Title:
電動昇降装置
Document Type and Number:
Japanese Patent JP6760600
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an electrically raising/lowering device that facilitates a moving operation for raising/lowering an article.SOLUTION: An electrically raising/lowering device comprises: a placing table part 21 on which an article is placed; a raising/lowering actuation part 5 in which one end of an engagement chain 4 is connected to the placing table part 21; a motor part 6 that transmits power to the raising/lowering actuation part 5; a raising/lowering support part 20 supporting and fixing the raising/lowering actuation part 5; weight detecting means 15a to 15d that detect a weight applied to the placing table part 21 and outputs a weight signal; position detecting means 19 that detects a vertical position of the placing table part 21 and outputs a position signal; and a control part 10 that instructs the motor part 6 so that the placing table part 21 is balanced in an arbitrary position in response to a position signal from the position detecting means 19 and a weight signal from the weight detecting means 15a to 15d.SELECTED DRAWING: Figure 2
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Inventors:
Atsushi Shimamoto
Yamamoto
Kamezaki Shuyasu
Tadaaki Sato
Yamamoto
Kamezaki Shuyasu
Tadaaki Sato
Application Number:
JP2016214904A
Publication Date:
September 23, 2020
Filing Date:
November 02, 2016
Export Citation:
Assignee:
Robotech Co., Ltd.
International Classes:
B66F7/06; B62B3/06
Domestic Patent References:
| JP2010001129A | ||||
| JP2152899A | ||||
| JP8326292A | ||||
| JP631890U |