US2567642A - Nozzle for the discharge of liquids - Google Patents

Nozzle for the discharge of liquids Download PDF

Info

Publication number
US2567642A
US2567642A US13137A US1313748A US2567642A US 2567642 A US2567642 A US 2567642A US 13137 A US13137 A US 13137A US 1313748 A US1313748 A US 1313748A US 2567642 A US2567642 A US 2567642A
Authority
US
United States
Prior art keywords
drum
passages
central
diaphragm
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 - Lifetime
Application number
US13137A
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English (en)
Inventor
Thomas A Henshaw
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.)
Nu Swift Ltd
Original Assignee
Nu Swift 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 Nu Swift Ltd filed Critical Nu Swift Ltd
Application granted granted Critical
Publication of US2567642A publication Critical patent/US2567642A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/16—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets
    • B05B1/1627—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock
    • B05B1/1636—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock by relative rotative movement of the valve elements
    • B05B1/1645—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock by relative rotative movement of the valve elements the outlets being rotated during selection
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material
    • A62C31/02—Nozzles specially adapted for fire-extinguishing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/12—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means capable of producing different kinds of discharge, e.g. either jet or spray

Definitions

  • object of the invention is to provide an. improved constructionof nozzle designed: to give, at -will, a. discharge in' theiorm of a jet, or of a. spray, or what may be termed a fog or mist, that istosay a spray-of exceedingly finedivision.
  • a further object is to provide a nozzle of such construction. that even: when dealing with flows; of largeavolume and at high pressure the change from: one form of discharge toanother can be made with a minimum of'efiort;
  • My-improved nozzle is characterized: by the interposition between. the conduit through. which the liquid. to be discharged is led to the nozzle, andwhat may beter-med a circumferentially-ad-.. justable discharge-controller,- of a flexible dia-. phragm.
  • Fig. l is a sectional elevation of a. nozzle ac! cording to one embodiment oftheinvention.
  • Fig; 2. is a similarview to Fig. 1, but having the section taken ona difierentplane;
  • Fig. 3' is an end view of the nozzle, looking; in the, direction of the arrow 3 in Fig. 1;
  • Fig. 4 is; a diagram showing'a somewhat different arrangement, of theports or passages from. that in the-nozzle shown in Figs. 1-3.
  • a' represents a nipple adapted to be. s6.-
  • lrwhalir 5 Claims. (Cl. 299 141) maybe; termed a retainin m mb rew don to the nipple a. and having ashoulder b between which; and the extremity of the nipple there is clamped; the peripheral portion of a flexible diaphragm; c of suitablematerial, having a central; opening 0 and other openings 0 c 0 and: 0 which will be refer-red to later:
  • Onthe outer side oi thediaphragm c is a part (1; which; we shall; refer to asa rotatable drum.
  • This drum is held to the nipple a by means of an inwardly-extending flange b on the retaining: member b, said flange actingthrough ball-thrust bearing eon a collar screwed on to the inner end of the drum d.
  • the ball-thrust bearing e may be omitted or, it may be. replaced by a simple ,bear-.
  • the drum d has a central passage-way d: and, in the illustrated embodiment, six circumferentiallyaspaced passages d d d d 11?; and:- d"; which extend parallel to the central passage 12'.
  • the passages. d and d are turned inwardly at their outer ends and lead at. diametrically-ope posed points into the central passage d as shown in Fig. l.
  • the other four passages. d (1 d and d of the drum. are furnished at their outer ends, as shown in Fig. 2, with removable nipples g each having two small orifices g and p inclined towards one another at a'suitable angle.
  • the drum is rotated to a position in which its passages d d (1 and d are aligned with the, openings 0?, c and c in the diaphragm c-, the passages d and'd are closed and Water flows through the, passages d d d and d to be converted into a very fine mist or fog by means of the: nipples c. There is thus provided around the. central jet emerging from the passages d ashield of mist; or fog which serves to protect the opera.
  • the drum dmaybe provided with a handle, hand wheel, projection or projections, or be otherwise suitably fashioned to facilitate its ro-.
  • the flexible diaphragm acts as a seal to prevent leakage through such passages in the drum as it is desired to close, the pressure of the liquid assisting to make the seal.
  • the nipples g are made removable for purposes of cleaning and inspection.
  • a filter in the form of a sheet of fine gauze may be inserted behind each filter as indicated at h in Fig. 2.
  • An advantage of the construction shown in Figs. 1 to 3 is that a constant outlet is provided through the nozzle even if the spray or fog passages become clogged up.
