JPS52120598A - Sprinkler head - Google Patents

Sprinkler head

Info

Publication number
JPS52120598A
JPS52120598A JP3765876A JP3765876A JPS52120598A JP S52120598 A JPS52120598 A JP S52120598A JP 3765876 A JP3765876 A JP 3765876A JP 3765876 A JP3765876 A JP 3765876A JP S52120598 A JPS52120598 A JP S52120598A
Authority
JP
Japan
Prior art keywords
sprinkler head
water
arojnd
protuberance
clogging
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
JP3765876A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5521574B2 (enExample
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 JP3765876A priority Critical patent/JPS52120598A/ja
Publication of JPS52120598A publication Critical patent/JPS52120598A/ja
Publication of JPS5521574B2 publication Critical patent/JPS5521574B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Nozzles (AREA)
JP3765876A 1976-04-02 1976-04-02 Sprinkler head Granted JPS52120598A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3765876A JPS52120598A (en) 1976-04-02 1976-04-02 Sprinkler head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3765876A JPS52120598A (en) 1976-04-02 1976-04-02 Sprinkler head

Publications (2)

Publication Number Publication Date
JPS52120598A true JPS52120598A (en) 1977-10-11
JPS5521574B2 JPS5521574B2 (enExample) 1980-06-11

Family

ID=12503730

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3765876A Granted JPS52120598A (en) 1976-04-02 1976-04-02 Sprinkler head

Country Status (1)

Country Link
JP (1) JPS52120598A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62157043U (enExample) * 1986-03-27 1987-10-06

Also Published As

Publication number Publication date
JPS5521574B2 (enExample) 1980-06-11

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