Title:
SEALING STRUCTURE
Document Type and Number:
Japanese Patent JP2017089788
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a sealing structure capable of being mounted after assembling a device (after inserting a rotor), and capable of using an inexpensive X seal compared to an oil seal.SOLUTION: A seal groove 4 is formed at an opening end of a hole part 2 for rotor insertion of a fitting member 1; a low projection part 6 is formed at an opening end 5 of the seal groove 4; in a rotor assembly state of inserting a rotor 7 into the hole part 2, an X ring 8 is freely mounted in the seal groove 4; and in a seal mounting state of mounting the X ring 8 in the seal groove 4, the X ring 8 is prevented from being loosened at the low projection part 6.SELECTED DRAWING: Figure 1
Inventors:
AZUMA YOSHIO
UESUGI TAIJI
MAKIZOE YOSHIAKI
SHIMADA HIDEFUMI
UESUGI TAIJI
MAKIZOE YOSHIAKI
SHIMADA HIDEFUMI
Application Number:
JP2015221992A
Publication Date:
May 25, 2017
Filing Date:
November 12, 2015
Export Citation:
Assignee:
MITSUBISHI CABLE IND LTD
NABTESCO CORP
NABTESCO CORP
International Classes:
F16J15/3204; F16J15/18
Domestic Patent References:
| JP2007187234A | 2007-07-26 | |||
| JPS5586959A | 1980-07-01 | |||
| JPH03503672A | 1991-08-15 | |||
| JPH0586072U | 1993-11-19 | |||
| JP2003148627A | 2003-05-21 |
Foreign References:
| WO2011050837A1 | 2011-05-05 |
Attorney, Agent or Firm:
Takeshi Nakatani