Title:
延焼防止装置
Document Type and Number:
Japanese Patent JP6815588
Kind Code:
B2
Abstract:
To solve the problems that water spray does not reach the origin of a fire and fire spreading cannot be prevented completely in a fire site in which houses are congested, houses are submerged or damaged by water spray or are destroyed to prevent fire spreading in some cases, and sparks of fire or the like of a wood fire causes great damage.SOLUTION: A fire spreading prevention device comprising a leg body, a rectangular frame body raised from the leg body, and a heat-resistant sheet provided in an opening of the frame body is characterized by providing a plurality of slits that are continuous from an area near an upper end to an area near a lower end of the heat-resistant sheet. The fire spreading prevention device prevents fire spreading by preventing sparks of fire or the like by allowing wind to escape and sprinkling water by setting a heat-resistant sheet with a cut around houses and around a wood fire.SELECTED DRAWING: Figure 1
Inventors:
Nemishi Masamitsu
Application Number:
JP2018101858A
Publication Date:
January 20, 2021
Filing Date:
May 10, 2018
Export Citation:
Assignee:
Nemishi Masamitsu
International Classes:
A62C4/00; A62C2/00; E01F8/00
Domestic Patent References:
| JP2003325690A | ||||
| JP9206394A | ||||
| JP7022880U | ||||
| JP2282195A | ||||
| JP60046361U | ||||
| JP10015098A | ||||
| JP2001340478A | ||||
| JP2003190310A |
Foreign References:
| US20110067891 | ||||
| US3402787 | ||||
| US20090194297 |