Patents-Review.com
ClassID:

152031 ⎘

F16K3/08 - 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

Sub-classes:
Recent Application in this class:
#1
20260079133
2026-03-19

INJECTION VALVE

 #2
20250271075
2025-08-28

Pivoted armature for an electromagnetic pivoted armature valve, and method for providing such a pivoted armature

 #3
20250012266
2025-01-09

Fluid Delivery Apparatus

 #4
20240410477
2024-12-12

MULTI-WAY VALVE

 #5
20240288086
2024-08-29

VALVE DEVICE

 #6
20240261185
2024-08-08

Airway structure of a massage pool with a control valve

 #7
20240247725
2024-07-25

FLOW MODULATOR FOR A FLUID

 #8
20240247724
2024-07-25

Rotary disc valve

 #9
20240209948
2024-06-27

FLOW CONTROL DEVICE AND VALVE

 #10
20240183456
2024-06-06

VALVE DEVICE HAVING A HOLD-DOWN ELEMENT

 #11
20240068580
2024-02-29

FLOW PASSAGE SWITCHING DEVICE

 #12
20240003440
2024-01-04

VALVE DEVICE

 #13
20240003431
2024-01-04

VALVE DEVICE

 #14
20230392699
2023-12-07

DEVICE FOR REGULATING A FLOW AND DISTRIBUTING A FLUID CIRCUIT AS WELL AS A CONVEYING UNIT WITH THE DEVICE

 #15
20230279958
2023-09-07

Valve device

 #16
20230258270
2023-08-17

Concentrated water regulating valve

 #17
20230243432
2023-08-03

Valve device

 #18
20230228335
2023-07-20

Valve device

 #19
20230228333
2023-07-20

Valve device

 #20
20230194005
2023-06-22

Hydraulic valve device and centrifugal pump assembly including such hydraulic valve device

 #21
20230184338
2023-06-15

Rotary disc valve

 #22
20230167909
2023-06-01

A GAS VALVE WITH ROTATING DISC MEMBER

 #23
20230034636
2023-02-02

CERAMIC JOINT BODY, METHOD FOR MANUFACTURING CERAMIC JOINT BODY, STATOR FOR FLOW CHANNEL SWITCHING VALVE, AND FLOW CHANNEL SWITCHING VALVE

 #24
20220403952
2022-12-22

Rotary valve

 #25
20220338408
2022-10-27

Plant feeding device for use with drip irrigation

 #26
20220196157
2022-06-23

VALVE DEVICE

 #27
20220186840
2022-06-16

Valve device and fluid circulation circuit

 #28
20220186657
2022-06-16

Valve device and fluid circulation circuit

 #29
20220034562
2022-02-03

Flow passage switching valve and fluid circulation circuit

 #30
20210270380
2021-09-02

Gm type cryogenic refrigerator rotary valve

 #31
20210262578
2021-08-26

VALVE TOP

 #32
20210239032
2021-08-05

Flow control valve apparatus

 #33
20210180701
2021-06-17

Fluid throttling valve

 #34
20210172536
2021-06-10

Low-torque disc for a multiple orifice valve

 #35
20210102641
2021-04-08

Isolation valve for fluid flow regulation

 #36
20210054943
2021-02-25

Flow resistor, flow rate control device, and flow rate control method

 #37
20210033215
2021-02-04

Valve upper part

 #38
20200386247
2020-12-10

Device and method for ring gate closing optimization

 #39
20200370659
2020-11-26

ROTARY VALVE

 #40
20200290424
2020-09-17

Adjustment device, adjustor and shock absorber

 #41
20200256476
2020-08-13

Flow control valve using ceramic valve members

 #42
20200124185
2020-04-23

Low-torque disc for a multiple orifice valve

 #43
20200102974
2020-04-02

Device and Method for Ring Gate Closing Optimization

 #44
20200011430
2020-01-09

ADJUSTMENT VALVE WITH ENERGY RECOVERY

 #45
20200003310
2020-01-02

Valve device

 #46
20190368170
2019-12-05

Flow control system

 #47
20190195146
2019-06-27

Valve device

 #48
20190178413
2019-06-13

Ceramic valve with a function of informing operation position

 #49
20190162314
2019-05-30

Valve device

 #50
20190024820
2019-01-24

Valve top

 #51
20180266580
2018-09-20

Motorized Fluid Flow Control Valve

 #52
20180252322
2018-09-06

Slide valve, preferably for closing off a media conveying line

 #53
20180217620
2018-08-02

Sanitary fitting with a temperature and pressure dependent flow controlling sanitary installation part

