Title:
消火液用の耐寒容器
Document Type and Number:
Japanese Patent JP4768856
Kind Code:
B2
Abstract:
Closure device 2 for pressure cylinders 6 storing extinguishing fluid 4, with a pressure cylinder 6 and an adapter piece 8 for the connection of an immersion pipe 10 arranged in the pressure cylinder 6, with a connection piece 12 arranged outside the pressure cylinder 6. In order to guarantee operation of a fire extinguishing device secure against frost, it is proposed that the immersion pipe 10 and the connection piece 12 are formed in such a way that the connection piece 12 in an idle state is partially filled with extinguishing fluid 4, the connection piece 12 comprises a riser pipe 14, in such a way that the riser pipe 14 lies at least partially above the level 16 of the extinguishing fluid 4, and that the riser pipe 14 comprises a bursting disc 18, in such a way that a gas space 20 is formed between the bursting disc 18 and the extinguishing fluid 4.
Inventors:
Dipluk, Spraker
Rakkonen, Max
Rakkonen, Max
Application Number:
JP2009533668A
Publication Date:
September 07, 2011
Filing Date:
October 30, 2006
Export Citation:
Assignee:
Fogtech Brand Shoots Gezel Shaft Mitt Beschlenktel Haftung Und Company Comandito Gezel Shaft
International Classes:
A62C13/66
Domestic Patent References:
| JPS56160560U | 1981-11-30 | |||
| JPH09291568A | 1997-11-11 | |||
| JP2004167842A | 2004-06-17 |
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tetsuro Shimada
Niwa Masataka
Hirose Shigeki
Yoshimitsu Mizumoto
Jun Tsuruta
Tetsuro Shimada
Niwa Masataka
Hirose Shigeki
Yoshimitsu Mizumoto