Patents-Review.com
ClassID:

152032 ⎘

F16K3/085 - CPC Classification

Classification description:

Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres the axis of supply passage and the axis of discharge passage being coaxial and parallel to the axis of rotation of the plates

Recent Application in this class:
#1
20250075802
2025-03-06

VALVE CARTRIDGE

 #2
20250025014
2025-01-23

MULTICHANNEL DISPENSER ASSEMBLY

 #3
20240353011
2024-10-24

Valve for Regulating the Flow of a Medium

 #4
20240247724
2024-07-25

Rotary disc valve

 #5
20240173680
2024-05-30

MIXING VALVE

 #6
20240035576
2024-02-01

VALVE CARTRIDGE

 #7
20240009782
2024-01-11

FLOW CONTROL VALVE

 #8
20230223288
2023-07-13

Flow control equipment and automatic refilling system

 #9
20230133631
2023-05-04

VEHICLE MOUNTED SPREADER

 #10
20230075412
2023-03-09

ADJUSTABLE PEEP VALVES FOR VENTILATORS

 #11
20230028032
2023-01-26

Valve with variable opening

 #12
20220397212
2022-12-15

Variable flow adjustable valves

 #13
20220325603
2022-10-13

ADJUSTABLE VALVE

 #14
20220290772
2022-09-15

Flow control valve

 #15
20220199370
2022-06-23

Reactive particles supply system

 #16
20220025738
2022-01-27

Fallback prevention valve apparatus, system and method

 #17
20210301944
2021-09-30

Choke Valve

 #18
20210270380
2021-09-02

Gm type cryogenic refrigerator rotary valve

 #19
20210199213
2021-07-01

Motor-driven axial-flow control valve

 #20
20210172536
2021-06-10

Low-torque disc for a multiple orifice valve

 #21
20210164657
2021-06-03

Regulating valve for a gas cooking appliance, and gas cooking appliance incorporating said regulating valve

 #22
20200386332
2020-12-10

Rotary plate valve systems

 #23
20200376765
2020-12-03

PACKAGE AND SYSTEM FOR POWDER USED IN ADDITIVE MANUFACTURING

 #24
20200332904
2020-10-22

Press type valve core

 #25
20200166036
2020-05-28

Method and device for expanding a gas with a reciprocating-piston machine

 #26
20200124185
2020-04-23

Low-torque disc for a multiple orifice valve

 #27
20200040884
2020-02-06

Valve closure for a piston compressor valve and method for operating the valve closure

 #28
20200040883
2020-02-06

Piston compressor valve and method for operating a piston compressor valve

 #29
20190376604
2019-12-12

Tank valve and tank with such a valve

 #30
20190360302
2019-11-28

Fallback prevention valve apparatus, system and method

 #31
20190331236
2019-10-31

ROTARY VALVE

 #32
20190264824
2019-08-29

Rotary plate valve systems

 #33
20190249744
2019-08-15

Frequency-selective damping valve assembly

 #34
20190234166
2019-08-01

Reaction valve drilling jar system

 #35
20190162314
2019-05-30

Valve device

 #36
20190120390
2019-04-25

Cartridge assembly for regulating flows

 #37
20190072190
2019-03-07

Axially aligned rotationally adjustable flow control valve

 #38
20190063631
2019-02-28

Flow control valve

 #39
20190040975
2019-02-07

Fluid throttling valve

 #40
20180363787
2018-12-20

Multi-stage, multi-path rotary disc

 #41
20180320795
2018-11-08

Regulating valve for a gas cooking appliance and gas cooking appliance incorportating said regulating valve

 #42
20180320794
2018-11-08

Regulating valve for a gas cooking appliance and gas cooking appliance incorportating said regulating valve

