[Dsg-rich] R: Stiffening Tool RFQ questions

[Marco Mirazita]

Dear Chris,
we can wait the end of this week for the quote.
Thank you
Marco


Il 2017-03-30 23:14 Christopher Anton ha scritto:
> Hi Marc,
> 
> I do not think Monday is doable if a firm quote is required.  I am
> still working on modeling the piece parts as I could not pull
> individual components out of the provided .step file.  Then I have to
> make sketches and send the sketches out to our laser cutting vendors
> for quoting.  We may need until near the end of next week to get the
> quote finalized, as it usually takes several days to get the cutting
> quotes back in.  Is this timeframe acceptable?
> 
> Best,
> 
> Chris
> 
> Christopher M. Anton, Ph.D.
> 
> Project Manager
> 
> Meyer Tool & Manufacturing
> 
> 4601 W. Southwest Highway
> 
> Oak Lawn, IL 60453
> 
> P:  (708) 425-9080    F:  (708) 425-2612
> 
> FROM: Marc McMullen [mailto:mcmullen at jlab.org]
> SENT: Thursday, March 30, 2017 3:57 PM
> TO: Christopher Anton <c.anton at mtm-inc.com>; 'dsg-rich'
> <dsg-rich at jlab.org>
> SUBJECT: Re: R: [Dsg-rich] Stiffening Tool RFQ questions
> 
> Hi Chris,
> 
> Do you think you will have the quote by Monday?
> 
> Thanks,
> 
> Marc
> 
> On 3/30/2017 10:17 AM, Christopher Anton wrote:
> 
>> Hi Marc,
>> 
>> Thank you for the feedback, I will proceed with getting a quote
>> together for this project.
>> 
>> Regards,
>> 
>> Chris
>> 
>> Christopher M. Anton, Ph.D.
>> 
>> Project Manager
>> 
>> Meyer Tool & Manufacturing
>> 
>> 4601 W. Southwest Highway
>> 
>> Oak Lawn, IL 60453
>> 
>> P: (708) 425-9080 F: (708) 425-2612
>> 
>> FROM: Marc McMullen [mailto:mcmullen at jlab.org]
>> SENT: Thursday, March 30, 2017 7:48 AM
>> TO: Christopher Anton <c.anton at mtm-inc.com>; dsg-rich
>> <dsg-rich at jlab.org>
>> SUBJECT: Fwd: R: [Dsg-rich] Stiffening Tool RFQ questions
>> 
>> Chris,
>> 
>> Our collaborator from INFN (Italy) have responded to your questions.
>> Please let us know if you have any further questions. Additionally,
>> please keep in mind that the components of the design can be
>> modified to fit materials which would keep the cost low. Please let
>> us know what changes should be made to achieve this. When quoting
>> please itemize as much as possible and keep in mind that the hoist
>> rings do not need to be included. We have access to 5000lb capacity,
>> 3/4 inch thread hoist rings.
>> 
>> What ever the standard tolerances for manufacture should be good
>> enough. Please let us know what "standard" would normally be.
>> 
>> Thanks
>> Marc
>> 
>> -------- Forwarded Message --------
>> 
>> SUBJECT:
>> 
>> R: [Dsg-rich] Stiffening Tool RFQ questions
>> 
>> DATE:
>> 
>> Thu, 30 Mar 2017 10:37:14 +0200
>> 
>> FROM:
>> 
>> dario.orecchini at gmail.com
>> 
>> TO:
>> 
>> Marc McMullen <mcmullen at jlab.org>, c.anton at mtm-inc.com
>> <c.anton at mtm-inc.com>, Tomassini Sandro
>> <sandro.tomassini at lnf.infn.it>
>> 
>> Hi Marc,
>> 
>> On following the information requested.
>> 
>> - The structure to realize is a carpentry with the aim to give
>> stiffnes to the “RICH Module” and at the same time to allow
>> it’s lifting.
>> 
>> All the connections between the components of the structure will
>> realized by screws through slots, made in cross directions (see the
>> attached picture) in order to absorbe the dimensional and
>> geometrical deviations.
>> 
>> So, not stringent tolerances have been foreseen (general class of
>> tolerances can be intend as coarse).
>> 
>> In any case, the components are to be considered as "carpentry
>> products made with care", the maximum obtainable without subsequent
>> machining operations (with the aim to contain unnecessarily high
>> costs).
>> 
>> - Attacched the requested step file.
>> 
>> Hoping to have satisfied the requested clarification …
>> 
>> Best regards
>> 
>> Dario Orecchini
>> 
>> Inviato da Posta [1] per Windows 10
>> 
>> DA: Marc McMullen
>> INVIATO: mercoledì 29 marzo 2017 21:11
>> A: Christopher Anton; dsg-rich
>> OGGETTO: Re: [Dsg-rich] Stiffening Tool RFQ questions
>> 
>> Hi Chris,
>> 
>> I will pass your questions on to the collaboration. They will be
>> able to provide an answer.
>> 
>> Marc
>> 
>> On 3/29/2017 2:14 PM, Christopher Anton wrote:
>> 
>>> Hello Marc,
>>> 
>>> Ed has passed this quote on to me to work on, and I have a couple
>>> of question after reviewing the drawings.
>>> 
>>> * Would you happen to have .step files of these components that
>>> you could share? I need to generate some sketches of the various
>>> brackets and tubes in order to get piece part pricing quoted.
>>> * Do you know what kind of tolerances are required for this
>>> assembly? The drawings do not have a tolerance block, and they
>>> only specify a tolerance in a couple of places. The most
>>> economical way to build this assembly would be to have all of the
>>> brackets laser / waterjet cut to size and then weld the parts
>>> together.
>>> 
>>> Thanks for your help,
>>> 
>>> Chris
>>> 
>>> Christopher M. Anton, Ph.D.
>>> 
>>> Project Manager
>>> 
>>> Meyer Tool & Manufacturing
>>> 
>>> 4601 W. Southwest Highway
>>> 
>>> Oak Lawn, IL 60453
>>> 
>>> P: (708) 425-9080 F: (708) 425-2612
>> 
>> --
>> 
>> Marc McMullen
>> 
>> Detector Support Group
>> 
>> 757-269-7738
> 
> --
> 
> Marc McMullen
> 
> Detector Support Group
> 
> 757-269-7738
> 
> 
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