JPS5255295A - On-off type sprinkler head - Google Patents

On-off type sprinkler head

Info

Publication number
JPS5255295A
JPS5255295A JP13177875A JP13177875A JPS5255295A JP S5255295 A JPS5255295 A JP S5255295A JP 13177875 A JP13177875 A JP 13177875A JP 13177875 A JP13177875 A JP 13177875A JP S5255295 A JPS5255295 A JP S5255295A
Authority
JP
Japan
Prior art keywords
sprinkler head
type sprinkler
type
head
chamber
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
JP13177875A
Other languages
Japanese (ja)
Other versions
JPS5745192B2 (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 JP13177875A priority Critical patent/JPS5255295A/en
Publication of JPS5255295A publication Critical patent/JPS5255295A/en
Publication of JPS5745192B2 publication Critical patent/JPS5745192B2/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 configuration of a sprinkler head simple and compact, by disposing a main cylidner chamber and an auxiliary cylinder chamber of an ON-OFF type sprikler head on a same axis, and by arranging an orifice of water and a bimetal radially.
COPYRIGHT: (C)1977,JPO&Japio
JP13177875A 1975-10-30 1975-10-30 On-off type sprinkler head Granted JPS5255295A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13177875A JPS5255295A (en) 1975-10-30 1975-10-30 On-off type sprinkler head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13177875A JPS5255295A (en) 1975-10-30 1975-10-30 On-off type sprinkler head

Publications (2)

Publication Number Publication Date
JPS5255295A true JPS5255295A (en) 1977-05-06
JPS5745192B2 JPS5745192B2 (en) 1982-09-27

Family

ID=15065921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13177875A Granted JPS5255295A (en) 1975-10-30 1975-10-30 On-off type sprinkler head

Country Status (1)

Country Link
JP (1) JPS5255295A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5533576A (en) * 1994-08-01 1996-07-09 Grinnell Corporation Automatic on-off fire protection sprinkler
US5924492A (en) * 1996-07-02 1999-07-20 Senju Sprinkler Company Limited Sprinkler head assembly

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0454190U (en) * 1990-09-14 1992-05-08

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5533576A (en) * 1994-08-01 1996-07-09 Grinnell Corporation Automatic on-off fire protection sprinkler
US5924492A (en) * 1996-07-02 1999-07-20 Senju Sprinkler Company Limited Sprinkler head assembly

Also Published As

Publication number Publication date
JPS5745192B2 (en) 1982-09-27

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