ClassID:

152551

F16K35/025 - CPC Classification

Classification description:

Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action the locking mechanism being actuated by a separate actuating element said actuating element being operated manually (e.g. a push-button located in the valve actuator)

Recent Application in this class:
#1
20260092435
2026-04-02

FAUCET HANDLE WITH LOCK

#2
20260016092
2026-01-15

BUTTERFLY VALVE

#3
20250354622
2025-11-20

Valve Actuator Device for Fluid Flow Control

#4
20250216002
2025-07-03

VALVE WITH DUAL BALL VALVES

#5
20250216001
2025-07-03

VALVE WITH DUAL BALL VALVES

#6
20250137552
2025-05-01

SAFETY HANDLE FOR FAUCET

#7
20250092974
2025-03-20

FLUID COUPLINGS WITH AN IN-LINE FLOW VALVE

#8
20240410482
2024-12-12

Inflator valve connector

#9
20240288091
2024-08-29

DRY PIPE VALVE

#10
20240191812
2024-06-13

Valve Actuator Device for Fluid Flow Control

#11
20240183462
2024-06-06

ANGLE VALVE WITH LOCKING CHECK FUNCTION

#12
20240167575
2024-05-23

BLOCKING VALVE

#13
20240084911
2024-03-14

VALVE DEVICE

#14
20230417343
2023-12-28

Dry pipe valve

#15
20230417328
2023-12-28

Butterfly valve

#16
20230383861
2023-11-30

Lockable latch

#17
20230287989
2023-09-14

Valve assembly

#18
20230265942
2023-08-24

Flow rate control valve

#19
20230213114
2023-07-06

Rotary valve lockout apparatus

#20
20230132209
2023-04-27

Valve assembly

#21
20230112237
2023-04-13

Valve

#22
20220178464
2022-06-09

Lever valve with securing hook

#23
20220065363
2022-03-03

Composite valve handle

#24
20210372530
2021-12-02

Butterfly Valve

#25
20210364097
2021-11-25

Safety valve for hydraulic or pneumatic tool

#26
20210363740
2021-11-25

TOILET FILL VALVE WITH VALVE LOCK

#27
20210231227
2021-07-29

Multi-position valve

#28
20210222793
2021-07-22

Fluid handling coupling body with latch

#29
20210222792
2021-07-22

BUTTERFLY VALVE LOCKING MECHANISM AND BUTTERFLY VALVE INCORPORATING THE SAME

#30
20210140561
2021-05-13

Coker switch valve operating system and method

#31
20200318744
2020-10-08

Valve and reservoir(s) for pressurized fluid

#32
20200300382
2020-09-24

DISCHARGE TAP FOR LIQUID CONTAINERS

#33
20200300371
2020-09-24

Valve and reservoir(s) for pressurized fluid

#34
20200292134
2020-09-17

Valve and device for storing and dispensing pressurized fluid

#35
20200263807
2020-08-20

Valve handle locking mechanism

#36
20200240545
2020-07-30

Valve and reservoir(s) for pressurized fluid

#37
20200240544
2020-07-30

Valve and reservoir(s) for pressurized fluid

#38
20200240543
2020-07-30

Valve and reservoir(s) for pressurized fluid

#39
20200240524
2020-07-30

Valve and device for storing and dispensing pressurized fluid

#40
20200224778
2020-07-16

Safety valve for hydraulic or pneumatic tool

#41
20200217056
2020-07-09

Toilet fill valve with valve lock

#42
20200173577
2020-06-04

One-touch lock valve and raw material container

#43
20200072361
2020-03-05

Manually controlled high pressure valve and a glass chiller using thereof

#44
20200033905
2020-01-30

Safety control lockout knob

#45
20200032922
2020-01-30

Fluid handling coupling body with latch

#46
20200032914
2020-01-30

Bottle jack with adjustable valve inhibitor

#47
20200032913
2020-01-30

Emergency stop valve

#48
20190383420
2019-12-19

Valve with self-locking function

#49
20190360687
2019-11-28

HORIZONTAL KNOB LOCKOUT DEVICE FOR GAS-FIRED APPARATUSES, SUCH AS GAS STOVES OR SIMILAR

#50
20190360437
2019-11-28

Air shutoff valve

#51
20190309869
2019-10-10

Solenoid valve with manual override functionality that has cooperating latch and release handles

#52
20190219191
2019-07-18

Hand lever

#53
20190093790
2019-03-28

Control valves with safety guards

#54
20190032813
2019-01-31

Discharge tap for liquid containers

#55
20190025870
2019-01-24

Safety control lockout knob

#56
20190024802
2019-01-24

Butterfly valve

#57
20190003651
2019-01-03

Pressure vessel and door actuator

#58
20180372235
2018-12-27

Multi-position valve

#59
20180363800
2018-12-20

Locking/ indexing pin

#60
20180356000
2018-12-13

NEW INTERLOCKING SOLUTION

#61
20180274683
2018-09-27

Valve having a stem spaced away from a valve seat and configured to rotate around an axis parallel with an opening surface of the valve seat

