Title:
積層メタルガスケットの締結構造
Document Type and Number:
Japanese Patent JP6708500
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a fasten structure of a laminated metal gasket having a structure which can fasten a plurality of plates relatively simply, has no directionality in the fastening, and hardly causes the come-off of fastening pieces.SOLUTION: A fasten structure of a laminated metal gasket fastens a plurality of metal plates in a laminated state. A first fastening piece protruding to one direction and a first slit are formed at one plate, and a second fastening piece protruding to an opposite side and a second slit are formed at one plate. A third fastening piece protruding to one direction and a third slit is formed at the other plate, and a fourth fastening piece protruding to an opposite direction and a fourth slit are formed at the other plate. The first and fourth fastening pieces are overlapped on each other in a plate thickness direction in a state that the first fastening piece is inserted into the fourth slit, and the fourth fastening piece is inserted into the first slit. The second and third fastening pieces are overlapped on each other in the plate thickness direction in a state that the second fastening piece is inserted into the third slit, and the third fastening piece is inserted into the second slit.SELECTED DRAWING: Figure 2
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Inventors:
Osawa Nanasu
Shinichiro Taguchi
Shinichiro Taguchi
Application Number:
JP2016136100A
Publication Date:
June 10, 2020
Filing Date:
July 08, 2016
Export Citation:
Assignee:
NOK CORPORATION
International Classes:
F16J15/08; F02F11/00; F16B5/10
Domestic Patent References:
| JP10096474A |
Foreign References:
| EP3225889A1 |
Attorney, Agent or Firm:
Yoichi Nomoto
Kiriyama Dai
Kiriyama Dai