  • Fig. 4 an arrangement is shown in which what we have termed the central opening in the diaphragm and the central passage in the rotatable drum are offset from the centre.
  • the openings of the flexible diaphragm are indicated in broken line and those of the rotatable drum in full line.
  • the rotatable drum can be positioned so that all its passages are closed, the drum thus acting as a shut-off valve.
  • the passages (1 -11 can be positioned opposite the openings -0 of the diaphragm, leaving the passage 11 closed and thus providing fog or mist only.
  • the passage d can be opened up as well as the passages d -d" thus providing a solid jet surrounded by fog or mist.
  • the passage d alone can be opened up thus affording only a solid jet whilst in another position the passage 01' and the passages d and d, can be opened up thus affording a spray.
  • the rotatable drum in this embodiment constitutes, as will be seen, a simple shut-on" valve.
  • either the spray passages d and d or the fog passages d -d", or the jet passage (1' may be omitted.
  • a liquid discharge nozzle comprising in combination, a nipple adapted to be secured to the end of a liquid discharge pipe; a retaining member secured to said nipple, the said retaining member having a central outlet channel; a diaphragm disposed across said central outlet channel; a central opening provided in said diaphragm; a series of angularly spaced openings arranged in said diaphragm around said central opening; a single rotatable drum held on said retaining member for rotation relatively thereto and with one end face in contact with said diaphragm; a central passageway provided in said drum; a series of circumferentially spaced passages provided around said central passageway in said drum and extending parallel to said central passageway, at least two of said passages being turned inwardly at their outer ends and leading at diametrically opposite points into said central passageway; and means associated with said drum forming small angularly directed outlet orifices of a narrowed diameter at the outer ends of the other of said
  • a liquid discharge nozzle comprising in combination, a nipple adapted to be secured to the end of a liquid discharge pipe; a retaining member secured to said nipple, the said retaining member having a central outlet channel; a diaphragm disposed across said central outlet channel; a central opening provided in said diaphragm; a, series of angularly spaced openings arranged in said diaphragm around said central opening; a single rotatable drum held on said retaining member for rotation relatively thereto and with one end face in contact with said diaphragm; a central passageway provided in said drum; a series of circumferentially spaced passages provided around said central passageway in said drum and extending parallel to said central passageway; and means associated with said drum forming small angularly directed outlet orifices of a narrowed diameter at the outer ends of the other of said passages whereby in one position of the drum liquid is permitted to pass only through the central passageway of the drum while in another position liquid is
  • a liquid discharge nozzle comprising in combination, a nipple adapted to be secured to the end of a liquid discharge pipe; a retaining member secured to said nipple, the said retaining member having a central outlet channel; a diaphragm disposed across said central outlet channel; a central opening provided in said diaphragm; a series of angularly spaced openings arranged in said diaphragm around said central opening; a single rotatable drum held on said retaining member for rotation relatively thereto and with one end face in contact with said diaphragm; a central passageway provided in said drum; a series ofcircumferentially spaced passages provided around said central passageway,.at least two of said passages being turned inwardly at their outer ends and leading at diametrically opposite points into said central passageway; nipples removably associated with said drum across the outer ends of the other of said passages; and small angularly directed orifices formed in said nipples where
  • a liquid discharge nozzle comprising in combination, a nipple adapted to be secured to the end of a liquid discharge pipe; a retaining member secured to said nipple, the said retaining member having a central outlet channel; a diaphragm disposed'across said central outlet channel; a

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Nozzles (AREA)
US13137A 1947-03-11 1948-03-05 Nozzle for the discharge of liquids Expired - Lifetime US2567642A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6835/47A GB633862A (en) 1947-03-11 1947-03-11 Improvements in or relating to nozzles for the discharge of liquids

Publications (1)

Publication Number Publication Date
US2567642A true US2567642A (en) 1951-09-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
US13137A Expired - Lifetime US2567642A (en) 1947-03-11 1948-03-05 Nozzle for the discharge of liquids

Country Status (4)

Country Link
US (1) US2567642A (en, 2012)
BE (1) BE481094A (en, 2012)
FR (1) FR962937A (en, 2012)
GB (1) GB633862A (en, 2012)

