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JPH047854U - - Google Patents

Info

Publication number
JPH047854U
JPH047854U JP4847890U JP4847890U JPH047854U JP H047854 U JPH047854 U JP H047854U JP 4847890 U JP4847890 U JP 4847890U JP 4847890 U JP4847890 U JP 4847890U JP H047854 U JPH047854 U JP H047854U
Authority
JP
Japan
Prior art keywords
hot air
air current
generating device
current generating
sprinkler head
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
JP4847890U
Other languages
English (en)
Japanese (ja)
Other versions
JP2541596Y2 (ja
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 filed Critical
Priority to JP1990048478U priority Critical patent/JP2541596Y2/ja
Publication of JPH047854U publication Critical patent/JPH047854U/ja
Application granted granted Critical
Publication of JP2541596Y2 publication Critical patent/JP2541596Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
JP1990048478U 1990-05-09 1990-05-09 熱気流発生装置付消火用スプリンクラヘッド Expired - Fee Related JP2541596Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990048478U JP2541596Y2 (ja) 1990-05-09 1990-05-09 熱気流発生装置付消火用スプリンクラヘッド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990048478U JP2541596Y2 (ja) 1990-05-09 1990-05-09 熱気流発生装置付消火用スプリンクラヘッド

Publications (2)

Publication Number Publication Date
JPH047854U true JPH047854U (fi) 1992-01-24
JP2541596Y2 JP2541596Y2 (ja) 1997-07-16

Family

ID=31565319

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990048478U Expired - Fee Related JP2541596Y2 (ja) 1990-05-09 1990-05-09 熱気流発生装置付消火用スプリンクラヘッド

Country Status (1)

Country Link
JP (1) JP2541596Y2 (fi)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0648709U (ja) * 1992-12-18 1994-07-05 能美防災株式会社 スプリンクラヘッドの圧縮ピストン
JPH0648710U (ja) * 1992-12-18 1994-07-05 能美防災株式会社 スプリンクラヘッド

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50105300U (fi) * 1974-02-01 1975-08-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50105300U (fi) * 1974-02-01 1975-08-29

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0648709U (ja) * 1992-12-18 1994-07-05 能美防災株式会社 スプリンクラヘッドの圧縮ピストン
JPH0648710U (ja) * 1992-12-18 1994-07-05 能美防災株式会社 スプリンクラヘッド

Also Published As

Publication number Publication date
JP2541596Y2 (ja) 1997-07-16

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees