Powder supply apparatus

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United States of America Patent

PATENT NO 9943906
SERIAL NO

15232119

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Abstract

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A powder supply apparatus includes a feeder, which has a supply passage for supplying powder material to a molding hole of a die, and a hopper, which is separate from the feeder and has an accumulation passage for supplying the powder material into the supply passage. The supply passage extends in a vertical direction throughout an entire extent of the supply passage. A shape of a cross section of the supply passage coincides with a shape of a cross section of the molding hole.

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Patent Owner(s)

Patent OwnerAddress
DENSO CORPORATIONKARIYA-CITY AICHI-PREF 448-8661

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Furukawa, Junichi Kariya, JP 90 554
Umeda, Manabu Kariya, JP 3 29

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