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Patent Searching and Data


Title:
STRIP-SHAPED MATERIAL FEEDING DEVICE
Document Type and Number:
Japanese Patent JP2011079050
Kind Code:
A
Abstract:

To provide a strip-shaped material feeding device which can be set in the vicinity of a die for press working, and further, whose constitution can be simplified.

The strip-shaped material feeding device 1 includes: a material feeding device body D; a driving-side roller 3 capable of rotational driving; and a driven-side roller 5 rotatable while holding a strip-shaped material W with the driving side roller 3, and feeds the strip-shaped material to a die 8 for press working while holding the same between the driving-side roller 3 and the driven-side roller 5. The driven-side roller 5 can be linked with a stripper plate 11 formed at the upper die 9 in the die 8 for press working and pressing the strip-shaped material W, and when the stripper plate 11 is lowered with the closing of the upper die 9 to the lower die 10, the driven-side roller 5 is moved to a direction separated from the driving-side roller 3, and the holding of the strip-shaped material W is released.


Inventors:
Nanbu, Hisayuki
Application Number:
JP2009000254641
Publication Date:
April 21, 2011
Filing Date:
November 06, 2009
Export Citation:
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Assignee:
NANBU SEISAKUSHO:KK
International Classes:
B21D43/09