[Halld-tracking-hw] CDC components

Curtis A. Meyer cmeyer at ernest.phys.cmu.edu
Tue Jun 1 14:44:20 EDT 2010


If we would get a partial shipment when they start production, that 
would help.

   thanks -- Curtis
On 6/1/10 1:13 PM, Tim Whitlatch wrote:
> Hi Curtis,
>
> All 3 plastic pieces are run in the same mold. They will make samples 
> again in a week or two. We can check them quickly and they will run 
> the production quantities. I will be surprised if this can all be done 
> before July.
> I will call them and see what we can do to speed this up.
>
> Tim
>
> Curtis A. Meyer wrote:
>> Hi Tim -
>>
>>    is there any way to speed up the plastic donuts and feedthroughs? 
>> They all need to be
>> checked before we can start putting straws in and any headway we can 
>> make on that
>> would be very helpful.  We do not need the pin holders (which we 
>> changed), but the other
>> two parts (that were fine) would be extremely helpful to get this month.
>>
>>   thanks --   Curtis
>>
>>
>> On 6/1/10 10:17 AM, Tim Whitlatch wrote:
>>> Hi Naomi,
>>>
>>> We are sending approx. 9000 crimp pins up your way today. We had 
>>> received them from Medelec last week.
>>> The ones we checked fit the plastic inserts very nicely. A little 
>>> hard threading the tungsten wire through, probably need 10x 
>>> magnification or something.
>>> The plastic components should be your way by Mid July.
>>> The next batch of straws should also be your way by July. Maybe we 
>>> should send someone to Lamina to check instead of wasting the time 
>>> for them to send the samples to the US?
>>> The inner skin and support rings should be your way before the end 
>>> of this month (June).
>>>
>>> Cheers,
>>>
>>>       Tim
>>>
>>> Naomi Jarvis wrote:
>>>> Good morning!
>>>>
>>>> Our new technician - Amy Woodhall - started work this morning and 
>>>> is busy reaming the C endplate holes... we also have 3 students 
>>>> here and need to do some forward planning... please could you give 
>>>> me a heads up as to when we can expect to see the plastic 
>>>> components, next batch of straws and the inner shell?   A rough 
>>>> idea (likely month) would be helpful if you do not know more 
>>>> exactly, I imagine the plastic cpts should not be too long.
>>>>
>>>> Thanks,
>>>>
>>>> Naomi.
>>>
>>>
>>> _______________________________________________
>>> Halld-tracking-hw mailing list
>>> Halld-tracking-hw at jlab.org
>>> https://mailman.jlab.org/mailman/listinfo/halld-tracking-hw
>>
>>
>> -- 
>> Prof. Curtis A. Meyer		Department of Physics
>> Phone:	(412) 268-2745		Carnegie Mellon University
>> Fax:	(412) 681-0648		Pittsburgh PA 15213-3890
>> cmeyer at ernest.phys.cmu.edu	http://www.curtismeyer.com/
>>
>>    


-- 
Prof. Curtis A. Meyer		Department of Physics
Phone:	(412) 268-2745		Carnegie Mellon University
Fax:	(412) 681-0648		Pittsburgh PA 15213-3890
cmeyer at ernest.phys.cmu.edu	http://www.curtismeyer.com/


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