TPerry
Well-known member
I know I'm sure fond of it. I've used it numerous times in the past for repairs... but forgot how handy it can be. Of course, those that aren't willing to do work themselves probably have little knowledge of it.... but as Hank Jr said, a "country boy can survive".
Had two parts of the telescope decided they didn't like being threaded together (think it was due to some thread failures on the ring)
That loosening caused my optical train (camera, filters, rotator, flattener/reducer and spacers to decide to start to separate from the main scope (they slide in the red round ring).
Checking after removing everything, you could tell that either the tube or the ring was stripped (leaned toward ring since there were manufactured flat spots running up and down the threads in about 4 places), and William Optics no longer stocked either one for parts and the scope has been out of production for about 4 years.
Get to scrounging around in the tool-box and come across a recently purchased tube of 2 part J-B Weld Epoxy (steel reinforced). Get to thinking about it and figure what the heck... can't be any worse that what I'm dealing with now. The big issue was making sure the two were threaded to the point of it "skipping" loose again.
Fifteen hours later, and the telescope is able to be back to doing this:
My big concern was making sure the ring and the tube were in alignment and I got no tilt... which the images captured showed I had nothing more than I had before (actually less than some of my more recent captures that the threads were loosening during the process of doing the captures).
So, for sure... if you got something stripped and you can't rethread it or get new pieces to replace what is stripped (and it's not totally trashed from being stripped) J-B Weld can become a dear friend to you (not only for metal, but many plastics), in addition to WD-40 and duct tape. Guess I need to update my signature!
Had two parts of the telescope decided they didn't like being threaded together (think it was due to some thread failures on the ring)
That loosening caused my optical train (camera, filters, rotator, flattener/reducer and spacers to decide to start to separate from the main scope (they slide in the red round ring).
Checking after removing everything, you could tell that either the tube or the ring was stripped (leaned toward ring since there were manufactured flat spots running up and down the threads in about 4 places), and William Optics no longer stocked either one for parts and the scope has been out of production for about 4 years.
Get to scrounging around in the tool-box and come across a recently purchased tube of 2 part J-B Weld Epoxy (steel reinforced). Get to thinking about it and figure what the heck... can't be any worse that what I'm dealing with now. The big issue was making sure the two were threaded to the point of it "skipping" loose again.
Fifteen hours later, and the telescope is able to be back to doing this:
My big concern was making sure the ring and the tube were in alignment and I got no tilt... which the images captured showed I had nothing more than I had before (actually less than some of my more recent captures that the threads were loosening during the process of doing the captures).
So, for sure... if you got something stripped and you can't rethread it or get new pieces to replace what is stripped (and it's not totally trashed from being stripped) J-B Weld can become a dear friend to you (not only for metal, but many plastics), in addition to WD-40 and duct tape. Guess I need to update my signature!
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