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Published bySamantha Stokes Modified over 8 years ago
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Lukasz Krzempek TE-VSC-DLM 28th WP8 Bi-weekly meeting Tuesday, 24 November 2015 Vacuum layout (Experimental side)
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Lukasz Krzempek TE-VSC-DLM 1 24.11.2015 Current vacuum layout TAS Gate valve assembly TAS side VAX-BPM assembly Gate valve assembly Chamber side
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Lukasz Krzempek TE-VSC-DLM 2 24.11.2015 VAX-BPM assembly 740[mm]-frame length 1275[mm]-from bellow to bellow (installation length of bellows) 2078[mm]-from TAS wall to bellow’s quick flange
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Lukasz Krzempek TE-VSC-DLM 3 24.11.2015 Gate valve assembly - TAS sideGate valve assembly - IR side
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Lukasz Krzempek TE-VSC-DLM 4 24.11.2015 General view - ATLAS experiment Different position of Angle valves for ATLAS and CMS
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Lukasz Krzempek TE-VSC-DLM 5 24.11.2015 Horizontal position of angle valves determined by given envelope – ATLAS experiment Front view Top view
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Lukasz Krzempek TE-VSC-DLM 6 24.11.2015 Side view of vacuum layout – ATLAS experiment Gate valve from IR side intended to install on chamber support On-going studies on another solution aiming to avoid bellows and its compressing mechanisms -> valves directly attached to TAS and exp. vacuum chambers Envelope length available for ATLAS vacuum layout – 1789[mm]
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Vacuum layout from ATLAS experiment fitted in envelope available for CMS detector Lukasz Krzempek TE-VSC-DLM 7 24.11.2015 Horizontal position for angle valves not possible in CMS layout
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Lukasz Krzempek TE-VSC-DLM 8 24.11.2015 General view and modifications of vacuum layout - CMS experiment ! Vertical position of angle valves for CMS experiment Next slide
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Assumed 6[mm] gap between head of angle valve and VAX-BPM support to ease maintenance Lukasz Krzempek TE-VSC-DLM 9 24.11.2015 Modification of vacuum layout - CMS experiment New vertical position for angle valves demands 25[mm] extension of tube equipped with bellow and actuator
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Lukasz Krzempek TE-VSC-DLM 10 24.11.2015 Vertical position of angle valves determined by given envelope – CMS experiment Front view Top view
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Lukasz Krzempek TE-VSC-DLM 11 24.11.2015 Side view of vacuum layout – CMS experiment Up to date design shows handling issues - transport Envelope length available for CMS vacuum layout – 2048[mm]
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Lukasz Krzempek TE-VSC-DLM 12 24.11.2015 3d models: ST0725893 – CMS ST0723775 - ATLAS
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