Benjamin, Charles H[enry], 1856- [from old catalog] · New York, H. Holt and company · leaf 49
Fig. 5. 28 MACHINE DESIGN … Fig. 6. Frames of Machine Tools.—The beds of lathes are subjectedto bending on account of their own weight and that of the saddleand on account of the downward pressure on the tool when workis being turned. They are usually subjected to torsion on ac-count of the uneven pressure of the supports.…
Machine design
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