Cited By (79)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2663591A (en) * 1951-04-07 1953-12-22 Infilco Inc Filter surface wash nozzle
US5127580A (en) * 1991-07-19 1992-07-07 Fu I Liu Shower head assembly
US5551637A (en) * 1993-11-05 1996-09-03 Lo; Mei K. Multi-spray shower head comprising a mist spray and locking device
USD415247S (en) * 1998-08-26 1999-10-12 Teledyne Industries, Inc. Shower head face plate
USD418902S (en) * 1998-08-26 2000-01-11 Teledyne Industries, Inc. Hand-held shower head
USD418903S (en) * 1998-08-26 2000-01-11 Teledyne Industries, Inc. Wall-mount shower head
USD422336S (en) * 1998-08-26 2000-04-04 Teledyne Industries, Inc. Hand-held shower head with face plate
US6230989B1 (en) 1998-08-26 2001-05-15 Water Pik, Inc. Multi-functional shower head
USD450807S1 (en) 2000-12-12 2001-11-20 Water Pik, Inc. Traditional standard wall-mount shower head
USD450805S1 (en) 2000-12-12 2001-11-20 Water Pik, Inc. Classic standard handheld shower head
USD450806S1 (en) 2000-12-12 2001-11-20 Water Pik, Inc. Modern handheld shower head
USD451171S1 (en) 2000-12-12 2001-11-27 Water Pik, Inc. Traditional large wall-mount shower head
USD451169S1 (en) 2000-12-12 2001-11-27 Water Pik, Inc. Traditional standard handheld shower head
USD451172S1 (en) 2000-12-12 2001-11-27 Water Pik, Inc. Euro standard wall-mount shower head
USD451170S1 (en) 2000-12-12 2001-11-27 Water Pik, Inc. Classic standard wall-mount shower head
USD451583S1 (en) 2000-12-12 2001-12-04 Water Pik, Inc. Classic large wall-mount shower head
USD451980S1 (en) 2000-12-12 2001-12-11 Water Pik, Inc. Traditional large handheld shower head
USD452553S1 (en) 2000-12-12 2001-12-25 Water Pik, Inc. Euro large wall-mount shower head
USD452725S1 (en) 2000-12-12 2002-01-01 Water Pik, Inc. Euro standard handheld shower head
USD452897S1 (en) 2000-12-12 2002-01-08 Water Pik, Inc. Pan head shower head
USD453370S1 (en) 2000-12-12 2002-02-05 Water Pik, Inc. Euro large handheld shower head
USD453551S1 (en) 2000-12-12 2002-02-12 Water Pik, Inc. Modern wall-mount shower head
USD457937S1 (en) 2000-12-12 2002-05-28 Water Pik, Inc. Classic large handheld shower head
WO2001064291A3 (de) * 2000-02-29 2002-06-06 Umbra Ingenieurgesellschaft Fu Verfahren und vorrichtung zum ausbringen von flüssigen medien
US6641057B2 (en) 2000-12-12 2003-11-04 Water Pik, Inc. Shower head assembly
USD485887S1 (en) 2002-12-10 2004-01-27 Water Pik, Inc. Pan head style shower head
US6814150B2 (en) 2000-02-29 2004-11-09 Torsten Clauss Dynamic fire-extinguishing system
USD527440S1 (en) 2004-09-01 2006-08-29 Water Pik, Inc. Drenching shower head
USD528631S1 (en) 2000-12-12 2006-09-19 Water Pik, Inc. Pan head shower head
US7114666B2 (en) 2002-12-10 2006-10-03 Water Pik, Inc. Dual massage shower head
USD533253S1 (en) 2004-11-03 2006-12-05 Water Pik, Inc. Elliptical shower head
USD577099S1 (en) 2006-11-29 2008-09-16 Water Pik, Inc. Showerhead assembly
USD577793S1 (en) 2006-11-29 2008-09-30 Water Pik, Inc. Showerhead assembly
USD580012S1 (en) 2007-12-20 2008-11-04 Water Pik, Inc. Showerhead
USD580513S1 (en) 2007-12-20 2008-11-11 Water Pik, Inc. Hand shower
USD581014S1 (en) 2007-12-20 2008-11-18 Water Pik, Inc. Hand shower
USD590048S1 (en) 2007-12-20 2009-04-07 Water Pik, Inc. Hand shower
USD592278S1 (en) 2007-12-20 2009-05-12 Water Pik, Inc. Showerhead
