The long-winded story of how I added a loader valve to the factory hydraulic system of an Ingersoll 2020PS.
Hydraulic theory, flow and pressure, benefits and drawbacks of different design options. Power beyond and priority splitting valve concepts.
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https://www.youtube.com/watch?v=LimgqIzQYes
Making the parts for the Half Nut (AKA Split Nut) assembly for the Atlas 618 6 inch lathe. The same part works on later Atlas Mark II lathes, as well as the Craftsman-branded 6 inch lathes, which were made by Atlas.
Includes a section on making a homemade acme tap
Part 2 of 2
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https://www.youtube.com/watch?v=c4-_dm2EtyU
Part 2 of 2, building a vintage style solid oak and brass library stepladder.
Covers design, construction, assembly, and finish, both woodworking and metalworking.
Thanks to Dr. David Norris for allowing me to use his name and image!
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https://www.youtube.com/watch?v=fYTyuEakUl8
Repairing and restoring an antique Aladdin Model 6 Oil lamp.
Includes gear cutting with a custom gear hob.
Part 1 of 2
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https://www.youtube.com/watch?v=iokeMvTmrV4
Part 1 of 2, building a vintage style solid oak and brass library stepladder.
Covers design, construction, assembly, and finish, both woodworking and metalworking.
Thanks to Dr. David Norris for allowing me to use his name and image!
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https://www.youtube.com/watch?v=-mJ1y1WqaWQ