Title:
FLOATING SEAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/084936
Kind Code:
A1
Abstract:
Provided is a floating seal device capable of supplying a lubricating oil between sliding surfaces. In the inner circumferential surface 62 of a rotation-side seal ring 6, a recess section 64 is formed which extends, in the reverse direction to the rotation direction of the rotation-side seal ring 6, toward an end section 62A on the sliding surface 60 side.
Inventors:
FUJIWARA YASUSHI (JP)
Application Number:
PCT/JP2023/035873
Publication Date:
April 25, 2024
Filing Date:
October 02, 2023
Export Citation:
Assignee:
EAGLE IND CO LTD (JP)
International Classes:
F16J15/34
Foreign References:
| JPH04312269A | 1992-11-04 | |||
| JPS58104798U | 1983-07-16 | |||
| JPS50117261U | 1975-09-25 | |||
| US20100253005A1 | 2010-10-07 | |||
| CN201177044Y | 2009-01-07 |
Attorney, Agent or Firm:
SHIGENOBU Kazuo et al. (JP)
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