JPS5255297A - Sprinkler head - Google Patents
Sprinkler headInfo
- Publication number
- JPS5255297A JPS5255297A JP13178075A JP13178075A JPS5255297A JP S5255297 A JPS5255297 A JP S5255297A JP 13178075 A JP13178075 A JP 13178075A JP 13178075 A JP13178075 A JP 13178075A JP S5255297 A JPS5255297 A JP S5255297A
- Authority
- JP
- Japan
- Prior art keywords
- sprinkler head
- water
- remotaly
- controlable
- magnetic body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
PURPOSE: To make a water spray from a sprinkler head controlable remotaly and to minimize loss of water, by performing operation of a pilot valve (a) by absorption reaction of a thermosensitive magnetic body and a permanet magnet.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13178075A JPS5255297A (en) | 1975-10-30 | 1975-10-30 | Sprinkler head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13178075A JPS5255297A (en) | 1975-10-30 | 1975-10-30 | Sprinkler head |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5255297A true JPS5255297A (en) | 1977-05-06 |
JPS5745191B2 JPS5745191B2 (en) | 1982-09-27 |
Family
ID=15065966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13178075A Granted JPS5255297A (en) | 1975-10-30 | 1975-10-30 | Sprinkler head |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5255297A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5924492A (en) * | 1996-07-02 | 1999-07-20 | Senju Sprinkler Company Limited | Sprinkler head assembly |
-
1975
- 1975-10-30 JP JP13178075A patent/JPS5255297A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5924492A (en) * | 1996-07-02 | 1999-07-20 | Senju Sprinkler Company Limited | Sprinkler head assembly |
Also Published As
Publication number | Publication date |
---|---|
JPS5745191B2 (en) | 1982-09-27 |
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