EADS

Flight 207: Ariane 5 ECA/Echostar-17 - Astrium - EADS

Flight 207: Ariane 5 ECA/Echostar-17 - Astrium - EADS

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Data relating to <strong>Flight</strong> <strong>207</strong><br />

ESC-A thrust frame<br />

© <strong>EADS</strong> ST<br />

The C-Fibre Placement type Equipment Bay:<br />

<strong>Ariane</strong> 5 <strong>ECA</strong> launcher in transit to launch pad ZL3 for the<br />

launch sequence rehearsal (RSL)<br />

© Ds23230ESA/ARIANESPACE/Service optique CSG<br />

The vehicle equipment bay (VEB) is a cylindrical carbon structure mounted on the ESC-A<br />

stage. The VEB contains part of the electrical equipment required for the mission (two OBCs,<br />

two inertial guidance units, sequencing electronics, electrical power supplies, telemetry<br />

equipment, etc.). For the tenth time, the VEB cylinder and cone have been produced using a<br />

new process involving depositing carbon fibres on a mould before baking of the structure.<br />

The upper composite (ESC-A stage + VEB + 3936 cone) for launcher L563 was assembled<br />

for the twenty-third time at the <strong>Astrium</strong> ST site in Bremen, in order to meet needs resulting from<br />

the increase in production rates for the coming years.<br />

Assembly of the upper composite at the Bremen site<br />

© <strong>EADS</strong> <strong>Astrium</strong><br />

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