CA954563A - Multiple deflector discharge head for fire protection systems - Google Patents

Multiple deflector discharge head for fire protection systems

Info

Publication number
CA954563A
CA954563A CA185,143A CA185143A CA954563A CA 954563 A CA954563 A CA 954563A CA 185143 A CA185143 A CA 185143A CA 954563 A CA954563 A CA 954563A
Authority
CA
Canada
Prior art keywords
discharge head
fire protection
protection systems
multiple deflector
deflector discharge
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.)
Expired
Application number
CA185,143A
Other versions
CA185143S (en
Inventor
Norbert F. Todtenkopf
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.)
Factory Mutual Research Corp
Original Assignee
Factory Mutual Research Corp
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 Factory Mutual Research Corp filed Critical Factory Mutual Research Corp
Application granted granted Critical
Publication of CA954563A publication Critical patent/CA954563A/en
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
    • A62C37/10—Releasing means, e.g. electrically released

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Nozzles (AREA)
CA185,143A 1973-03-28 1973-11-06 Multiple deflector discharge head for fire protection systems Expired CA954563A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00345555A US3802512A (en) 1973-03-28 1973-03-28 Multiple deflector discharge head for fire protection systems

Publications (1)

Publication Number Publication Date
CA954563A true CA954563A (en) 1974-09-10

Family

ID=23355490

Family Applications (1)

Application Number Title Priority Date Filing Date
CA185,143A Expired CA954563A (en) 1973-03-28 1973-11-06 Multiple deflector discharge head for fire protection systems

Country Status (5)

Country Link
US (1) US3802512A (en)
JP (1) JPS49127500A (en)
CA (1) CA954563A (en)
DE (1) DE2356723B2 (en)
GB (1) GB1411169A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4113021A (en) * 1977-02-17 1978-09-12 Werner Clements M Fire extinguishant dispensing nozzles
NZ220118A (en) * 1987-04-28 1990-10-26 David John Picton Pipeline fluid over temperature protection fitting
US5036923A (en) * 1990-07-30 1991-08-06 U.S. Fire Control Corporation Fire sprinkler with adjustable deflector
US5366022A (en) * 1991-09-30 1994-11-22 Central Sprinkler Corporation Extended coverage ceiling sprinklers and systems
US5609211A (en) * 1991-09-30 1997-03-11 Central Sprinkler Company Extended coverage automatic ceiling sprinkler
US5392993A (en) * 1994-01-21 1995-02-28 Grinnell Corporation, Fire protection nozzle
US7165624B1 (en) 1998-05-15 2007-01-23 Grinnell Corporation Early suppression fast response fire protection sprinkler
AU2665601A (en) * 2000-01-24 2001-08-07 Gw Sprinkler A/S Sprinkler head with a double deflector arrangement
US6976543B1 (en) 2000-11-22 2005-12-20 Grinnell Corporation Low pressure, extended coverage, upright fire protection sprinkler
US6450266B1 (en) * 2001-01-24 2002-09-17 The Reliable Automatic Sprinkler Co., Inc. Sprinkler arrangement for document storage
US6854668B2 (en) * 2002-04-29 2005-02-15 Victaulic Company Of America Extended coverage ordinary hazard sprinkler system
US8327946B1 (en) 2002-07-19 2012-12-11 Tyco Fire Products Lp Dry sprinkler
US7516800B1 (en) 2002-07-19 2009-04-14 Tyco Fire Products Lp Dry sprinkler
US8789615B2 (en) * 2005-04-01 2014-07-29 The Viking Corporation Sprinkler assembly
US7854269B2 (en) * 2005-04-01 2010-12-21 The Viking Corporation Sprinkler assembly
NZ593961A (en) 2009-01-02 2013-11-29 Tyco Fire Products Lp Mist type fire protection devices, systems and methods
US8662190B2 (en) 2011-11-01 2014-03-04 The Viking Corporation Flow shaper for use in corridor sprinkler
US20140110501A1 (en) * 2012-10-23 2014-04-24 Jerry D. Lawyer Rotary distributor head for a sprinkler
US20220161081A1 (en) * 2014-03-19 2022-05-26 Firebird Sprinkler Company Llc Combustible attic fire protection scheme

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB103488A (en) * 1915-11-26 1900-01-01 Ullern & Cie Soc Improvements in or relating to Spraying Devices.
US1877046A (en) * 1930-05-29 1932-09-13 Cooling Tower Co Inc Sprinkler distributor
US1931689A (en) * 1931-02-04 1933-10-24 C F Braun & Co Inc Spray nozzle
US2375528A (en) * 1943-04-13 1945-05-08 Fluor Corp Spray nozzle
US2724614A (en) * 1953-01-09 1955-11-22 Automatic Sprinkler Corp Spray sprinkler

Also Published As

Publication number Publication date
DE2356723B2 (en) 1975-09-11
GB1411169A (en) 1975-10-22
DE2356723A1 (en) 1974-10-10
JPS49127500A (en) 1974-12-06
US3802512A (en) 1974-04-09

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