THROUGH STRUCTURE FOR PIPING AND THE LIKE OF CONSTRUCTION MACHINERY

PROBLEM TO BE SOLVED: To secure a necessary and sufficient routing space in the rear of a rear beam of a cabin deck without deteriorating sealability of an engine compartment.SOLUTION: An upper surface wall B of a rear beam 28 of a cabin deck for being equipped with a cabin is extended like eaves ba...

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Bibliographische Detailangaben
Hauptverfasser: NISHIMURA KOICHI, HONDA YOSUKE, KATSUHARA SHINJI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To secure a necessary and sufficient routing space in the rear of a rear beam of a cabin deck without deteriorating sealability of an engine compartment.SOLUTION: An upper surface wall B of a rear beam 28 of a cabin deck for being equipped with a cabin is extended like eaves backward to form a partition plate receiving part D, and a lower end of a partition plate 30 is brought into airtight contact with a top surface of the partition plate receiving part D. A routing space S2 is formed below the partition plate receiving part D to make piping and the like 18 pass through the routing space S2.