JP5064139B2 - クレーン吊具給電用電動ケーブルリールの制御装置及び制御方法 - Google Patents

クレーン吊具給電用電動ケーブルリールの制御装置及び制御方法 Download PDF

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JP5064139B2
JP5064139B2 JP2007212268A JP2007212268A JP5064139B2 JP 5064139 B2 JP5064139 B2 JP 5064139B2 JP 2007212268 A JP2007212268 A JP 2007212268A JP 2007212268 A JP2007212268 A JP 2007212268A JP 5064139 B2 JP5064139 B2 JP 5064139B2
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cable reel
electric cable
crane
power supply
stopped
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JP2009046222A5 (enExample
JP2009046222A (ja
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至康 岸本
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Hitachi Ltd
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Hitachi Plant Technologies Ltd
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JP2007212268A 2007-08-16 2007-08-16 クレーン吊具給電用電動ケーブルリールの制御装置及び制御方法 Active JP5064139B2 (ja)

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JP2007212268A JP5064139B2 (ja) 2007-08-16 2007-08-16 クレーン吊具給電用電動ケーブルリールの制御装置及び制御方法

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JP2007212268A JP5064139B2 (ja) 2007-08-16 2007-08-16 クレーン吊具給電用電動ケーブルリールの制御装置及び制御方法

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JP2009046222A JP2009046222A (ja) 2009-03-05
JP2009046222A5 JP2009046222A5 (enExample) 2012-03-29
JP5064139B2 true JP5064139B2 (ja) 2012-10-31

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Publication number Priority date Publication date Assignee Title
JP7152226B2 (ja) * 2018-09-12 2022-10-12 株式会社日立産機システム ワイヤーロープ監視装置およびワイヤーロープ監視方法
KR102641587B1 (ko) * 2022-12-26 2024-02-27 임인규 드럼형 호이스트의 과권하 방지시스템 및 그 방법

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Publication number Priority date Publication date Assignee Title
JPH0420869Y2 (enExample) * 1986-07-02 1992-05-13
JP3277053B2 (ja) * 1993-11-04 2002-04-22 日立機電工業株式会社 油圧式バケット付クレーンにおけるバケット開閉モータ給電用ケーブル巻取り装置
JPH0930781A (ja) * 1995-07-13 1997-02-04 Komatsu Ltd ウインチのドラムロック安全装置及びその制御方法
JP2005272023A (ja) * 2004-03-23 2005-10-06 Hitachi Kiden Kogyo Ltd クレーンにおける主ワイヤ及び給電ケーブルの巻取装置

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