US2013276505A1PendingUtilityA1
Press
Est. expiryNov 30, 2030(~4.3 yrs left)· nominal 20-yr term from priority
Inventors:Eiji Kitai
B30B 7/023B21D 22/08B21D 35/003B30B 7/02B21D 24/005B30B 15/028
30
PatentIndex Score
0
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Claims
Abstract
A press including a number of pairs of dies each clamped by a driving source to press set work pieces in a vertical direction, and a revolver holding the pairs of dies and rotatable around a vertical axis, wherein the revolver by rotating moves any pair of dies to a pressing position where pressing process is performed.
Claims
exact text as granted — not AI-modified1 . A press comprising a number of pairs of dies each clamped by a driving source to press set workpieces in a vertical direction, and
a revolver holding the pairs of dies and rotatable around a vertical axis, wherein the revolver by rotating moves any pair of dies to a pressing position where pressing process is performed.
2 . A press according to claim 1 , wherein each time a pressing process is completed in one of the pairs of dies, the revolver rotates so that the pair of dies holding a processed workpiece is moved to a position different from the pressing position, and that another pair of dies is moved to the pressing position.Join the waitlist — get patent alerts
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