 #54
20180209547
2018-07-26

Rotary adjustable orifice plate valve

 #55
20180142792
2018-05-24

Material supply system with valve assembly

 #56
20180087851
2018-03-29

Valve system

 #57
20180073224
2018-03-15

Two-valve mixer with separate control of water temperature and pressure

 #58
20170370492
2017-12-28

VALVE FOR CONTROLLING THE WATER FLOW IN A SANITARY LINE

 #59
20170301518
2017-10-19

Gas supply mechanism and semiconductor manufacturing apparatus

 #60
20170298608
2017-10-19

Valve actuation control for flush urinal and toilet apparatus

 #61
20170254054
2017-09-07

Flow control system

 #62
20170227158
2017-08-10

Flow control valve

 #63
20170211721
2017-07-27

Faucet assembly

 #64
20170108137
2017-04-20

Valve device

 #65
20170108125
2017-04-20

Valve

 #66
20170009901
2017-01-12

Valve assembly having improved rotational feel

 #67
20160377185
2016-12-29

Mixed media orbital valve

 #68
20160356387
2016-12-08

Valve assembly

 #69
20160327175
2016-11-10

Valve top

 #70
20160258540
2016-09-08

GAS FLOW REGULATOR, REDUCING VALVE, VALVE AND BOTTLE FITTED WITH SUCH A REGULATOR

 #71
20160230898
2016-08-11

Two-input and two-output valve core structure

 #72
20160186867
2016-06-30

Motorized fluid flow control valve

 #73
20160177664
2016-06-23

Rotary check valve

 #74
20160161007
2016-06-09

Gate valve

 #75
20160084403
2016-03-24

Flow control valve

 #76
20160053898
2016-02-25

Mixed media orbital valve

 #77
20160024761
2016-01-28

Cartridge assembly for faucet

 #78
20150369375
2015-12-24

Adjustment valve with energy recovery

 #79
20150362082
2015-12-17

Flow control device

 #80
20150355648
2015-12-10

Sanitary installation part and sanitary fitting with such an installation part

 #81
20150354182
2015-12-10

Sanitary fixture

 #82
20150276070
2015-10-01

Refrigerant valve device

 #83
20150211653
2015-07-30

Valve assembly

 #84
20150184757
2015-07-02

Valve assembly having improved rotational feel

 #85
20150114501
2015-04-30

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

 #86
20150060712
2015-03-05

Rotary slide valve

 #87
20150028241
2015-01-29

Valve assembly for a two handle faucet

 #88
20140346748
2014-11-27

Leveling valve for discharging and supplying fluid

 #89
20140329672
2014-11-06

Method and apparatus for applying particulate

 #90
20140264123
2014-09-18

Mixed media orbital valve

 #91
20140252140
2014-09-11

Orifice selector module for liquid fertilizer distribution systems

 #92
20140090250
2014-04-03

Rebuildable micro-fluidic valve assembly

 #93
20140076415
2014-03-20

Flow control system

 #94
20140060686
2014-03-06

Flow control valve

 #95
20140048628
2014-02-20

Cartridge assembly for faucet

 #96
20130206238
2013-08-15

Valve Assembly and Method of Using Same

 #97
20130112604
2013-05-09

Valve For High Pressure Analytical System

 #98
20130043419
2013-02-21

Valve assembly having improved connections

 #99
20130042925
2013-02-21

Valve assembly having improved rotational feel

 #100
20130019975
2013-01-24

Spin controlled faucet outlet structure

 #101
20120292547
2012-11-22

Actuating means for a valve, in particular a wastegate, of an exhaust gas turbocharger

