Title:
天板昇降式什器
Document Type and Number:
Japanese Patent JP6647874
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To safely lay cables to be connected to lifting/lowering units by reducing exposure thereof to the outside.SOLUTION: A top board lifting/lowering-type fixture 1 includes: an upper structure 20 having a top board 21; and a lower structure 10 installed on a floor face for liftably/lowerably supporting the upper structure 20. The lower structure 10 includes a telescopic lifting/lowering unit 13, and an upper-part support body 14 disposed on an upper end of the lifting/lowering unit 13 for supporting the upper structure 20. The upper-part support body 14 includes: an internal space provided between the upper structure 20 and the lifting/lowering unit 13; a first opening communicated with the internal space and formed to face the upper end of the lifting/lowering unit 13; and a second opening 15b communicated with the internal space and formed to open in a first direction along a lower face 21u of the top board 21.SELECTED DRAWING: Figure 4
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Inventors:
Takayuki Yamamoto
Yoshinobu Hirose
Yuko Murano
Yoshinobu Hirose
Yuko Murano
Application Number:
JP2016006406A
Publication Date:
February 14, 2020
Filing Date:
January 15, 2016
Export Citation:
Assignee:
Okamura Corporation
International Classes:
A47B9/00; A47B13/00
Domestic Patent References:
| JP2011212077A | ||||
| JP11113641A | ||||
| JP2011103921A | ||||
| JP11042119A | ||||
| JP8256840A | ||||
| JP5055926U |
Foreign References:
| CN2735837Y |
Attorney, Agent or Firm:
Yasushi Matsunuma
Suzuki Mitsuyoshi
Masatake Shiga
Suzuki Mitsuyoshi
Masatake Shiga