Material or article handling – Plural – static structures for supporting discrete loads and... – Load-underlying members
Patent
1997-01-31
1999-02-09
Keenan, James W.
Material or article handling
Plural, static structures for supporting discrete loads and...
Load-underlying members
414286, 1987742, B65G 2502
Patent
active
058685413
ABSTRACT:
A horizontal goods transfer apparatus includes a horizontal fixed rail extending in the back-and-forth direction and being capable of mounting thereon a plurality of items in a row in the longitudinal direction. A back-and-forth movement rail is arranged to be substantially parallel to the fixed rail and is placed to be reciprocally movable in the back-and-forth direction. A reciprocating air cylinder moves the back-and-forth movement rail for a predetermined distance. A vertical movement rail is supported by the back-and-forth movement rail to be vertically movable and capable of being located at an upper position higher than the fixed rail and a lower position lower than the fixed rail. A flexible tube is placed on the back-and-forth movement rail and under the vertical movement rail to extend along the vertical movement rail. This flexible tube is inflated/deflated upon supply/discharge of compressed air, thereby vertically moving the vertical movement rail to the upper and lower positions.
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patent: 5727669 (1998-03-01), Rich, Jr.
Kanazuka Jyunjirou
Tajima Empei
Yamaguchi Yoshiro
Keenan James W.
Nippon Filing Co., Ltd.
Scafetta, Jr. Joseph
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