ClassID:

35959

B05B1/3442 - CPC Classification

Classification description:

Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a cone having the same axis as the outlet

Recent Application in this class:
#1
20240207872
2024-06-27

FILTER FOR HOLLOW-CONE NOZZLE BODY

#2
20220314245
2022-10-06

VORTEX VENTURI WATER SPRAYING ASSEMBLY

#3
20200078804
2020-03-12

Fluid product dispensing head and assembly for moulding such a head

#4
20200016811
2020-01-16

Nozzle tips with neck portions for reduced cleaning times

#5
20200016614
2020-01-16

Nozzle tips with reduced cleaning time

#6
20190262847
2019-08-29

Dispensing head with a stepped swirling chamber for a dispensing device

#7
20180236466
2018-08-23

SPRAY NOZZLE ARRANGEMENTS

#8
20180141059
2018-05-24

Nozzle for wet gas scrubber

#9
20180134482
2018-05-17

Aerosol spray device

#10
20170297042
2017-10-19

Spray nozzle, in particular for a system for dispensing a pressurized fluid provided with a pushbutton, and dispensing system comprising such a nozzle

#11
20170252758
2017-09-07

Outlet device and shower head with slow vortex rotating water

#12
20170058850
2017-03-02

Dispenser nozzle for high pressure injection

#13
20160375449
2016-12-29

Multistage decompression and micro flow atomizing nozzle

#14
20160152405
2016-06-02

Aerosol spray device

#15
20160068331
2016-03-10

Aerosol dispenser assembly having VOC-free propellant and dispensing mechanism therefor

#16
20160059247
2016-03-03

DISPENSER HAVING CONVERGENT FLOW PATH

#17
20150202638
2015-07-23

Spray head for a fluid product and dispenser comprising such a spray head

#18
20150014444
2015-01-15

Fuel injection valve, and fuel injection apparatus provided with the same

#19
20140239095
2014-08-28

Multipoint injectors

#20
20140107620
2014-04-17

Nozzle for the supply of biological material, in particular cells, medical device with such a nozzle, use of a nozzle, method for mixing fluids and apparatus

#21
20130175364
2013-07-11

ATOMIZING NOZZLE WITH HIGH STABILITY

#22
20120217322
2012-08-30

Push-button for a system for dispensing a product under pressure

#23
20120141953
2012-06-07

System for dental cleaning

#24
20110303767
2011-12-15

DISPENSER HAVING CONVERGENT FLOW PATH

#25
20110303766
2011-12-15

Dispenser having non-frustro-conical funnel wall

#26
20110253808
2011-10-20

PRESSURE SWIRL ATOMIZER WITH REDUCED VOLUME SWIRL CHAMBER

#27
20110253807
2011-10-20

Pressure swirl atomizer with closure assist

#28
20110248099
2011-10-13

Aerosol spray device

#29
20110186655
2011-08-04

Spray discharge assembly

#30
20110036599
2011-02-17

Extinguishing fires and suppressing explosions

#31
20100178428
2010-07-15

Pressure swirl atomizing nozzle for spraying a curable composition and associated method and use

#32
20100116909
2010-05-13

NOZZLE AND DISPENSER INCORPORATING A NOZZLE

#33
20090020621
2009-01-22

Aerosol dispenser assembly having VOC-free propellant and dispensing mechanism therefor

#34
20090020568
2009-01-22

Aerosol dispenser

#35
20070235564
2007-10-11

Spray nozzle

#36
20060278411
2006-12-14

Extinguishing fires and suppressing explosions

#37
20060219813
2006-10-05

Nozzle for a nasal inhaler

#38
20060214031
2006-09-28

Water spray nozzle

#39
20060153991
2006-07-13

Method for producing a moulded article comprising a sprayed polyurethane layer

#40
20060070421
2006-04-06

Device for lubricating and cooling molds, in particular forging dies and tools in metal forming

#41
20060049279
2006-03-09

Hand-held sprayer for bathroom