Title:
棟用換気部材
Document Type and Number:
Japanese Patent JP6829479
Kind Code:
B2
Abstract:
To provide a ventilation member for a ridge capable of preventing rain leakage from a connection part when a plurality of ventilation members 10 for the ridge are connected.SOLUTION: When a plurality of ridge ventilation members 10 are connected, a first upper engaging convex piece 11j of a right cover frame 11a engages with a second upper engaging convex piece 11k from the upper side, and a first lower engaging convex piece 12c of a lower frame 12 engages with a second lower engaging convex piece 12d from the upper side. On the other hand, in a left cover frame 11a, a third upper engaging convex piece 11s engages with a fourth upper engaging convex piece 11m from the lower side, and in the lower frame 12, a third lower engaging convex piece 12e engages with a fourth lower engaging convex piece 12f from the lower side. Since the right and left cover frames 11a of the upper frame 11 to be connected and the right and left lower frames 12 are engaged upside down with each other, rattling of connecting parts of the ventilation members 10 for both ridges can be suppressed when connecting the plurality of ventilation members 10 for ridges, and rain leakage due to rattling can be prevented.SELECTED DRAWING: Figure 1
More Like This:
Inventors:
Yoshio Ito
Application Number:
JP2018194234A
Publication Date:
February 10, 2021
Filing Date:
October 15, 2018
Export Citation:
Assignee:
Ito Industry Co., Ltd.
International Classes:
E04D1/30
Domestic Patent References:
| JP2007303173A | ||||
| JP2000080760A | ||||
| JP2018076670A |
Attorney, Agent or Firm:
Hajime Miyake
Masaya Ariga
Masaya Ariga