US7533906B2 (en) 2003-10-14 2009-05-19 Water Pik, Inc. Rotatable and pivotable connector
USD600777S1 (en) 2008-09-29 2009-09-22 Water Pik, Inc. Showerhead assembly
USD603935S1 (en) 2007-12-20 2009-11-10 Water Pik, Inc. Hand shower
USD605731S1 (en) 2007-12-26 2009-12-08 Water Pik, Inc. Bracket for hand shower
USD606623S1 (en) 2008-09-29 2009-12-22 Water Pik, Inc. Hand shower
USD616061S1 (en) 2008-09-29 2010-05-18 Water Pik, Inc. Showerhead assembly
US7740186B2 (en) 2004-09-01 2010-06-22 Water Pik, Inc. Drenching shower head
US7770822B2 (en) 2006-12-28 2010-08-10 Water Pik, Inc. Hand shower with an extendable handle
US7789326B2 (en) 2006-12-29 2010-09-07 Water Pik, Inc. Handheld showerhead with mode control and method of selecting a handheld showerhead mode
USD624156S1 (en) 2008-04-30 2010-09-21 Water Pik, Inc. Pivot ball attachment
USD625776S1 (en) 2009-10-05 2010-10-19 Water Pik, Inc. Showerhead
US8020787B2 (en) 2006-11-29 2011-09-20 Water Pik, Inc. Showerhead system
US8028935B2 (en) 2007-05-04 2011-10-04 Water Pik, Inc. Low flow showerhead and method of making same
CN102773174A (zh) * 2012-08-15 2012-11-14 云南昆钢煤焦化有限公司 一种高效除尘喷头
USD673649S1 (en) 2012-01-27 2013-01-01 Water Pik, Inc. Ring-shaped wall mount showerhead
USD674050S1 (en) 2012-01-27 2013-01-08 Water Pik, Inc. Ring-shaped handheld showerhead
US8348181B2 (en) 2008-09-15 2013-01-08 Water Pik, Inc. Shower assembly with radial mode changer
US8366024B2 (en) 2006-12-28 2013-02-05 Water Pik, Inc. Low speed pulsating showerhead
WO2013029614A3 (en) * 2011-08-29 2013-08-01 H2O Science Aps A nozzle device for a fire extinguisher gun and a fire extinguisher gun
US8616470B2 (en) 2010-08-25 2013-12-31 Water Pik, Inc. Mode control valve in showerhead connector
CN103520867A (zh) * 2013-04-26 2014-01-22 洛阳市浪潮消防科技股份有限公司 一种消防用全方位自动旋转的多功能自动喷头
US8733675B2 (en) 2006-04-20 2014-05-27 Water Pik, Inc. Converging spray showerhead
US8794543B2 (en) 2006-12-28 2014-08-05 Water Pik, Inc. Low-speed pulsating showerhead
USD744064S1 (en) 2014-06-13 2015-11-24 Water Pik, Inc. Handheld showerhead
USD744066S1 (en) 2014-06-13 2015-11-24 Water Pik, Inc. Wall mount showerhead
USD744065S1 (en) 2014-06-13 2015-11-24 Water Pik, Inc. Handheld showerhead
USD744612S1 (en) 2014-06-13 2015-12-01 Water Pik, Inc. Handheld showerhead
USD744611S1 (en) 2014-06-13 2015-12-01 Water Pik, Inc. Handheld showerhead
USD744614S1 (en) 2014-06-13 2015-12-01 Water Pik, Inc. Wall mount showerhead
USD745111S1 (en) 2014-06-13 2015-12-08 Water Pik, Inc. Wall mount showerhead
US9404243B2 (en) 2013-06-13 2016-08-02 Water Pik, Inc. Showerhead with turbine driven shutter
USD803981S1 (en) 2016-02-01 2017-11-28 Water Pik, Inc. Handheld spray nozzle
US10226777B2 (en) 2012-06-22 2019-03-12 Water Pik, Inc. Showerhead bracket
USD843549S1 (en) 2017-07-19 2019-03-19 Water Pik, Inc. Handheld spray nozzle
US10265710B2 (en) 2016-04-15 2019-04-23 Water Pik, Inc. Showerhead with dual oscillating massage
US10441960B2 (en) 2016-09-08 2019-10-15 Water Pik, Inc. Pause assembly for showerheads
US10449558B2 (en) 2016-02-01 2019-10-22 Water Pik, Inc. Handheld pet spray wand
USD872227S1 (en) 2018-04-20 2020-01-07 Water Pik, Inc. Handheld spray device
US10974259B2 (en) * 2018-03-13 2021-04-13 Innomist Llc Multi-mode fluid nozzles
USD970684S1 (en) 2016-04-15 2022-11-22 Water Pik, Inc. Showerhead
USD995270S1 (en) * 2020-10-29 2023-08-15 Water Pik, Inc. Showerhead bracket

