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US 12,209,209 B2Granted
Method of producing bonded body and bonded body
AssigneeNitto Denko Corporation
InventorsAtsushi Takashima, Ginji Mizuhara, Hiromitsu Morishita
Life of this patent
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Abstract
The present invention relates to a method of producing a bonded body in which members are allowed to bond to each other with a yarn-like adhesive body, and at least a part of a bonding region, which is a portion where members are allowed to bond to each other, has a bent shape, and the members are allowed to bond to each other with the yarn-like adhesive body bent according to a shape of the bonding region.
Claims12
A method of producing a bonded body comprising,
- bonding members to each other with a yarn-like adhesive body, wherein
- the yarn-like adhesive body comprises a twisted multi-filament core material having a cross-sectional shape that is at least one of circular or elliptical,
- at least a part of a bonding region, which is a portion where the members are bonded to each other, has a bent shape,
- the members are bonded to each other with the yarn-like adhesive body bent according to a shape of the bonding region, and
- a twist coefficient K of the twisted multi-filament core material is 0 or more and 200 or less,
- wherein
- K is the twist coefficient, T is a quantity of twists per meter of the twisted multi-filament core material, and D is a fineness of a multi-filament yarn included in the twisted multi-filament core material.
4 more elements
A bonded body, comprising:
- members bonded to each other with a yarn-like adhesive body,
- wherein
- the yarn-like adhesive body comprises a twisted multi-filament core material having a cross-sectional shape that is at least one of circular or elliptical,
- at least a part of a bonding region, which is a portion where the members are bonded to each other, has a bent shape,
- the members are bonded to each other with the yarn-like adhesive body bent according to a shape of the bonding region, and
- a twist coefficient K of the twisted multi-filament core material is 0 or more and 200 or less,
- wherein
- K is the twist coefficient, T is a quantity of twists per meter of the twisted multi-filament core material, and D is a fineness of a multi-filament yarn included in the twisted multi-filament core material.
5 more elements
Dependencies are inferred from the claim text.