Index Books Technology of watch production (Tarasov) 1964 year
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Content .. 67 68 69 70 ..
Technology of watch production - part 69
Profile of the
a
b
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c
d
FIGURE 21. Parts of the die for blanking and shaving the pallet lever:
a-die (sectional); b-die-mounting ring; c-upper knockout; d- contour punch.
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