BASE ISOLATION STRUCTURE OF RACK IN AUTOMATIC RACK WAREHOUSE
PROBLEM TO BE SOLVED: To provide a base isolation structure of a rack in an automatic rack warehouse that can exhibit an excellent base isolation effect in a rack of large tower-like ratio.SOLUTION: A base isolation layer equipped with a roll bearing 5 and a slide bearing 6 is formed between a rack...
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Sprache: | eng ; jpn |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a base isolation structure of a rack in an automatic rack warehouse that can exhibit an excellent base isolation effect in a rack of large tower-like ratio.SOLUTION: A base isolation layer equipped with a roll bearing 5 and a slide bearing 6 is formed between a rack installation part 1 and a warehouse floor 4 in an automatic rack warehouse equipped with a stacker crane provided to be able to travel and a rack 3 installed along a travelling direction of the stacker crane. Further, the roll bearing 5 and the slide bearing 6 are installed so that a coefficient of friction μ may be in a range of r α/g |
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