#62
20180229456
2018-08-16

Aerosol dispensing cap for automated installation

#63
20180202563
2018-07-19

Water tap body and installation

#64
20180163878
2018-06-14

Safety valve for a hydraulic or pneumatic tool

#65
20180163874
2018-06-14

Pressure vessel and door actuator

#66
20170297782
2017-10-19

Spout with liquid dispensing valve

#67
20170241565
2017-08-24

Valve with locking slide

#68
20170235328
2017-08-17

Safety control lockout knob

#69
20170089488
2017-03-30

Butterfly valve

#70
20170089469
2017-03-30

Butterfly valve

#71
20170089468
2017-03-30

Butterfly valve

#72
20170043993
2017-02-16

Valve device of direct watering type drinking water dispenser

#73
20170030382
2017-02-02

Combination device for lockout and partial stroke test of valve actuators

#74
20160369486
2016-12-22

Toilet fill valve with valve lock

#75
20160363234
2016-12-15

A LEVER FOR A LEVER OPERATED VALVE

#76
20160356394
2016-12-08

Valve with locking mechanism, and integrated valve

#77
20160312915
2016-10-27

Rapid-connect coupler with a product flow restrictor

#78
20160305101
2016-10-20

Faucet with two outlets

#79
20160281869
2016-09-29

Spherical automatic flow emergency restrictor (S.A.F.E.R.) valve

#80
20160238155
2016-08-18

Securing device for a valve

#81
20160109028
2016-04-21

Gas shut-off valve

#82
20160091111
2016-03-31

Lock device and valve device

#83
20160061338
2016-03-03

Water tap body and installation

#84
20160009541
2016-01-14

WATER DISPENSER

#85
20150360929
2015-12-17

Fluid storage and dispensing systems and processes

#86
20150354723
2015-12-10

Manual opening/closing valve

#87
20150336590
2015-11-26

Operating mechanism for tank car bottom valve

#88
20150247588
2015-09-03

Final position locking feature of multi-turn rotational device having an axially translating wheel or a clocked lock passage gear

#89
20150233492
2015-08-20

Pneumatic valve with emergency stop button

#90
20150144208
2015-05-28

Spherical automatic flow emergency restrictor valve

#91
20150122831
2015-05-07

Child safety faucet

#92
20150034186
2015-02-05

Electrical feedback device for valves

#93
20140034688
2014-02-06

Faucet valve with safety handle

#94
20130233410
2013-09-12

Faucet with locking safety handle

#95
20130193358
2013-08-01

Electromagnetic valve equipped with manual operation element including safety device

#96
20130126767
2013-05-23

Tap with a locking pin

#97
20130026398
2013-01-31

METHOD AND DEVICE FOR PRODUCING CONTACT COPIES OF REFLECTION VOLUME HOLOGRAMS

#98
20130015380
2013-01-17

Valve with notch plate having enhanced strength

#99
20120273701
2012-11-01

Ergonomic Pneumatic Deadman Valve

#100
20120261602
2012-10-18

Valve handle for butterfly valve for bulk commodity hopper with tee

#101
20120260416
2012-10-18

Medical waste disposal system assembly

#102
20120241655
2012-09-27

Ergonomic Pneumatic Deadman Valve

#103
20120080628
2012-04-05

Actuating device for actuating valves

#104
20110315239
2011-12-29

Latching gas on/off assembly

#105
20110226806
2011-09-22

Fluid storage and dispensing systems and processes

#106
20100288844
2010-11-18

Rotary handle for a plumbing fixture

#107
20100258755
2010-10-14

Ergonomic pneumatic deadman valve

#108
20100258203
2010-10-14

Faucet with locking safety handle

#109
20100243930
2010-09-30

Manual valve operators having a lockout device

#110
20100224812
2010-09-09

Sanitary fitting with limitation of water flow

#111
20100112815
2010-05-06

FLUID STORAGE AND DISPENSING SYSTEMS AND PROCESSES

#112
20090261280
2009-10-22

Rotary valve

#113
20090205722
2009-08-20

Load line apparatus

#114
20090134350
2009-05-28

DISENGAGEABLE SPINDLE DRIVE

#115
20090014479
2009-01-15

Child resistant closure for a tap

#116
20080169440
2008-07-17

Faucet valve with safety handle

#117
20080127689
2008-06-05

Shunt valve locking mechanism

#118
20080041458
2008-02-21

Flow control valves

#119
20070289588
2007-12-20

Damper regulator assembly

#120
20070235679
2007-10-11

Dual chamber orifice fitting

#121
20070215825
2007-09-20

Power actuated valve

#122
20070181836
2007-08-09

Ergonomic pneumatic deadman valve

#123
20070027432
2007-02-01

Medical waste disposal system assembly

#124
20060249599
2006-11-09

Control device for fluid dispenser

#125
20060157128
2006-07-20

Swing spout with positional locking device

#126
20060043324
2006-03-02

Valve with lock-out mechanism and method of using the same

#127
20060042723
2006-03-02

Integrated valve assembly with means for blocking the actuator

#128
20050236600
2005-10-27

Water-saving device for a faucet

#129
20050236053
2005-10-27

Solenoid valve with manual buttons

#130
20050199292
2005-09-15

Fluid device actuator with manual override

#131
20050161624
2005-07-28

Actuating handle assembly

#132
20050072791
2005-04-07

Faucet lever lock

#133
18231307
2025-06-03

Adjustable handle device for use with a valve stem

#134
17935114
2025-01-21

Valve having locking function

#135
16040417
2018-12-18

Water treatment systems and methods

#136
15987599
2019-10-29

Air shutoff valve

#137
15591048
2018-07-17

Child-resistant actuator for a liquid dispensing spout

#138
15234109
2018-09-04

Locking / indexing pin

#139
15099836
2017-10-24

Foldable handle for manually-operated quarter-turn valves

#140
14558716
2017-12-19

Push to sear valve for a gas grill

#141
14044012
2014-11-11

Manual selector for hydraulic control valve