Title:
LIFTER
Document Type and Number:
Japanese Patent JP2017218757
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a stable lifter capable of being disposed without requiring any space for a drive unit in a lower part of an installation plane.SOLUTION: A lifter 10 includes a post 12, an intermediate rod member 32 and a rod member 22 in this order, and further includes a drive unit 40 of meshing chain 46. Since the intermediate guide member 34 of the intermediate rod member 32 guides the intermediate rod member 32 with respect to the outer face of the post 12, the drive part 40 and the post 12 are parallelly disposed. With this, any space for the drive part 40 is not required in a lower part of an installation plane, and the post 12 is arranged so that the bottom is close to an installation plane. Thus, the lifter is entirely configured to have low center of balance while enhancing the stability.SELECTED DRAWING: Figure 1
Inventors:
SAKATA HIDEO
OKUI NORIMASA
OKUI NORIMASA
Application Number:
JP2016112419A
Publication Date:
December 14, 2017
Filing Date:
June 06, 2016
Export Citation:
Assignee:
TSUBAKI E&M CO
International Classes:
E04H12/18; B66F7/02; B66F7/12; F21V21/22
Domestic Patent References:
| JPH04231560A | 1992-08-20 | |||
| JPH0473945A | 1992-03-09 | |||
| JPS6151496A | 1986-03-13 | |||
| JP2001241211A | 2001-09-04 | |||
| JP2014210622A | 2014-11-13 | |||
| JPS4833578B1 | 1973-10-15 | |||
| JP2000128497A | 2000-05-09 | |||
| JP2015112674A | 2015-06-22 | |||
| JP2000344486A | 2000-12-12 | |||
| JP2012140234A | 2012-07-26 |
Foreign References:
| US20120079778A1 | 2012-04-05 | |||
| WO2016052694A1 | 2016-04-07 |
Attorney, Agent or Firm:
Yohei Kinoshita
Kamekawa Takumi
Kamekawa Takumi