Patents-Review.com
ClassID:

153059 āŽ˜

F16L27/073 - CPC Classification

Classification description:

Adjustable joints, Joints allowing movement; Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces with special sealing means between the engaging surfaces one of the cooperating surfaces forming the sealing means

Recent Application in this class:
#1
20260153180
2026-06-04

LOW-SPILL COUPLING ASSEMBLY

 #2
20250369547
2025-12-04

LOW-SPILL COUPLING ASSEMBLY

 #3
20250361964
2025-11-27

Low-Spill Coupling Assembly

 #4
20250297699
2025-09-25

Low-Spill Coupling Assembly

 #5
20250251065
2025-08-07

FLEXIBLE JOINT ASSEMBLY

 #6
20250122965
2025-04-17

Low-Spill Coupling Assembly

 #7
20240360942
2024-10-31

Low-Spill Coupling Assembly

 #8
20240360941
2024-10-31

Low-Spill Coupling Assembly

 #9
20240360939
2024-10-31

Low-Spill Coupling Assembly

 #10
20240353043
2024-10-24

Low-Spill Coupling Assembly

 #11
20240229994
2024-07-11

SWIVEL KNUCKLE CONNECTION

 #12
20240167604
2024-05-23

Low-spill coupling assembly

 #13
20240159342
2024-05-16

Low-Spill Coupling Assembly

 #14
20230313926
2023-10-05

Swivel knuckle connection

 #15
20230029012
2023-01-26

Tube coupling

 #16
20210324988
2021-10-21

Low-spill coupling assembly

 #17
20210293336
2021-09-23

Ball joint seal

 #18
20200378535
2020-12-03

Double ball biaxial pipe coupling

 #19
20200240559
2020-07-30

Connection device for joining two pipe sections

 #20
20200191306
2020-06-18

Swivel knuckle connection

 #21
20200063905
2020-02-27

Low-spill coupling assembly

 #22
20200063904
2020-02-27

Low-spill coupling assembly

 #23
20200018432
2020-01-16

Swivel knuckle connection

 #24
20190345866
2019-11-14

CONDUIT SYSTEM AND A METHOD OF ASSEMBLING A CONDUIT SYSTEM

 #25
20190137018
2019-05-09

Ball joint for connecting a riser subjected to high tensile and angular loads to a pipe connector on a floating unit

 #26
20180202591
2018-07-19

Flexural spring-energized interface for bellowed ball-joint assemblies for controlled rotational constraint

 #27
20180156369
2018-06-07

COMPLIANT FLEXURAL INNER SHROUD FOR BELLOWED SPHERICAL FLEX-JOINT ASSEMBLIES FOR REDUCED DYNAMIC ROTATIONAL STIFFNESS

 #28
20170299101
2017-10-19

Swivel knuckle connection

 #29
20170296200
2017-10-19

Swivel knuckle connection

 #30
20170205004
2017-07-20

Connecting mechanism of a flexible pipe and an outlet device

 #31
20170016562
2017-01-19

Flexible joint assembly for high or low temperature fluid systems

 #32
20160230912
2016-08-11

Double hinge flex joint

 #33
20160161035
2016-06-09

Fluid connector with a swivel body

 #34
20160003396
2016-01-07

Fluid fitting

 #35
20150198276
2015-07-16

Spherical annular seal member and method of manufacturing the same

 #36
20150090915
2015-04-02

Low-spill coupling assembly

 #37
20150008665
2015-01-08

Exhaust pipe spherical joint

 #38
20140361496
2014-12-11

Spherical annular seal member and method of manufacturing the same

 #39
20140261819
2014-09-18

Low-Spill Coupling Assembly

 #40
20140027986
2014-01-30

Spherical annular seal member and method of manufacturing the same

 #41
20130207388
2013-08-15

Pipe coupling for a riser for the connection of an oil or gas well to an oil rig

 #42
20130187347
2013-07-25

Spherical annular seal member and method of manufacturing the same

 #43
20120216586
2012-08-30

HIGH PRESSURE FUEL FITTINGS

 #44
20120211948
2012-08-23

Spherical annular seal member and method of manufacturing the same

 #45
20110272941
2011-11-10

Pipe joint and seal with band clamp

 #46
20110155941
2011-06-30

Valve device provided with a sealing element

 #47
20110115214
2011-05-19

Connector for an aircraft fuel pipe

 #48
20110088834
2011-04-21

Method for producing an annular seal member for use in spherical exhaust pipe joint

 #49
20110049869
2011-03-03

Spherical annular seal member, exhaust pipe joint device using the same, and method of manufacturing spherical annular seal member

 #50
20100270754
2010-10-28

Spherical annular seal member and method of manufacturing the same

 #51
20100253011
2010-10-07

Spherical annular seal member and method of manufacturing the same

 #52
20100194096
2010-08-05

Improvements to high pressure fuel fittings

 #53
20100084856
2010-04-08

High Pressure Fluid Connection

 #54
20080211195
2008-09-04

Annular seal member for use in spherical exhaust pipe joint, and production method thereof

 #55
20080100059
2008-05-01

Axial and radial play and angle compensation of a tolerating pipe connection

 #56
20080012319
2008-01-17

Pipe mating swivel adapter for misaligned joints

 #57
20070257443
2007-11-08

Spherical annular seal member

 #58
20060197339
2006-09-07

Sealing element and a coupling device and a valve device provided with such a sealing element

 #59
20060091616
2006-05-04

Spherical annular seal member

 #60
20050205694
2005-09-22

Ball component of ball and socket joint for directable water conduits

 #61
20050056804
2005-03-17

Coupling device

 #62
20050012329
2005-01-20

Swivel fitting

 #63
20050001423
2005-01-06

Spring-loaded ā€˜Lā€™-shaped seal ring