GB1439870A - Spray head for erasing smoke - Google Patents

Spray head for erasing smoke

Info

Publication number
GB1439870A
GB1439870A GB5880573A GB5880573A GB1439870A GB 1439870 A GB1439870 A GB 1439870A GB 5880573 A GB5880573 A GB 5880573A GB 5880573 A GB5880573 A GB 5880573A GB 1439870 A GB1439870 A GB 1439870A
Authority
GB
United Kingdom
Prior art keywords
drops
baffle
spray
passage
nozzle
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
GB5880573A
Other languages
English (en)
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.)
Nittan Co Ltd
Original Assignee
Nittan Co 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 Nittan Co Ltd filed Critical Nittan Co Ltd
Publication of GB1439870A publication Critical patent/GB1439870A/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
    • 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

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)
GB5880573A 1973-02-05 1973-12-19 Spray head for erasing smoke Expired GB1439870A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1375473A JPS49103489A (enrdf_load_stackoverflow) 1973-02-05 1973-02-05

Publications (1)

Publication Number Publication Date
GB1439870A true GB1439870A (en) 1976-06-16

Family

ID=11842027

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5880573A Expired GB1439870A (en) 1973-02-05 1973-12-19 Spray head for erasing smoke

Country Status (4)

Country Link
JP (1) JPS49103489A (enrdf_load_stackoverflow)
AU (1) AU470928B2 (enrdf_load_stackoverflow)
GB (1) GB1439870A (enrdf_load_stackoverflow)
NL (1) NL7400171A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS3936597Y1 (enrdf_load_stackoverflow) * 1964-03-31 1964-12-07

Also Published As

Publication number Publication date
NL7400171A (enrdf_load_stackoverflow) 1974-08-07
AU470928B2 (en) 1976-04-01
DE2404616A1 (de) 1974-08-15
AU6487774A (en) 1975-07-31
JPS49103489A (enrdf_load_stackoverflow) 1974-09-30
DE2404616B2 (de) 1975-06-12

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee