ClassID:

153181

F16L37/101 - CPC Classification

Classification description:

Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part in which the coupling is coaxial with the pipe

Recent Application in this class:
#1
20240418302
2024-12-19

CONVEX MALE FITTING AND SYSTEMS

#2
20240077158
2024-03-07

Securing device

#3
20240035583
2024-02-01

Valve connector for a high pressure air pump

#4
20230204137
2023-06-29

Fluid connector with slidable member

#5
20230084846
2023-03-16

Quick connector for end-to-end coupling of industrial conduit sections

#6
20220403962
2022-12-22

Coupling apparatus and corrugated hose arrangement

#7
20220341525
2022-10-27

Quick action fluid coupler

#8
20220296870
2022-09-22

NON-REMOVABLE CONNECTION SYSTEM

#9
20220290788
2022-09-15

Mechanical orientation control heater hose assembly for quick connect

#10
20220281125
2022-09-08

Device with components connected via a connection interface and method for connecting components

#11
20220186869
2022-06-16

Fitting with locking ring for non-detachable connection to at least one pipe

#12
20210332921
2021-10-28

Sealing vibrational-counterrotation-proof hose joint

#13
20210285585
2021-09-16

Mechanical orientation control heater hose assembly for quick connect

#14
20200355305
2020-11-12

Adapter for an expandable hose

#15
20200278059
2020-09-03

CONVEX MALE FITTING AND SYSTEMS

#16
20200224807
2020-07-16

Fluid conduit connector

#17
20200222226
2020-07-16

Porlable Urinal For the Frequent Urrinator or The Disabled

#18
20200041056
2020-02-06

Quick-disassembly nipple connector structure

#19
20200041055
2020-02-06

Quick-disassembly nipple connector structure

#20
20200041053
2020-02-06

HOUSING ASSEMBLY FOR A TURBOCHARGER AND METHOD FOR FIXING MULTIPLE CONNECTIONS TO A HOUSING

#21
20190341159
2019-11-07

Sealing device between a tube and a column passing through the latter, method for mounting same

#22
20190234547
2019-08-01

Dual-latch quick connector

#23
20190219208
2019-07-18

Adapters for connecting a separated-outlet fluid cartridge to a single-inlet mixer, and related methods

#24
20190063657
2019-02-28

Sleeve actuated wide-range coupling

#25
20190063654
2019-02-28

Connector for a Fluid Line

#26
20180274705
2018-09-27

Connector

#27
20180238477
2018-08-23

Fluid coupling and method of assembly

#28
20180231166
2018-08-16

Tube fitting

#29
20180156367
2018-06-07

Encapsulation sleeve gasket assembly with removable inner layer

#30
20180106408
2018-04-19

Connection device for pipes in general

#31
20180094757
2018-04-05

Joint assembly

#32
20170370511
2017-12-28

Fluid couplings, systems, and methods

#33
20170328506
2017-11-16

Quick connector

#34
20170284583
2017-10-05

Quick connector assembly and method of establishing and ensuring a fluid-tight connection between conduits

#35
20170219146
2017-08-03

Collet securing device for joining two fluid lines and providing lateral support at the connection of the two fluid lines

#36
20170205009
2017-07-20

Adapters for connecting a separated-outlet fluid cartridge to a single-inlet mixer, and related methods

#37
20170191595
2017-07-06

Fluid coupling and method

#38
20170121168
2017-05-04

Spout-connector assembly for fluid dispensing from flexible bags

#39
20170114937
2017-04-27

Collet securing device for joining two fluid lines and providing lateral support at the connection of the two fluid lines

#40
20170059073
2017-03-02

Apparatus for attachment of accessories to processing equipment

#41
20170051835
2017-02-23

Retainer for check valve

#42
20170037991
2017-02-09

Fluid connectors with connection state sensing

#43
20160033069
2016-02-04

Ring couplings

#44
20150377397
2015-12-31

Manual connection for connecting two fluid ducts

#45
20150300391
2015-10-22

System for locking a coupling of elements, having male and female ends

#46
20150285420
2015-10-08

Coupling and joint for fixedly and sealingly securing components to one another

#47
20150159789
2015-06-11

Component connector for connecting cylindrical components

#48
20140021714
2014-01-23

Connector assembly, male connector, and female connector

#49
20130257043
2013-10-03

Tube couplings

#50
20130227962
2013-09-05

Device for connecting a thrust reverser front frame to a fan casing and nacelle incorporating such a device

#51
20130133769
2013-05-30

Joint structure for an air nozzle

#52
20110262335
2011-10-27

Nitrosyl special connector

#53
20110089686
2011-04-21

Securing mechanism for a coupling device

#54
20100282329
2010-11-11

Plug connection arrangement

#55
20100244434
2010-09-30

Connector

#56
20090295152
2009-12-03

Tube couplings

#57
20090139551
2009-06-04

Window cleaning system for a motor vehicle

#58
20080277922
2008-11-13

Tube coupling

#59
17986093
2025-08-19

Toolless disassembly rotational vacuum coupling

#60
16810397
2022-12-13

Toolless disassembly rotational vacuum coupling