 #43
20180209547
2018-07-26

Rotary adjustable orifice plate valve

 #44
20180195631
2018-07-12

Real-time erosion control in flow conduits

 #45
20180136092
2018-05-17

Sampling device for withdrawing fluid samples from a fluid container

 #46
20180106382
2018-04-19

Spreader with rotary slide gate

 #47
20180087851
2018-03-29

Valve system

 #48
20180058603
2018-03-01

Flow control valve

 #49
20180045172
2018-02-15

Axial piston machine

 #50
20180030709
2018-02-01

Device having a throttle for reducing the flushing stream from a sanitary flush box, drain valve and sanitary flush box comprising a device of this type

 #51
20170370278
2017-12-28

Turbocharger turbine stage valves controlled by a single actuator

 #52
20170350515
2017-12-07

Ceramic valve unit for a beverage machine

 #53
20170335986
2017-11-23

Storage tank valve

 #54
20170321816
2017-11-09

Valve sealing device for a tilting-armature valve and method for producing a valve sealing device for a tilting-armature valve

 #55
20170301518
2017-10-19

Gas supply mechanism and semiconductor manufacturing apparatus

 #56
20170261110
2017-09-14

Flow control valve

 #57
20170198817
2017-07-13

Valve device

 #58
20170113198
2017-04-27

Biomass treatment system

 #59
20170108137
2017-04-20

Valve device

 #60
20170072449
2017-03-16

Rotary valve system

 #61
20170067306
2017-03-09

Reaction valve drilling jar system

 #62
20170037976
2017-02-09

Axially aligned rotationally adjustable flow control valve

 #63
20160377185
2016-12-29

Mixed media orbital valve

 #64
20160341334
2016-11-24

Shutter for a rotary adjustment valve

 #65
20160305410
2016-10-20

High-pressure to low-pressure changeover valve for a positive displacement pump

 #66
20160258141
2016-09-08

Wall hydrant with integral shut-off valve

 #67
20160195199
2016-07-07

VALVE COMPRISING A ROTARY, ADJUSTBALE FLOW-BLOCKING SYSTEM

 #68
20160084403
2016-03-24

Flow control valve

 #69
20160069342
2016-03-10

Valve plate arrangement for an axial piston pump

 #70
20160053898
2016-02-25

Mixed media orbital valve

 #71
20160024761
2016-01-28

Cartridge assembly for faucet

 #72
20150362082
2015-12-17

Flow control device

 #73
20150336116
2015-11-26

Variable sprinkler orifice device

 #74
20150285385
2015-10-08

Axially aligned rotationally adjustable flow control valve

 #75
20150285384
2015-10-08

Axially aligned rotationally adjustable flow control valve

 #76
20150276070
2015-10-01

Refrigerant valve device

 #77
20150204455
2015-07-23

Grid valve apparatus

 #78
20150114501
2015-04-30

Rotary shear valve assembly with hard-on-hard seal surfaces

 #79
20150060712
2015-03-05

Rotary slide valve

 #80
20140377111
2014-12-25

Translo-rotating actuated rotary valves for reciprocating compressors and related methods

 #81
20140345717
2014-11-27

Trim of check valve

 #82
20140264123
2014-09-18

Mixed media orbital valve

 #83
20140102568
2014-04-17

Fluidic interface valve assembly with elastomeric ferrule device

 #84
20140061523
2014-03-06

Rotary valve system

 #85
20140060686
2014-03-06

Flow control valve

 #86
20140060467
2014-03-06

Valve

 #87
20140053933
2014-02-27

Valve

 #88
20140041528
2014-02-13

Adaptive flow control device for a flow of a liquid, in particular for use in a coffee-making machine

 #89
20130277119
2013-10-24

Valve for communication of a measurement while drilling system

 #90
20130251512
2013-09-26

Rotary valve unit for turbocharger

 #91
20130220424
2013-08-29

Rotating compressor valve

 #92
20130032743
2013-02-07

Valve including rotating element controlling opening duration

 #93
20120280164
2012-11-08

Disc valve with diversion hole

 #94
20120205570
2012-08-16

VALVE FOR INTERRUPTING A FLOW PATH IN A SUBSTANTIALLY GAS-TIGHT MANNER

 #95
20120192954
2012-08-02

ROTATING DISC VALVE

 #96
20120148386
2012-06-14

Turbocharger with divided turbine housing and annular rotary bypass valve for the turbine

