JPS5255297A - Sprinkler head - Google Patents

Sprinkler head

Info

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
Application number
JP13178075A
Other languages
Japanese (ja)
Other versions
JPS5745191B2 (en
Inventor
Hiroyuki Yoshimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP13178075A priority Critical patent/JPS5255297A/en
Publication of JPS5255297A publication Critical patent/JPS5255297A/en
Publication of JPS5745191B2 publication Critical patent/JPS5745191B2/ja
Granted legal-status Critical Current

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
JP13178075A 1975-10-30 1975-10-30 Sprinkler head Granted JPS5255297A (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5924492A (en) * 1996-07-02 1999-07-20 Senju Sprinkler Company Limited Sprinkler head assembly

Cited By (1)

* Cited by examiner, † Cited by third party
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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