1 k.jensch, d.kostin, desy - cryomodule components list s1 – desy parts desy parts for the s1...

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K.Jensch, D.Kostin, DESY - Cryomodule components List S1 – DESY parts

DESY parts for the S1 Cavity-String

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Cavity with He-Vessel and Cold Main Coupler

Sub-components Sub-sub-comp.Sub-sub-sub-

comp.Responsible

InstituteNo. of pcs

No. of spare

sRemark

Drw.No.

Main body DESY 2 sets 2K Lhe supply pipe welded

to jacketca-1

2K Lhe supply pipe and bellow

DESY 2 sets ca-2

SI DESY 2 sets ca-3

Cavity tested in CHECHIA and dressed with Cold Main Coupler, Pick-up Antenna and HOM-Feedthrough Ti-below weld at KEK during the assembly

cavities are not chosen yet

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Tuner (Saclay) with Piezos

Tuner (Saclay) Main components DESY 2 sets The control system

should be prepared by KEK.

Mortor-ASSY DESY 1set tu-1

support-ASSY DESY 1set tu-2

Cable (motor, piezo) DESY 2 sets tu-3

Tunersystem deliver with the cable harness for the motor and piezo

To specified: cable lenght - feedthrough type and feedthrough flange position

Thermal intercepts

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Main Coupler (warm) and thermal ShieldsInput coupler Main components DESY 2set

including assembling bolts and nuts

Coupler-ASSY DESY 1set in-1

Shield-ASSY DESY 1set in-2

Diagnostic cable DESY 2 in-3

Thermal intercept DESY 2 sets in-4

Bolt and nut DESY 8 set in-5

hexagon socket

boltDESY 1 M6X35

washer-plane DESY 1

Seals DESY 1 in-6

Supports for input coupler and vacuum pipe out of vacuum vessel

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Coupler cold part - mounted on the cavity Coupler warm part Coupler support Flange / seal to the vacuum vessel ?? Coupler pumping line ? Coupler shield 4K and 70K Thermal intercept ?

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HOM Coupler

HOM coupler Main component DESY 2set

Antenna-ASSY DESY 2 ho-1

RF cable DESY 4 ho-2

Monitor coupler DESY 2 ho-3

Monitor cable DESY 2 ho-4

Thermal intercept DESY 2 sets ho-5

HOM coupler - mounted on the cavity Needed: cabling plan – iso.vac.feedthrough type and feedthrough flange position

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T-Shape Feedthrough Flanges and Connectors (1)T-shape pipes

Feedthrough flange, RF cables, monitor cables

INFN/DESY/KEK

2 sets

T-shape pipe and

feedthrough flange

INFN 2 sets

RF cables with connector and feedthrough inside vacuum vessel

DESY 2 sets

monitor cables with connector and feedthrough inside vacuum vessel

DESY 2 sets

RF cables with connector

outside vacuum vessel

KEK 2 sets

monitor cables with

connector outside vacuum vessel

KEK 2 sets

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A-Flange for Piezo B-Flange for HOM, Pick-up and couper e-

D-Flange for Tuner

T-Shape Feedthrough Flanges and Connectors (2)

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Magnetic ShieldMagnetic shield DESY 2 sets

For cavity-jacket DESY 1 set

shield-plate DESY 1 set main-plate 6pieces +

etc. ma-1

For beam pipe between

DESY cavities DESY 1 set


etc. ma-2

For beam pipe between

DESY cavity and gate valve

DESY 1 set


etc. ma-3

Standard magnetic shield - No special shields for the beam pipes

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Beam Pipe Below and Seals (1)Connectionbeam pipeand bellow

Between DESY cavities DESY 1 set

bellow DESY 1 co-1

Metal seal Al hexagon seal DESY 2 4 Al hexagon seal co-2

Bolt and nut DESY 2X12set for connecting flanges co-3

hexagon bolt DESY 1 M8X45

washer-plane DESY 2

nut DESY 1

Between DESY cavity and

gate valve DESY/KEK 1 set

Reduced flange by DESY including Al hexagon seal, and bellow to gate valve by KEK

bellow KEK 1 co-4

Metal seal DESY/KEK 1set 1set Al hexagon seal/DN63CF

hexagon seal DESY 1 co-5

DN63CF KEK 1 co-6

Bolt and nut DESY 12set co-7

stud bolt DESY 1 M8X50

washer-plane DESY 2

nut DESY 1

Bolt KEK 8set co-8

hexagon bolt KEK 1 M8X30

washer-plane KEK 1

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Beam Pipe Below and Seals (2)

S1_Desy_components_02.xls (is given to KEK)

1 k.jensch, d.kostin, desy - cryomodule components list s1 – desy parts desy parts for the s1...

Documents

hom coupler hom coupler

coupler shield

coupler supportflange

beam pipes beam pipe

thermal shieldscoupler

cold main couplercavity

pickup antenna

vacuum vessel