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3085755A (en) * 1960-08-31 1963-04-16 Joy Mfg Co Nozzle
LU39169A1 (en, 2012) * 1960-09-12 1960-11-12
US5104045A (en) * 1987-04-13 1992-04-14 Kah Jr Carl L C Sprinkler nozzle for uniform precipitation patterns
FR2752740B1 (fr) * 1996-08-30 1998-10-23 Snc S2E Services Tete de generation et de projection de mousse, notamment pour un appareil extincteur d'incendie
EP2696940B1 (en) * 2011-04-12 2020-03-11 Prevent System AS A fire-fighting extinguisher nozzle; a method for fabricating such nozzle, and a method for producing a spray of fine-droplet mist

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US170397A (en) * 1875-11-23 Improvement in hose-pipe nozzles
US592447A (en) * 1897-10-26 Island
US686966A (en) * 1900-09-27 1901-11-19 Jules Grouvelle Valve or cock.
US1741670A (en) * 1924-08-30 1929-12-31 William E Woodard Locomotive
US2043714A (en) * 1935-09-27 1936-06-09 Akron Brass Mfg Company Duplex nozzle construction
US2342050A (en) * 1942-07-28 1944-02-15 Gordon F Hurst Fog stream nozzle
US2364848A (en) * 1944-01-19 1944-12-12 Gordon F Hurst Fog nozzle
US2401782A (en) * 1942-04-16 1946-06-11 Jr George Louis Weller Flow-control device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US170397A (en) * 1875-11-23 Improvement in hose-pipe nozzles
US592447A (en) * 1897-10-26 Island
US686966A (en) * 1900-09-27 1901-11-19 Jules Grouvelle Valve or cock.
US1741670A (en) * 1924-08-30 1929-12-31 William E Woodard Locomotive
US2043714A (en) * 1935-09-27 1936-06-09 Akron Brass Mfg Company Duplex nozzle construction
US2401782A (en) * 1942-04-16 1946-06-11 Jr George Louis Weller Flow-control device
US2342050A (en) * 1942-07-28 1944-02-15 Gordon F Hurst Fog stream nozzle
US2364848A (en) * 1944-01-19 1944-12-12 Gordon F Hurst Fog nozzle

