[Dsg-rich] Need more Dremel bits for RICH electronic panel

Tomassini Sandro sandro.tomassini at lnf.infn.it
Wed Aug 16 15:26:33 EDT 2017


Marco,
You should find in the cabinet in the clean room the mask we have already used to complete the missing holes in march. Use those masks to mark the missing holes and then you can drill them. This is just to alingn the new hole with the existing one.
If need more info call me.
Sandro

⁣Inviato da BlueMail ​

Il giorno 16 ago 2017 21:17, alle ore 21:17, Marco Contalbrigo <mcontalb at fe.infn.it> ha scritto:
>Hi Sandro, hi Dario,
>we identified two incomplete screw holes in the panel, see attached
>picture. There are 2 screw holes are missing at the bottom of the
>HV connector hole. They are machined only in the front skin,
>but not in the back one. How should we complete them ?
>
>Do you have recommended tool or procedures ?
>
>Thanks, Marco.
>
>On Wed, 16 Aug 2017, Tomassini Sandro wrote:
>
>> Guys,
>> Please do not cut out too much material because the epanel has to
>support more than 180lb in the upside down position.
>> I would like to see what is happening there.
>> Sandro
>> 
>> Inviato da BlueMail
>> Il giorno 16 ago 2017, alle ore 17:08, Tyler Lemon <tlemon at jlab.org>
>ha scritto:
>>       Hello Marc,
>> 
>> We used up all four of the Dremel bits that you gave us. We still
>have the last row of cutouts (28 cutouts) on the electronic panel to
>expand.
>> 
>> Would you be able to get six more Dremel bits by this afternoon so we
>will have enough to complete the task this afternoon?
>> 
>> Best regards,
>> Tyler
>> 
>> 
>> 
>>
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>> 
>> 
>>
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