JPS5414438B2 - - Google Patents

Info

Publication number
JPS5414438B2
JPS5414438B2 JP3789073A JP3789073A JPS5414438B2 JP S5414438 B2 JPS5414438 B2 JP S5414438B2 JP 3789073 A JP3789073 A JP 3789073A JP 3789073 A JP3789073 A JP 3789073A JP S5414438 B2 JPS5414438 B2 JP S5414438B2
Authority
JP
Japan
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.)
Expired
Application number
JP3789073A
Other versions
JPS4916289A (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
Publication of JPS4916289A publication Critical patent/JPS4916289A/ja
Publication of JPS5414438B2 publication Critical patent/JPS5414438B2/ja
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C37/00—Control of fire-fighting equipment
    • A62C37/08—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers
    • A62C37/09—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers telescopic or adjustable
JP3789073A 1972-04-05 1973-04-04 Expired JPS5414438B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24121272A 1972-04-05 1972-04-05

Publications (2)

Publication Number Publication Date
JPS4916289A JPS4916289A (ja) 1974-02-13
JPS5414438B2 true JPS5414438B2 (ja) 1979-06-07

Family

ID=22909725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3789073A Expired JPS5414438B2 (ja) 1972-04-05 1973-04-04

Country Status (3)

Country Link
US (1) US3756321A (ja)
JP (1) JPS5414438B2 (ja)
CA (1) CA944253A (ja)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4015665A (en) * 1975-08-07 1977-04-05 Grunau Company, Inc. Concealed sprinkler head
JPS5234208A (en) * 1975-09-05 1977-03-16 Kunihiko Murai Seeding method
JPS5255298A (en) * 1975-10-31 1977-05-06 Matsushita Electric Works Ltd Sprinkler head
US4646846A (en) * 1983-09-27 1987-03-03 Wormald International Ltd. Sprinkler head housing
US4618002A (en) * 1984-03-13 1986-10-21 Grinnel Corporation Fire protection sprinkler head
US4926946A (en) * 1988-11-08 1990-05-22 Central Sprinkler Corporation Pendent style sprinkler with cover
US5083616A (en) * 1989-05-25 1992-01-28 Central Sprinkler Corporation Ceiling sprinkler
US4976320A (en) * 1989-05-25 1990-12-11 Central Sprinkler Corporation Concealed sprinkler with drop down deflector assembly, and improved fusible valve lever assembly
US5080176A (en) * 1989-05-25 1992-01-14 Central Sprinkler Corporation Directly mounted pendent-style sprinklers and covers
US5505383A (en) * 1994-11-02 1996-04-09 Grinnell Corporation Fire protection nozzle
US6114823A (en) * 1997-12-30 2000-09-05 Agf Manufacturing, Inc. Circuit and apparatus for sensing fluid flow
US6396404B1 (en) 1999-01-05 2002-05-28 Agf Manufacturing, Inc. Double check valve assembly for fire suppression system
US6246333B1 (en) 1999-01-05 2001-06-12 Agf Manufacturing, Inc. Apparatus for sensing fluid flow and associated load control circuit
US6962208B2 (en) * 2000-05-17 2005-11-08 The Viking Corporation Compact pendant sprinkler head
JP4577646B2 (ja) * 2004-04-09 2010-11-10 Ｔｏｔｏ株式会社 スプリンクラー装置
ITBO20050535A1 (it) * 2005-08-10 2007-02-11 Andrea Amadesi Ugello per dispositivi estinguenti e simili
US9821182B2 (en) * 2013-11-19 2017-11-21 Protector Safety Ind., Ltd. Concealed sprinkler head cover adjusting device
TWM475971U (en) * 2013-11-19 2014-04-11 Protector Safety Ind Ltd Embedding and holding device for sprinkler cover
US11918838B2 (en) * 2019-10-08 2024-03-05 Kidde Technologies, Inc. Fire suppressant system for aircraft cargo container

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2211399A (en) * 1939-03-02 1940-08-13 Seth L Winslow Sprinkler head
US2389331A (en) * 1944-07-12 1945-11-20 Tyden Emil Sprinkler head
US3633676A (en) * 1970-04-01 1972-01-11 Star Sprinkler Corp Of Florida Flush-type sprinkler

Also Published As

Publication number Publication date
JPS4916289A (ja) 1974-02-13
CA944253A (en) 1974-03-26
US3756321A (en) 1973-09-04

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