Cited By (122)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2663591A (en) * 1951-04-07 1953-12-22 Infilco Inc Filter surface wash nozzle
US5127580A (en) * 1991-07-19 1992-07-07 Fu I Liu Shower head assembly
US5551637A (en) * 1993-11-05 1996-09-03 Lo; Mei K. Multi-spray shower head comprising a mist spray and locking device
USD415247S (en) * 1998-08-26 1999-10-12 Teledyne Industries, Inc. Shower head face plate
USD418902S (en) * 1998-08-26 2000-01-11 Teledyne Industries, Inc. Hand-held shower head
USD418903S (en) * 1998-08-26 2000-01-11 Teledyne Industries, Inc. Wall-mount shower head
USD422336S (en) * 1998-08-26 2000-04-04 Teledyne Industries, Inc. Hand-held shower head with face plate
US6230989B1 (en) 1998-08-26 2001-05-15 Water Pik, Inc. Multi-functional shower head
US6739523B2 (en) 1998-08-26 2004-05-25 Water Pik, Inc. Multi-functional shower head
US6454186B2 (en) 1998-08-26 2002-09-24 Water Pik, Inc. Multi-functional shower head
WO2001064291A3 (de) * 2000-02-29 2002-06-06 Umbra Ingenieurgesellschaft Fu Verfahren und vorrichtung zum ausbringen von flüssigen medien
US6814150B2 (en) 2000-02-29 2004-11-09 Torsten Clauss Dynamic fire-extinguishing system
USD451169S1 (en) 2000-12-12 2001-11-27 Water Pik, Inc. Traditional standard handheld shower head
US7111798B2 (en) 2000-12-12 2006-09-26 Thomas Gary J Shower head assembly
USD451170S1 (en) 2000-12-12 2001-11-27 Water Pik, Inc. Classic standard wall-mount shower head
USD451583S1 (en) 2000-12-12 2001-12-04 Water Pik, Inc. Classic large wall-mount shower head
USD451980S1 (en) 2000-12-12 2001-12-11 Water Pik, Inc. Traditional large handheld shower head
USD452553S1 (en) 2000-12-12 2001-12-25 Water Pik, Inc. Euro large wall-mount shower head
USD452725S1 (en) 2000-12-12 2002-01-01 Water Pik, Inc. Euro standard handheld shower head
USD452897S1 (en) 2000-12-12 2002-01-08 Water Pik, Inc. Pan head shower head
USD453370S1 (en) 2000-12-12 2002-02-05 Water Pik, Inc. Euro large handheld shower head
USD453551S1 (en) 2000-12-12 2002-02-12 Water Pik, Inc. Modern wall-mount shower head
USD457937S1 (en) 2000-12-12 2002-05-28 Water Pik, Inc. Classic large handheld shower head
USD450807S1 (en) 2000-12-12 2001-11-20 Water Pik, Inc. Traditional standard wall-mount shower head
USD451171S1 (en) 2000-12-12 2001-11-27 Water Pik, Inc. Traditional large wall-mount shower head
US6641057B2 (en) 2000-12-12 2003-11-04 Water Pik, Inc. Shower head assembly
USD451172S1 (en) 2000-12-12 2001-11-27 Water Pik, Inc. Euro standard wall-mount shower head
USD450806S1 (en) 2000-12-12 2001-11-20 Water Pik, Inc. Modern handheld shower head
USD450805S1 (en) 2000-12-12 2001-11-20 Water Pik, Inc. Classic standard handheld shower head
USD528631S1 (en) 2000-12-12 2006-09-19 Water Pik, Inc. Pan head shower head
USD485887S1 (en) 2002-12-10 2004-01-27 Water Pik, Inc. Pan head style shower head
US7114666B2 (en) 2002-12-10 2006-10-03 Water Pik, Inc. Dual massage shower head
US9795975B2 (en) 2002-12-10 2017-10-24 Water Pik, Inc. Dual turbine showerhead
US8905332B2 (en) 2002-12-10 2014-12-09 Water Pik, Inc. Dual turbine showerhead
US8020788B2 (en) 2002-12-10 2011-09-20 Water Pik, Inc. Showerhead with enhanced pause mode
US7520448B2 (en) 2002-12-10 2009-04-21 Water Pik, Inc. Shower head with enhanced pause mode
US7533906B2 (en) 2003-10-14 2009-05-19 Water Pik, Inc. Rotatable and pivotable connector
US7740186B2 (en) 2004-09-01 2010-06-22 Water Pik, Inc. Drenching shower head
USD527440S1 (en) 2004-09-01 2006-08-29 Water Pik, Inc. Drenching shower head
US8292200B2 (en) 2004-09-01 2012-10-23 Water Pik, Inc. Drenching showerhead
