Machine for deforming the wires of grids for making electric accumulators

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United States of America Patent

PATENT NO 9339862
SERIAL NO

13960817

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Abstract

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A machine for deforming the wires of grids for making electric accumulators, which comprises two lower molds, and two upper molds which are positioned above the lower molds and which are operable to shift between a raised position, in which they are separated from the underlying lower molds, and a lowered position in which they are pressed against the lower molds to deform the wires of the grids on a grid strip. The upper molds comprise respective projecting molding areas and respective seats which are positioned between the molding areas of the relative upper mold, and each housing a corresponding piece-detacher element which, when the upper molds are in the raised position, is suitable to interfere with the grid remaining attached to the corresponding upper mold to separate the grid from such upper mold.

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Patent Owner(s)

Patent OwnerAddress
SOVEMA GROUP S P A37069 VILLAFRANCA (VR)

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Farina, Pietro Villafranca, IT 12 62

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