Patents-Review.com
ClassID:

152356 ⎘

F16K24/046 - CPC Classification

Classification description:

Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float the float being rigidly connected to the valve element, the assembly of float and valve element following a substantially translational movement when actuated, e.g. also for actuating a pilot valve the assembly of float and valve element being a single spherical element

Recent Application in this class:
#1
20240410479
2024-12-12

Self-Closing Device

 #2
20240209951
2024-06-27

Gas Control Valve and Related Systems and Assemblies

 #3
20230383858
2023-11-30

ONE PIECE VENT

 #4
20230332708
2023-10-19

Valve device

 #5
20230160515
2023-05-25

Variable-flow-path air valve for water hammer prevention and a design method

 #6
20230125466
2023-04-27

Pneumatic device with sealing means and method therefor

 #7
20230025251
2023-01-26

Floating valve for air ventilation

 #8
20220186852
2022-06-16

VENTING DEVICES FOR AIRCRAFT BREWING APPARATUS

 #9
20220178457
2022-06-09

Ball float vent valve

 #10
20220090340
2022-03-24

Systems and methods for coastal drainage control

 #11
20200309075
2020-10-01

Fuel pump with vapor purge valve assembly

 #12
20200079209
2020-03-12

Vent control valve for fuel tank

 #13
20190338861
2019-11-07

VALVE ARRANGEMENT

 #14
20190293203
2019-09-26

Sealing valve for a sensor

 #15
20180149287
2018-05-31

Water hammer-proof air valve and water hammer-proof exhaust method for in-use pipeline

 #16
20170299078
2017-10-19

Float drain

 #17
20170002953
2017-01-05

Sealing valve for a sensor

 #18
20160146370
2016-05-26

Aircraft water heating tank air vent valve

 #19
20150300524
2015-10-22

Device for quickly venting and draining a filter

 #20
20150297449
2015-10-22

Vial with free float valve for sterile pharmaceutical

 #21
20150122340
2015-05-07

Biased normally open check valve assembly

 #22
20150047717
2015-02-19

Breather cap assembly

 #23
20150047569
2015-02-19

BREATHER CAP ASSEMBLY

 #24
20140283916
2014-09-25

Air pipe head

 #25
20140251449
2014-09-11

Four-function anti-water hammer air valve set

 #26
20140000524
2014-01-02

Breather cap assembly

 #27
20130319548
2013-12-05

Automatic air evacuation appratus for swimming pool and spa filters

 #28
20130192693
2013-08-01

Transmission sealing and drainage device

 #29
20120205562
2012-08-16

Automatic gas intake and exhaust valve device

 #30
20120097364
2012-04-26

Valve arrangement for venting a coolant circuit of an internal combustion engine

 #31
20110120577
2011-05-26

Nuclear grade air accumulation, indication and venting device

 #32
20110067765
2011-03-24

SELF SEALING DRAIN FITTING

 #33
20100132805
2010-06-03

AIR VENT VALVE FOR BEVERAGE MAKERS

 #34
20100126591
2010-05-27

Float valve apparatus and its cleaning method

 #35
20090230343
2009-09-17

Valve device and testing method

 #36
20080000543
2008-01-03

Filler cap of fuel tank

 #37
20070267586
2007-11-22

Ceramic valve structure with slow-descending device

 #38
20070267064
2007-11-22

Dual float rollover valve

 #39
20060283505
2006-12-21

Liquid flow control system

 #40
20060264813
2006-11-23

Aerated and deaerated intestinal irrigation apparatus

 #41
20060254642
2006-11-16

Air vent valve for beverage makers

 #42
20060169146
2006-08-03

Filter structure of an industrial dust-collector

 #43
20060162775
2006-07-27

Valve assembly

 #44
20060076054
2006-04-13

Liquid draining valve structure

 #45
20050268971
2005-12-08

Tanker overfill protection system

 #46
20050121075
2005-06-09

Marine fuel tank vent valve

 #47
17573923
2023-04-04

One piece vent

 #48
14327475
2016-09-27

Vent for tank