Title:
CUMULATIVE DISPLACEMENT GAUGE AND VIBRATION CONTROL DAMPER
Document Type and Number:
WIPO Patent Application WO/2024/004293
Kind Code:
A1
Abstract:
A cumulative displacement gauge measuring the amount of cumulative displacement of a second member relative to a first member, and comprising: a first rack that is attached to the second member and extends in the direction of displacement of the second member; a second rack that is attached to the second member at a prescribed distance from the first rack and extends in the direction of displacement of the second member; a pinion that is located between the first rack and the second rack and is rotatably supported by the first member; a location control member the controls the locations of the first rack and the second rack such that when the first rack has been displaced in a first direction, the first rack meshes with the pinion and the second rack is distanced from the pinion, and when the second rack has been displaced in a second direction, the second rack meshes with the pinion and the first rack is distanced from the pinion; and an output member that outputs the amount of cumulative displacement, which is measured from the amount of rotation of the pinion.
Inventors:
TAKAHASHI TSUTOMU (JP)
Application Number:
PCT/JP2023/011106
Publication Date:
January 04, 2024
Filing Date:
March 22, 2023
Export Citation:
Assignee:
R KIKAI CO LTD (JP)
International Classes:
F16F7/12; E04H9/02; G01B5/00
Foreign References:
| JP2017198539A | 2017-11-02 | |||
| JP2013194748A | 2013-09-30 |
Attorney, Agent or Firm:
FUJIMOTO Yoshihiro (JP)
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