Title:
OPENING MEMBER
Document Type and Number:
Japanese Patent JP2020117884
Kind Code:
A
Abstract:
To provide an opening member mountable corresponding to the thickness of a plurality of partitioning materials.SOLUTION: An opening member attached to an opening penetrating between one surface and the other surface of a partition material of a building comprises: a flange extending from an edge of the opening along one surface of the partition member; a body part connected to the flange and extending from the edge of the opening toward the other surface of the partition member; and an engaging member having an elastic part extending from the edge of the opening toward the other surface of the partition material and an engaging claw formed in the elastic part and engageable with the other surface of the partition material. The plurality of engaging members having different formation positions of the engaging claws in the extending direction of the elastic part are formed.SELECTED DRAWING: Figure 1
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Inventors:
HORIE HIRONORI
ISHIDA HISAYA
ISHIDA HISAYA
Application Number:
JP2019007774A
Publication Date:
August 06, 2020
Filing Date:
January 21, 2019
Export Citation:
Assignee:
FUKUVI CHEM IND CO
International Classes:
E04F17/04
Attorney, Agent or Firm:
Nishizawa Kazumi
Kazunori Onami
Akio Sato
Kazunori Onami
Akio Sato