Title:
SELF-ALIGNING BEARING SUPPORT DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/199327
Kind Code:
A1
Abstract:
A self-aligning bearing support device 10 supports an intermediate bearing 7 which rotatably supports the intermediate portion of an intermediate shaft 6. The intermediate bearing 7 extends horizontally with the front and rear ends thereof being rotatably supported. The self-aligning bearing support device 10 has a total spring constant k with respect to the displacement x of the intermediate bearing 7 from the installation height. The total spring constant k is set so that the supporting force F of the intermediate bearing 7 falls within a preset load range RF in a preset height range RH. The self-aligning bearing support device 10 also has a displacement speed restriction device 30 which restricts the speed of displacement of the intermediate bearing 7 from the installation height. The displacement speed restriction device 30 has a displacement fixing device (remote control valve 39) which fixes the displacement x of the intermediate bearing 7.
Inventors:
NISHIYAMA SAIKI (JP)
SHIMIZU HIROMASA (JP)
MISAWA SHINGO (JP)
NAKAIE MASASHI (JP)
SHIMIZU HIROMASA (JP)
MISAWA SHINGO (JP)
NAKAIE MASASHI (JP)
Application Number:
PCT/JP2016/064572
Publication Date:
November 23, 2017
Filing Date:
May 17, 2016
Export Citation:
Assignee:
JAPAN MARINE UNITED CORP (JP)
International Classes:
F16C23/04
Foreign References:
| JP2013047515A | 2013-03-07 | |||
| JP2015137629A | 2015-07-30 | |||
| JP2004150563A | 2004-05-27 |
Attorney, Agent or Firm:
HOTTA Minoru (JP)
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