Title:
RIDGE VENTILATION DEVICE
Document Type and Number:
Japanese Patent JP2023119671
Kind Code:
A
Abstract:
To provide a ridge ventilation device capable of preventing rainwater blowing up from an eaves side from entering through drain holes, smoothly discharging rainwater, and further improving ventilation performance.SOLUTION: A ridge ventilation device is provided with a bottom shielding plate 15 that shields between a rising plate lower part 22u of a rising guide plate 22 and an inclined plate lower part 23u of an inclined guide plate 23. A recessed space 16 is formed between the rising guide plate 22 and a front plate 11. A drainage stock space 17 is formed by the inclined guide plate 23, the bottom shielding plate 15, and the rising guide plate 22. Rainwater in the recessed space 16 is guided into the drainage stock space 17 by drain holes 21. The rainwater guided into the drainage stock space 17 is discharged from both ends 20s of a wind and rain guide portion 20.SELECTED DRAWING: Figure 1
Inventors:
MORIMURA MASAHIRO
Application Number:
JP2022022651A
Publication Date:
August 29, 2023
Filing Date:
February 17, 2022
Export Citation:
Assignee:
TOOKOO KK
International Classes:
E04D13/16; E04B1/70; E04B7/18; E04D1/30; E04D3/40
Attorney, Agent or Firm:
Shinichi Abe
Takaaki Ota
Takaaki Ota