Title:
消火剤タンク
Document Type and Number:
Japanese Patent JP6650377
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an extinguishant tank capable of highly efficiently and stably discharging extinguishant or the like in an inner bag and causing little trouble.SOLUTION: An extinguishant tank 1-1 includes an inner bag 9 provided inside a tank body 2 and filled with extinguishant, fitted to a connection part 5 provided inside a first lid part 3, by an inner bag connection opening 10. The inner bag 9 includes, in the inside thereof, a guide tube 8 having a spiral opening part 8a on a peripheral wall, detachably attached to an opening 4 of a first lid part 3 and fitted to a lower side of a second lid part 6. Pressure gas or the like fills the inside of the tank body 2 from a distribution hole 11.SELECTED DRAWING: Figure 1
Inventors:
Ryota Kakinuma
Hiroyuki Yokota
Hiroyuki Yokota
Application Number:
JP2016175416A
Publication Date:
February 19, 2020
Filing Date:
September 08, 2016
Export Citation:
Assignee:
Nomi Disaster Prevention Co., Ltd.
International Classes:
A62C13/76; A62C13/66; A62C35/02
Domestic Patent References:
| JP67077C2 | ||||
| JP2069885U | ||||
| JP56074456A | ||||
| JP2015104391A |
Foreign References:
| US3961725 |
Attorney, Agent or Firm:
Mikio Suzuno