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Brazed body Leak Checking

Date post: 23-Feb-2016
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Brazed body Leak Checking. The latest anode on the brazed body assembly seems t o have only one leaky pin, others are better than ~10 -9 so the process is close . Leaky pin. Brazed assembly – anode side. Large Tank Photocathode Shoot. - PowerPoint PPT Presentation
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O. Siegmund Brazed body Leak Checking test anode on the brazed body assembly seems ave only one leaky pin, others are better th e process is close Brazed assembly – anode side Leaky pin
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Page 1: Brazed body Leak Checking

O. Siegmund

Brazed body Leak Checking• The latest anode on the brazed body assembly seems

to have only one leaky pin, others are better than ~10-9

so the process is close

Brazed assembly – anode sideLeaky pin

Page 2: Brazed body Leak Checking

O. Siegmund 2

8.66” window with NiCr electrode in tank

Large Tank Photocathode Shoot.All materials have been loaded for the large tank photocathode process and we are proceeding to the bake step

8.66” window on translation slider

Page 3: Brazed body Leak Checking

O. Siegmund 3

Looking down translation system, alkali well in backAlkali Flange with Sb, in deposition well

Large Tank Photocathode Shoot.


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