Low-temperature storage system

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United States of America Patent

PATENT NO 11867456
APP PUB NO 20210333044A1
SERIAL NO

17369462

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Importance

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Abstract

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A low-temperature storage system 100 is provided, which can, with a simple structure, minimize heat transfer into the low-temperature storage chamber, reduce the operation noise, allow easy positioning of a reciprocating part inside the low-temperature storage chamber, and preclude device bulkiness outside the low-temperature storage chamber. The low-temperature storage system 100 includes a low-temperature storage chamber 110, and a transfer mechanism 120. The transfer mechanism 120 includes an in-storage unit 121 and an external unit 140. The in-storage unit 121 includes a reciprocating part 122 that holds the storage objects C, a turn guide 126 that guides the reciprocating part 122, and a lift member 131 that causes the reciprocating part 122. The external unit 140 includes a torque transmission part 141, a lift transmission part 147, and a detachable moving part 150 that drives the torque transmission part 141 and lift transmission part 147.

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Patent Owner(s)

Patent OwnerAddress
TSUBAKIMOTO CHAIN CO3-3-3 NAKANOSHIMA KITA-KU OSAKA-SHI OSAKA 530-0005

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Takahashi, Tomokatsu Osaka, JP 11 4

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