GB190204466A - Improvements in or relating to Fire-hose Nozzles. - Google Patents

Improvements in or relating to Fire-hose Nozzles.

Info

Publication number
GB190204466A
GB190204466A GB190204466DA GB190204466A GB 190204466 A GB190204466 A GB 190204466A GB 190204466D A GB190204466D A GB 190204466DA GB 190204466 A GB190204466 A GB 190204466A
Authority
GB
United Kingdom
Prior art keywords
nozzle
fire
passage
sleeve
relating
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
Inventor
Alfred Julius Boult
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB190204466A publication Critical patent/GB190204466A/en
Expired legal-status Critical Current

Links

Landscapes

  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Nozzles (AREA)

Abstract

4466. Boult, A. J., [Petit, L. A.]. Feb. 21. Nozzles; spray - pro - ducers a n d spreaders. -A fire - h o s e nozzle is provided with an annular slot or passage for the escape of a thin sheet of water, which acts as a screen, to protect the firemen from the flames or heat of the fire. A sleeve B is screwed upon the exterior of the nozzle, and is provided with a chamber b, which communicates with the interior of the nozzle through orifices c. The sleeve has a bevelled end b<2>, which co-operates with a surface a on the nozzle, to form an annular passage of adjustable width. A sheet of water is forced through this passage, when the nozzle is in use, to form a screen. The passage may be closed by screwing the sleeve so as to bring the surfaces a, b<2> into contact.
GB190204466D 1902-02-21 1902-02-21 Improvements in or relating to Fire-hose Nozzles. Expired GB190204466A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190204466T 1902-02-21

Publications (1)

Publication Number Publication Date
GB190204466A true GB190204466A (en) 1902-04-17

Family

ID=32364142

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190204466D Expired GB190204466A (en) 1902-02-21 1902-02-21 Improvements in or relating to Fire-hose Nozzles.

Country Status (1)

Country Link
GB (1) GB190204466A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529223A (en) * 1946-07-08 1950-11-07 Alfred M Moen Shower head

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529223A (en) * 1946-07-08 1950-11-07 Alfred M Moen Shower head

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