Title:
隆起面フランジシステム、原子炉モジュールの容器、及び隆起面フランジアセンブリ
Document Type and Number:
Japanese Patent JP7228681
Kind Code:
B2
Abstract:
In an example, a raised face flange assembly, comprises an upper flange to couple to a lower flange using one or more bolts: wherein the upper flange or the lower flange comprises: a bolting face defining one or more openings for the one or more bolts, respectively; a pair of raised faces including a first raised face and a second raised face to make contact with a mating surface of the other of the upper flange or the lower flange; wherein a distance between an area of the second raised face and a plane corresponding to the bolting face is greater than a distance between an area of the first raised face and the plane to distribute contact force with a mating surface over the area of the second raised face to maintain a seal.
Inventors:
Risukai, Tamas
Application Number:
JP2021513403A
Publication Date:
February 24, 2023
Filing Date:
December 14, 2018
Export Citation:
Assignee:
New Scale Power LLC
International Classes:
F16L23/032; F16J15/06; F16J15/10
Domestic Patent References:
| JP2007100959A | ||||
| JP2014519602A | ||||
| JP2003227893A |
Foreign References:
| WO2015075966A1 | ||||
| DE4340051A1 |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Masakazu Ito
Yuko Hara
Kazushi Obuchi
Masakazu Ito
Yuko Hara
Kazushi Obuchi
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