F16L25/065 - CPC Classification Index

ClassID:

153043 ⎘

F16L25/065 - CPC Classification

Classification description:

Constructive types of pipe joints not provided for in groups - ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means comprising radial locking means the locking means being actuated by radial screws

Recent Application in this class:

20230175625

2023-06-08

Connector for a subsea drilling riser

20230151912

2023-05-18

PIPE CONNECTION

20210102648

2021-04-08

Clamp with jaw assembly and method of use

20200378534

2020-12-03

Adjustable transition coupler

20200208765

2020-07-02

Pipe-joining centering device

20190242497

2019-08-08

Subsea pipeline connector method

20190078397

2019-03-14

Slip lock connector system

20180328524

2018-11-15

Pressure pipe connection method and method for constructing pressure pipe with flange

20170356580

2017-12-14

Pipe joint

#10

20170059073

2017-03-02

Apparatus for attachment of accessories to processing equipment

#11

20170059070

2017-03-02

Foldable seal for range of pipe diameters

#12

20170059069

2017-03-02

Fluid conduit connection system with a double undercut clamp

#13

20160377194

2016-12-29

Boltless ram blowout preventer bonnet

#14

20160245440

2016-08-25

Tube seal assembly

#15

20160208752

2016-07-21

Fluid spray shield and secondary retention clip for a quick connector joint

#16

20160033066

2016-02-04

Pipe Fitting

#17

20150211832

2015-07-30

Internally coupleable joint

#18

20150198271

2015-07-16

Fluid connector assembly and method of establishing a fluid connection

#19

20150152696

2015-06-04

Wellhead tubular connector

#20

20140353963

2014-12-04

Telescoping pipe connector

#21

20140332704

2014-11-13

Attachment ring and valve

#22

20130233435

2013-09-12

INTEGRAL COUPLING FOR JOINING CONDUIT SECTIONS

#23

20130186614

2013-07-25

Wellhead tubular connector

#24

20130127153

2013-05-23

Internal connector tube for use with connecting sleeve to provide airtight connection between hollow tubes

#25

20120267889

2012-10-25

Separation prevention device for pipe joint

#26

20120098258

2012-04-26

APPARATUS FOR CONNECTING AND SEALING PIPELINES

#27

20120049515

2012-03-01

Boltless Pipe Joint Assembly

#28

20110291409

2011-12-01

Pipe Gripping Elements with Buttress Pockets and Pipe Joint Restraints Incorporating Same

#29

20110248495

2011-10-13

CONNECTOR AND METHOD OF MAKING A CONNECTION

#30

20110148101

2011-06-23

COUPLING

#31

20110095526

2011-04-28

Wellhead tubular connector

#32

20100278611

2010-11-04

Apparatus to mechanically load a compression member

#33

20100164224

2010-07-01

Separation prevention device for pipe joint

#34

20100164223

2010-07-01

Marine drilling riser connector with removable shear elements

#35

20080315580

2008-12-25

Coupling with crossable means for couplings to connect endportions of pipes and valves

#36

20070257488

2007-11-08

Device and method for making and using a pipe coupling device

#37

20070241561

2007-10-18

Methods of securing a pipe

#38

20070120365

2007-05-31

Apparatus and Method for Joining Tubulars

#39

20060244260

2006-11-02

Joint restraint assembly

#40

20060012172

2006-01-19

Pipe joint restraint

#41

20050184517

2005-08-25

Pipe coupling

#42

20050166385

2005-08-04

Apparatus to mechanically load a compression member

#43

20050151373

2005-07-14

Pipe coupling

#44

20050110269

2005-05-26

Fixation clamp device for hose fittings

#45

20050052023

2005-03-10

Pipe coupling

#46

20050052022

2005-03-10

Pipe coupling

#47

20050052021

2005-03-10

Pipe coupling

#48

20050047854

2005-03-03

Apparatus and method for joining tubulars