ClassID:

188508

G05D16/0666 - CPC Classification

Classification description:

Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using a spring-loaded membrane with a spring-loaded slideable obturator characterised by the form of the obturator

Recent Application in this class:
#1
20240053779
2024-02-15

Dome-loaded pressure reducing regulator for single use applications

#2
20220308604
2022-09-29

PRESSURE CONTROL CHARACTERISTIC - GUIDE SHAFT

#3
20220308603
2022-09-29

Pressure control characteristic—diffuser

#4
20190128437
2019-05-02

Pressure-limiting unit for a pressure booster as well as a pressure booster for driving hydraulic tools

#5
20180363792
2018-12-20

Gas valve and gas control device

#6
20180306331
2018-10-25

Regulator Seal Assembly

#7
20180052474
2018-02-22

Pressure regulator

#8
20170108881
2017-04-20

Pressure regulating device having a variable travel stop

#9
20160274600
2016-09-22

Pressure-reducing valve

#10
20160259349
2016-09-08

Double port pressure regulator with floating seat

#11
20160246310
2016-08-25

Pressure regulator

#12
20150276068
2015-10-01

Sliding gate regulator

#13
20150261228
2015-09-17

Two-member connecting structure

#14
20130248006
2013-09-26

Balanced valve cartridge

#15
20130228240
2013-09-05

Shut-off member of a pressure reducing valve of a pressure regulator device, and pressure regulator device having such shut-off member

#16
20120325339
2012-12-27

Valve structure for fluid pressure device

#17
20120241662
2012-09-27

INTERCHANGEABLE VALVE APPARATUS FOR USE WITH FLUID REGULATORS

#18
20120012200
2012-01-19

Decompression valve

#19
20110284788
2011-11-24

High Performance Miniature Regulator

#20
20110232780
2011-09-29

Regulated automatic changeover valve

#21
20110174398
2011-07-21

VALVE APPARATUS TO PREVENT CONTAMINATION OF FLUID IN A FLUID REGULATOR

#22
20110174388
2011-07-21

Pressure reducing valve and regulator for gas

#23
20110162730
2011-07-07

VALVE FOR A PRESSURE REGULATOR

#24
20110030817
2011-02-10

GAS PRESURE REGULATOR WITH A VALVE AND PISTON ASSEMBLY

#25
20110000553
2011-01-06

Balanced valve cartridge

#26
20100237095
2010-09-23

Pneumatic component for the controlled micro-diffusion of gas

#27
20100133460
2010-06-03

Valve seat apparatus having positive retention for use with fluid control devices

#28
20080283130
2008-11-20

Gas pressure regulator with a valve and piston assembly

#29
20080047618
2008-02-28

Pressure Reducing Valve And Regulator For Gas

#30
20070068578
2007-03-29

Direct acting pressure reducing valve

#31
20060225790
2006-10-12

Gas pressure regulator

#32
20060138378
2006-06-29

Valves

#33
20060097213
2006-05-11

Valve member for a balanced pressure reducer

#34
20050263189
2005-12-01

Pressure regulator

#35
20050257836
2005-11-24

Gas pressure regulator

#36
20050211304
2005-09-29

Regulator with flow distributor