 #102
20120211094
2012-08-23

Toilet fill valve water leak and overflow notification device

 #103
20120146293
2012-06-14

Spring-elastic axial seal

 #104
20120145934
2012-06-14

Switch device for water conduit valve

 #105
20120119128
2012-05-17

Rotary shear injector valve with coated stator surface

 #106
20120119127
2012-05-17

Rotary shear valve assembly with a polymer insert device

 #107
20120097715
2012-04-26

Outlet nozzle

 #108
20120080102
2012-04-05

Reversible flow valve assembly

 #109
20110303304
2011-12-15

Rebuildable micro-fluidic valve assembly

 #110
20110232790
2011-09-29

Rotary supply joint, rotary timing valve and product handling apparatus

 #111
20110114865
2011-05-19

Unfreeze faucet structure

 #112
20110114864
2011-05-19

Watering Control Valve

 #113
20110094604
2011-04-28

Valve assembly for a two handle faucet

 #114
20110083748
2011-04-14

Flow controller

 #115
20110006237
2011-01-13

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

 #116
20100301250
2010-12-02

Reversible flow valve assembly

 #117
20100282992
2010-11-11

Device for throttling the free cross-section of a steam pipe

 #118
20100224811
2010-09-09

WATER SUPPLY FAUCET ASSEMBLY

 #119
20090320925
2009-12-31

ROTOR ELEMENT FOR A SHEAR VALVE WITH SUBTERRANEAN PASSAGE AND METHOD

 #120
20090277521
2009-11-12

Outlet nozzle

 #121
20090218535
2009-09-03

FLOW CONTROLLERS FOR FLUID CIRCUITS

 #122
20090205728
2009-08-20

Disc Arrangement for Drilling or Production Choke or Valve

 #123
20090189108
2009-07-30

Valve assembly having an improved flow path

 #124
20090071341
2009-03-19

Rotary-valve and adsorption separation system

 #125
20090057590
2009-03-05

Flow control valve

 #126
20090038686
2009-02-12

Water tap

 #127
20090020171
2009-01-22

Cartridge with Internal Spring

 #128
20080178951
2008-07-31

Valve cartridge with improved flow rate

 #129
20080115835
2008-05-22

Structure of straight-out controllable ceramic valve of anti-freezing faucet

 #130
20080083898
2008-04-10

Valve structure

 #131
20080066818
2008-03-20

Device for adjusting the flow-rate of a fluid, particularly medical oxygen and compressed gases in general

 #132
20080054210
2008-03-06

Valve cartridge

 #133
20070272312
2007-11-29

Faucet structure

 #134
20070023726
2007-02-01

Low torque shear seal valve

 #135
20060231141
2006-10-19

Valve with bi-loading seal

 #136
20060196564
2006-09-07

Interior structure of water control valve for faucets

 #137
20060192166
2006-08-31

Upper valve part

 #138
20060186364
2006-08-24

Upper valve part for fittings

 #139
20060086394
2006-04-27

Self-closing rotary valve

 #140
20050247901
2005-11-10

Flow control valve for gardening pipe

 #141
20050205144
2005-09-22

Cartridge retrievable flow control valve

 #142
20050151106
2005-07-14

Ceramic cartridge for a stop valve

 #143
20050150551
2005-07-14

Valves including thermally sprayed sealing components

 #144
20050126645
2005-06-16

Frost free valve assembly

 #145
20050126643
2005-06-16

Two-handle flow-through valve

 #146
20050022882
2005-02-03

Frost free valve assembly

 #147
20050016592
2005-01-27

Process control valve

 #148
18153455
2024-01-30

Valve core with bolt-connected valve stem and drive piece

 #149
18047846
2023-11-07

Disc coolant valve with self-leveling flow control disc

 #150
15838504
2019-01-01

Precision ceramics control balance valve

 #151
15838469
2019-01-01

Precision ceramics control valve

 #152
15131024
2017-02-21

Ceramic value actuation control for flush urinal and toilet apparatus