USD533253S1 (en) 2004-11-03 2006-12-05 Water Pik, Inc. Elliptical shower head
US8733675B2 (en) 2006-04-20 2014-05-27 Water Pik, Inc. Converging spray showerhead
USD577793S1 (en) 2006-11-29 2008-09-30 Water Pik, Inc. Showerhead assembly
US8132745B2 (en) 2006-11-29 2012-03-13 Water Pik, Inc. Showerhead with tube connectors
US8109450B2 (en) 2006-11-29 2012-02-07 Water Pik, Inc. Connection structure for handheld showerhead
US8020787B2 (en) 2006-11-29 2011-09-20 Water Pik, Inc. Showerhead system
USD577099S1 (en) 2006-11-29 2008-09-16 Water Pik, Inc. Showerhead assembly
US8366024B2 (en) 2006-12-28 2013-02-05 Water Pik, Inc. Low speed pulsating showerhead
US8794543B2 (en) 2006-12-28 2014-08-05 Water Pik, Inc. Low-speed pulsating showerhead
US7770822B2 (en) 2006-12-28 2010-08-10 Water Pik, Inc. Hand shower with an extendable handle
US8146838B2 (en) 2006-12-29 2012-04-03 Water Pik, Inc. Handheld showerhead with mode control in handle
US9623424B2 (en) 2006-12-29 2017-04-18 Water Pik, Inc. Handheld showerhead with mode selector in handle
US9623425B2 (en) 2006-12-29 2017-04-18 Water Pik, Inc. Showerhead with rotatable control valve
US7789326B2 (en) 2006-12-29 2010-09-07 Water Pik, Inc. Handheld showerhead with mode control and method of selecting a handheld showerhead mode
US8967497B2 (en) 2006-12-29 2015-03-03 Water Pik, Inc. Handheld showerhead with mode selector in handle
US9636694B2 (en) 2006-12-29 2017-05-02 Water Pik, Inc. Showerhead with movable control valve
US8584972B2 (en) 2006-12-29 2013-11-19 Water Pik, Inc. Handheld showerhead with fluid passageways
US8371618B2 (en) 2007-05-04 2013-02-12 Water Pik, Inc. Hidden pivot attachment for showers and method of making same
US9127794B2 (en) 2007-05-04 2015-09-08 Water Pik, Inc. Pivot attachment for showerheads
US8028935B2 (en) 2007-05-04 2011-10-04 Water Pik, Inc. Low flow showerhead and method of making same
USD581014S1 (en) 2007-12-20 2008-11-18 Water Pik, Inc. Hand shower
USD603935S1 (en) 2007-12-20 2009-11-10 Water Pik, Inc. Hand shower
USD592278S1 (en) 2007-12-20 2009-05-12 Water Pik, Inc. Showerhead
USD580513S1 (en) 2007-12-20 2008-11-11 Water Pik, Inc. Hand shower
USD590048S1 (en) 2007-12-20 2009-04-07 Water Pik, Inc. Hand shower
USD580012S1 (en) 2007-12-20 2008-11-04 Water Pik, Inc. Showerhead
USD605731S1 (en) 2007-12-26 2009-12-08 Water Pik, Inc. Bracket for hand shower
USD624156S1 (en) 2008-04-30 2010-09-21 Water Pik, Inc. Pivot ball attachment
US8348181B2 (en) 2008-09-15 2013-01-08 Water Pik, Inc. Shower assembly with radial mode changer
US8757517B2 (en) 2008-09-15 2014-06-24 Water Pik, Inc. Showerhead with flow directing plates and radial mode changer
USD600777S1 (en) 2008-09-29 2009-09-22 Water Pik, Inc. Showerhead assembly
USD606623S1 (en) 2008-09-29 2009-12-22 Water Pik, Inc. Hand shower
USD616061S1 (en) 2008-09-29 2010-05-18 Water Pik, Inc. Showerhead assembly
USD641831S1 (en) 2009-10-05 2011-07-19 Water Pik, Inc. Showerhead
USD625776S1 (en) 2009-10-05 2010-10-19 Water Pik, Inc. Showerhead
US8616470B2 (en) 2010-08-25 2013-12-31 Water Pik, Inc. Mode control valve in showerhead connector
WO2013029614A3 (en) * 2011-08-29 2013-08-01 H2O Science Aps A nozzle device for a fire extinguisher gun and a fire extinguisher gun
USD678467S1 (en) 2012-01-27 2013-03-19 Water Pik, Inc. Ring-shaped handheld showerhead
USD678463S1 (en) 2012-01-27 2013-03-19 Water Pik, Inc. Ring-shaped wall mount showerhead
USD674050S1 (en) 2012-01-27 2013-01-08 Water Pik, Inc. Ring-shaped handheld showerhead
