Method for repairing bearing of wind power generating device

Provided is a method for repairing a bearing of a wind power generating device, the method being capable of more permanently repairing a gap having occurred between a constituent member of the wind power generating device and a race ring of the bearing. When repairing a gap (13) between a main shaft...

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Bibliographische Detailangaben
Hauptverfasser:	MATSUNAMI YUJI, AKIZUKI YUKIO, TAKADA SHIRO, KAWANO KEIICHIROU, IWASAKI KAORU, TAKEUCHI HIROAKI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING HEATING LIGHTING MACHINES OR ENGINES FOR LIQUIDS MECHANICAL ENGINEERING OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR PRODUCING MECHANICAL POWER WEAPONS WIND MOTORS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
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Beschreibung
Zusammenfassung:	Provided is a method for repairing a bearing of a wind power generating device, the method being capable of more permanently repairing a gap having occurred between a constituent member of the wind power generating device and a race ring of the bearing. When repairing a gap (13) between a main shaft outer cylinder (10) and the outer ring (12A) of a main bearing (12) in the wind power generating device (1), for example, a plate (40) is inserted between the main shaft outer cylinder (10) and the outer ring (12A). The plate (40) is then fixed to the inner circumferential surface of the main shaft outer cylinder (10) by an adhesive agent (41), but sliding is allowed between the plate (40) and the outer ring (12A) of the main bearing (12).