 #97
20120097715
2012-04-26

Outlet nozzle

 #98
20120037828
2012-02-16

VALVE FOR CONTROLLING A FLOW

 #99
20110283503
2011-11-24

Retrofit valve assembly kit for frost-resistant hydrant

 #100
20110260087
2011-10-27

Multi-rotor flow control valve

 #101
20110259457
2011-10-27

Joint Structure for Controlling Water Flow

 #102
20110180737
2011-07-28

VALVE FOR CONTROLLING VOLUME FLOWS

 #103
20110006237
2011-01-13

Rotary shear valve assembly with hard-on-hard seal surfaces

 #104
20100275702
2010-11-04

ROTARY VALVE

 #105
20100247359
2010-09-30

Actively controlled valve and method for operating an actively controlled valve

 #106
20100147407
2010-06-17

Valve stem holding device

 #107
20100129615
2010-05-27

PROCESS AND APPARATUS FOR THE MODIFICATION OF SURFACES

 #108
20100122742
2010-05-20

FLUID CONTROL THROTTLE VALVE

 #109
20100037968
2010-02-18

FLUID COUPLING, SYSTEM FOR VARYING THE DEADWEIGHT OF APPARATUS IN WHICH SUCH A COUPLING CAN BE INCORPORATED, AND A FLUID CONTROL VALVE INCORPORABLE IN SUCH A SYSTEM

 #110
20090277521
2009-11-12

Outlet nozzle

 #111
20090205728
2009-08-20

Disc Arrangement for Drilling or Production Choke or Valve

 #112
20090108224
2009-04-30

Valve with ceramic discs

 #113
20090056815
2009-03-05

Retrofit valve assembly kit for frost-resistant hydrant

 #114
20090014266
2009-01-15

Adjustable fluid friction valve

 #115
20080245897
2008-10-09

SHOWERHEAD

 #116
20080179559
2008-07-31

VALVE CARTRIDGE WITH SNAP RETAINER TOLERANCE ABSORBER

 #117
20080029001
2008-02-07

Thermal storage type gas treating apparatus

 #118
20070204924
2007-09-06

VALVE

 #119
20070018130
2007-01-25

Ceramic valve for antifreezing faucets

 #120
20070018129
2007-01-25

Flow regulator for medical liquids and method for its fabrication

 #121
20060284006
2006-12-21

Missile control system and method

 #122
20060266418
2006-11-30

Frost-proof exterior-wall valve

 #123
20060191580
2006-08-31

In-line valve cartridge

 #124
20060180215
2006-08-17

Pneumatic device having a selectively variable orifice

 #125
20060157124
2006-07-20

Frost free valve assembly

 #126
20060086923
2006-04-27

Rotary valve and control system

 #127
20060016001
2006-01-26

Ceramic diverter for tub spout

 #128
20060006358
2006-01-12

Granular material quick change valve assembly

 #129
20060005888
2006-01-12

Flow control apparatus

 #130
20060005566
2006-01-12

No-frost refrigerator

 #131
20050199844
2005-09-15

Motor-operated valve apparatus

 #132
20050199232
2005-09-15

Gas cooking appliance

 #133
20050126646
2005-06-16

Flow rate adjusting device

 #134
20050104024
2005-05-19

Flow restictor

 #135
20050092002
2005-05-05

Expansion valves, expansion device assemblies, vapor compression systems, vehicles, and methods for using vapor compression systems

 #136
18178662
2025-07-08

Fluid valve apparatus

 #137
17508530
2023-04-18

Fluid valve

 #138
17151471
2021-11-09

Eclipse valve assembly

 #139
16849689
2021-11-09

Electronic pressure gauge for pressurized system with variable outlet flows

 #140
15378824
2020-05-19

Electronic pressure gauge for pressurized system with variable outlet flows