USD673649S1 (en) 2012-01-27 2013-01-01 Water Pik, Inc. Ring-shaped wall mount showerhead
US10532369B2 (en) 2012-06-22 2020-01-14 Water Pik, Inc. Showerhead bracket
US10226777B2 (en) 2012-06-22 2019-03-12 Water Pik, Inc. Showerhead bracket
CN102773174A (zh) * 2012-08-15 2012-11-14 云南昆钢煤焦化有限公司 一种高效除尘喷头
CN102773174B (zh) * 2012-08-15 2015-02-25 云南煤业能源股份有限公司 一种高效除尘喷头
CN103520867A (zh) * 2013-04-26 2014-01-22 洛阳市浪潮消防科技股份有限公司 一种消防用全方位自动旋转的多功能自动喷头
US10525488B2 (en) 2013-06-13 2020-01-07 Water Pik, Inc. Showerhead with engine release assembly
US10994289B2 (en) 2013-06-13 2021-05-04 Water Pik, Inc. Showerhead with turbine driven shutter
US10478837B2 (en) 2013-06-13 2019-11-19 Water Pik, Inc. Method for assembling a showerhead
US9404243B2 (en) 2013-06-13 2016-08-02 Water Pik, Inc. Showerhead with turbine driven shutter
US11173502B2 (en) 2013-06-13 2021-11-16 Water Pik, Inc. Showerhead with plurality of modes
US11648573B2 (en) 2013-06-13 2023-05-16 Water Pik, Inc. Showerhead
USD744614S1 (en) 2014-06-13 2015-12-01 Water Pik, Inc. Wall mount showerhead
USD744065S1 (en) 2014-06-13 2015-11-24 Water Pik, Inc. Handheld showerhead
USD744064S1 (en) 2014-06-13 2015-11-24 Water Pik, Inc. Handheld showerhead
USD745111S1 (en) 2014-06-13 2015-12-08 Water Pik, Inc. Wall mount showerhead
USD744066S1 (en) 2014-06-13 2015-11-24 Water Pik, Inc. Wall mount showerhead
USD744611S1 (en) 2014-06-13 2015-12-01 Water Pik, Inc. Handheld showerhead
USD744612S1 (en) 2014-06-13 2015-12-01 Water Pik, Inc. Handheld showerhead
US11883834B2 (en) 2016-02-01 2024-01-30 Water Pik, Inc. Handheld showerhead with linear nozzle arrays
US11413632B2 (en) 2016-02-01 2022-08-16 Water Pik, Inc. Handheld showerhead with linear nozzle arrays
US10449558B2 (en) 2016-02-01 2019-10-22 Water Pik, Inc. Handheld pet spray wand
USD803981S1 (en) 2016-02-01 2017-11-28 Water Pik, Inc. Handheld spray nozzle
US11084047B2 (en) 2016-04-15 2021-08-10 Water Pik, Inc. Showerhead with dual oscillating massage
USD983322S1 (en) 2016-04-15 2023-04-11 Water Pik, Inc. Showerhead
USD1029184S1 (en) 2016-04-15 2024-05-28 Water Pik, Inc. Showerhead
US10265710B2 (en) 2016-04-15 2019-04-23 Water Pik, Inc. Showerhead with dual oscillating massage
USD950011S1 (en) 2016-04-15 2022-04-26 Water Pik, Inc. Showerhead with dual oscillating massage
USD970684S1 (en) 2016-04-15 2022-11-22 Water Pik, Inc. Showerhead
US11759801B2 (en) 2016-09-08 2023-09-19 Water Pik, Inc. Pause assembly for showerheads
USD902348S1 (en) 2016-09-08 2020-11-17 Water Pik, Inc. Handheld spray nozzle
US10441960B2 (en) 2016-09-08 2019-10-15 Water Pik, Inc. Pause assembly for showerheads
US11458488B2 (en) 2016-09-08 2022-10-04 Water Pik, Inc. Linearly actuated pause assembly for showerheads
USD875210S1 (en) 2017-07-19 2020-02-11 Water Pik, Inc. Handheld spray nozzle
USD843549S1 (en) 2017-07-19 2019-03-19 Water Pik, Inc. Handheld spray nozzle
US11590518B2 (en) 2018-03-13 2023-02-28 Innomist Llc Multi-mode fluid nozzles
US12251720B1 (en) 2018-03-13 2025-03-18 Innomist Llc Multi-mode fluid nozzles
US10974259B2 (en) * 2018-03-13 2021-04-13 Innomist Llc Multi-mode fluid nozzles
US11845091B2 (en) 2018-03-13 2023-12-19 Innomist Llc Multi-mode fluid nozzles
USD872227S1 (en) 2018-04-20 2020-01-07 Water Pik, Inc. Handheld spray device
USD912767S1 (en) 2018-04-20 2021-03-09 Water Pik, Inc. Handheld spray device
USD995270S1 (en) * 2020-10-29 2023-08-15 Water Pik, Inc. Showerhead bracket

Also Published As

Publication number Publication date
FR962937A (en, 2012) 1950-06-23
BE481094A (en, 2012)
GB633862A (en) 1949-12-30

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