Electron gun design meeting

Europe/Zurich
376/1-020 (CERN)

376/1-020

CERN

16
Show room on map
Gunn Khatri (CERN)

Draft:

Present: Nicholas, Vincent, Emiliano, Gunn

 

Discussion:

  • Ceramic ready for sign and ask for quote/delay, we sign the drawings in next days
  • EN-MME will look for a standard electrical feedthrough for the cathode heating on the back flange
  • SY-BI-XEI (Jean) will take care of the tantalum foil (order and install)
  • Suggestion is that Jean does the assembly in metrology lab
  • Write steps for the tests plans for EN-MME to know what we will do with the gun when its ready
  • Once gun is on test bench, it doesn't go back to Atelier
  • Big DN200 flange on the ceramic assembly is for axis refernce
  • Small DN100 flange (being outside solenoid) and the grid tube (without vacuum chamber) are good reference for alignment/metrology
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