Title:
密封構造
Document Type and Number:
Japanese Patent JP7274363
Kind Code:
B2
Abstract:
To provide a gasket capable of maintaining sealability stably even in a case where a displacement of a relative position of an attachment component to an opening part is large.SOLUTION: A seal body 200 comprises: a fixed part 210 that is integrally fixed to a reinforcing ring 100; an attachment component side seal part 220 that is fixed in close contact with the outer peripheral surface of an attachment component 600 by being fastened from the outer peripheral surface side by a fastening member 300; and a flexible part 230 that is provided between the fixed part 210 and the attachment component side seal part 220, and allows relative movement between the fixed part 210 and the attachment component side seal part 220 by being configured to be flexible and deformable.SELECTED DRAWING: Figure 2
Inventors:
Takuya Amano
Application Number:
JP2019117330A
Publication Date:
May 16, 2023
Filing Date:
June 25, 2019
Export Citation:
Assignee:
NOK CORPORATION
International Classes:
F16J3/04; F16J15/52
Domestic Patent References:
| JP9242880A |
Foreign References:
| WO2007023803A1 |
Attorney, Agent or Firm:
Patent Attorney Corporation Shuwa Patent Office
Previous Patent: differential controller
Next Patent: Attachment/detachment jig for equipment movement
Next Patent: Attachment/detachment jig for equipment movement