F16L23/00 - CPC Classification Index

ClassID:

152996 ⎘

F16L23/00 - CPC Classification

Classification description:

Flanged joints

Sub-classes:

F16L23/003 » {Auxiliary devices} 229
F16L23/006 » {Attachments} 88
F16L23/02 » the flanges being connected by members tensioned axially 120
F16L23/04 » the flanges being connected by members tensioned in the radial plane 154
F16L23/12 » specially adapted for particular pipes 75
F16L23/16 » characterised by the sealing means 106

Recent Application in this class:

20260016104

2026-01-15

SEMI-ALL-PURPOSE FLANGE

20240237281

2024-07-11

LIQUID-TIGHT STRUCTURE WITH A FASTENER COMPONENT

20230027325

2023-01-26

EXTENDABLE RELEASABLY AFFIXED SHADE APPARATUS CLAMP AND BRACKET SYSTEM

20220106961

2022-04-07

VACUUM PUMP AND CONNECTION PORT USED IN VACUUM PUMP

20200182256

2020-06-11

Pump casing with integral support flange

20190127235

2019-05-02

Apparatus and methods for faucet-mounted water filtration systems

20180337465

2018-11-22

Device for holding at least one electrically conductive pipe on an electrically conductive structure

20180299057

2018-10-18

Conduit connection assembly

20180245480

2018-08-30

Propulsive assembly having decouplable casing portions

#10

20180180204

2018-06-28

Extraction device for removing an adapter secured in a port

#11

20180072513

2018-03-15

Pipe for conveying abrasive materials such as concrete, apparatus and method for producing said pipe

#12

20170370506

2017-12-28

Full flow pipe connector

#13

20170234471

2017-08-17

Duct System with Multiple Flex Duct Sections

#14

20170184238

2017-06-29

Connecting device between a turbine housing of an exhaust turbocharger and a connection housing

#15

20160377202

2016-12-29

Underwater pipe and connector assembly and method of assembling an underwater pipe and a connector

#16

20160327965

2016-11-10

Connection device for fluid circuits

#17

20160305810

2016-10-20

Machine fluid condition monitoring system

#18

20160298853

2016-10-13

SERVICE-FRIENDLY CROSS FLAME TUBE WITH TWIST LOCK ATTACHMENT FOR CAN-ANNULAR GAS TURBINES

#19

20160281904

2016-09-29

PROTECTOR FOR COVERING A TUBE FLANGE

#20

20160178103

2016-06-23

Connector apparatus and docking station connection therewtih

#21

20160121387

2016-05-05

PROCESSES OF MAKING EXHAUST FLANGES AND USE OF THE FLANGES THEREOF

#22

20160109045

2016-04-21

EXHAUST PIPE FOR TURBO ENGINE

#23

20160109042

2016-04-21

Method for attaching filler pipe and filler pipe attachment structure

#24

20150369408

2015-12-24

Flange fitting

#25

20150367394

2015-12-24

Tube flanging method

#26

20150267597

2015-09-24

Exhaust manifold for exhaust system of a combustion engine

#27

20150260320

2015-09-17

FLANGE MOUNTING STRUCTURE OF A PUMP

#28

20150226352

2015-08-13

Pipe clamp provided with a tension gauge and use of a tension gauge on a pipe clamp

#29

20150175441

2015-06-25

Apparatus and methods for faucet-mounted water filtration systems

#30

20150115606

2015-04-30

Vacuum pump

#31

20140335772

2014-11-13

Cooling tube for a ram air fan (RAF) assembly

#32

20140327239

2014-11-06

Coated flanged coupling

#33

20140077493

2014-03-20

Hydraulic tube assembly for a hydraulic system

#34

20140056652

2014-02-27

Apparatus and methods for pipe piling placement

#35

20140008911

2014-01-09

Coupling device

#36

20130200611

2013-08-08

Device for connection between a component of an air-conditioning loop and a heat exchanger

#37

20130087239

2013-04-11

Flexible Pipe for Offshore and Other Applications

#38

20130082464

2013-04-04

Suction connection for connecting a suction pipe to a dry installed centrifugal pump

#39

20120280496

2012-11-08

JOINT WITH HEAT-SHIELDING ELEMENT

#40

20120217372

2012-08-30

Assembly for holding the interface of stationary outer structure of a nacelle and housing of a jet engine

#41

20120198826

2012-08-09

Connector system for exhaust extraction system

#42

20120132178

2012-05-31

Fuel supply system for an internal combustion engine

#43

20110215572

2011-09-08

Quick connection duct system

#44

20110187097

2011-08-04

Wellhead change-out flange and method of use thereof

#45

20110037253

2011-02-17

PIPE CONNECTION DEVICE

#46

20100066082

2010-03-18

CONNECTOR SYSTEM FOR EXHAUST EXTRACTION SYSTEM

#47

20090308478

2009-12-17

Flexible pipe for offshore and other applications

#48

20090229686

2009-09-17

Poppet valve assembly with in-line sight glass

#49

20090090661

2009-04-09

Apparatus and methods for faucet-mounted water filtration systems

#50

20080036201

2008-02-14

Structure and Method for Connecting Pipes of Heat Exchanger

#51

20070245792

2007-10-25

Integrally formed flanged metal pipe and method of manufacturing thereof

#52

20070087598

2007-04-19

Interconnect and method for joining receptacles

#53

20060226391

2006-10-12

Water valve with expanding fittings

#54

20060226386

2006-10-12

Coupler with expanding fittings

#55

20060152003

2006-07-13

Metal to plastic fluid connection with overmolded anti-rotation retainer

#56

20050275223

2005-12-15

Integrally formed flanged metal pipe and method of manufacturing thereof