I suspect it ends up in somebody's lab facility so some engineer can figure out what parts can be altered slightly, copied and stolen for a competitors product. That is what passes for research in many instances today.
As soon as I see Hot Glue being an integral part of the assembly, I decide against reassembly.
I have never been able to clean all residue off the surfaces to get the proper seal. Also since it is an electronic device is it not the case that things could become overheated and then malfuction. If there are mechanical fasteners, even rivets, I am much more likely to attempt tear down and repair. But, welds, glue, crimp and seal have rarely worked well for me when I attempt to open and reseal.
I did not mean to imply that I had the expertise to undertake this particular teardown, I was just talking in general terms. I have taken somethings apart and been able to repair simple items. Eight track tapes, minnow bucket areators and a flash attachment for my 35mm camera. They were already "Throw-away" if I could not fix them. I would never attempt the teardown in this video, but might be willing to take the cover off and look at stuff if it was screwed on rather than glued.
Fifty-six-year-old Pasquale Russo has been doing metalwork for more than 30 years in a tiny southern Italy village. Many craftsmen like him brought with them fabrication skills when they came from the Old World to America.
Linear guides are one of the most important components required for the design of automated or computer-controlled equipment. Aluminum profile extrusions, used for these guides, can enable designed-in functional features.
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