[Dsg-rich] Stiffening Tool

[Mark Loewus]

Marc,

Can you have the appropriate engineer complete the engineering note as per the procedure(6141 Appendix T6 Below-the-Hook Lifting Devices) for the RICH detector tool? I have attached the engineering note to the email. I will keep a copy on file for my records. Let me know if you have any questions about the engineering note.

Thanks,

Mark Loewus
Manager of Crane Services
Phone- 757-269-7847
Cell- 757-871-3072
Email- Loewus at jlab.org

----- Original Message -----
From: "dario orecchini" <dario.orecchini at lnf.infn.it>
To: "Mark Loewus" <loewus at jlab.org>, dsg-rich at jlab.org
Sent: Friday, October 13, 2017 11:36:00 AM
Subject: RE: Stiffening Tool

Hi Mark,
In the attached pdf file provided from Sandro, you can find the information requested.
Hoping could be useful Sandro sent us also the .dwg version.

Anyway, one more time, what we need to point out is that all these numbers are extrapolated from 3D cad models and so the weights obtained could be not exactly the real ones.
As discussed recently it’s important evaluate with the dynamometer, the real weight of the components in order to know the right overload weight.
Also other not foreseen aspects as if the wheels will be mounted on the trolley could be modify the weights and the center of gravity.
Ask for any other needed information.
Best regards
Dario
 

Sent from Mail for Windows 10

From: Mark Loewus
Sent: Thursday, October 12, 2017 7:29 PM
To: dario orecchini; Tyler Lemon
Subject: Re: Stiffening Tool

Tyler, Dario,

Can you provide me the dimension of the expected center of gravity in relation to the three  lift points on the stiffening tool when the tool is in the horizontal position?

Mark Loewus
Manager of Crane Services
Phone- 757-269-7847
Cell- 757-871-3072
Email- Loewus at jlab.org

----- Original Message -----
From: "Mark Loewus" <loewus at jlab.org>
To: "dario orecchini" <dario.orecchini at lnf.infn.it>
Subject: Re: Stiffening Tool
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