SOIL REMOVAL DEVICE AND SCRAPER

PROBLEM TO BE SOLVED: To prevent soil attached to a disc from falling down by becoming a large soil block. SOLUTION: This soil removal device 56 is a device for raking down the soil attached to the disc performing the transfer of the soil of a field. The soil removal device 56 is provided by install...

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Bibliographische Detailangaben
Hauptverfasser:	GOTO TAKASHI, TANAKA TOSHIHIKO, INO SHINYA, TEJIMA TSUKASA, MIYAHARA YOSHIHIKO, ABE TORU, MAKINO EIJI
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY FISHING FORESTRY HUMAN NECESSITIES HUNTING PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES ORIMPLEMENTS, IN GENERAL SOIL WORKING IN AGRICULTURE OR FORESTRY TRAPPING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To prevent soil attached to a disc from falling down by becoming a large soil block. SOLUTION: This soil removal device 56 is a device for raking down the soil attached to the disc performing the transfer of the soil of a field. The soil removal device 56 is provided by installing a first scraper 162 having a first scraping blade 162a and a second scraper 164 having a second scraping blade 164a as a row in the diameter direction of a third intermediate disc 16. And, the tip end part 162d of the first raking blade 162, approaching to the second scraper 164 is constituted so as not position on a straight line passing through the tip end part 164c of the second raking blade 164a, approaching to the first scraper 162 and a disc rotary shaft 186. COPYRIGHT: (C)2008,JPO&INPIT