Patents-Review.com
ClassID:

152953 ⎘

F16L19/028 - CPC Classification

Classification description:

Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts; Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges the collars or flanges being obtained by deformation of the pipe wall

Sub-classes:
Recent Application in this class:
#1
20230323986
2023-10-12

Method for treating a pipe, pipe and pipe connection device

 #2
20230191542
2023-06-22

MANUFACTURING PROCESS FOR FORMING A SHARP FEATURE IN AN AXIAL SEALING FLUID TRANSPORT FITTING

 #3
20230167926
2023-06-01

Clamp ring type metal sealgas pipe joint

 #4
20230166708
2023-06-01

UNION SCREW FOR A PIPELINE PROVIDED WITH AT LEAST ONE FLANGE, IN PARTICULAR A BRAKE PIPE

 #5
20220348181
2022-11-03

Tube fitting and tube equipped with tube fitting

 #6
20200271252
2020-08-27

Pipe coupling

 #7
20200232587
2020-07-23

Formed pipe end-section of a pipeline and pipe screw-connection

 #8
20200208763
2020-07-02

SCREW ELEMENT FOR CONNECTING PIPES AND A PIPE CONNECTING DEVICE

 #9
20190331272
2019-10-31

Resin tube fitting

 #10
20190257458
2019-08-22

Resin pipe fitting

 #11
20190203858
2019-07-04

Resin tube fitting

 #12
20190186661
2019-06-20

Tube with compression fitting and flared fitting used with connection body and method of making same

 #13
20190126336
2019-05-02

DEVICE AND METHOD FOR FLANGING AN END OF A RIGID TUBE FOR CONVEYING FLUID

 #14
20180363814
2018-12-20

Tube connecting device

 #15
20180313477
2018-11-01

Brake tube connector and brake tube connector assembly

 #16
20180106402
2018-04-19

Pipe connection structure

 #17
20170268706
2017-09-21

High-pressure resistant screw connection for pipe or hose lines with a tapered thread

 #18
20170203743
2017-07-20

Flare-type brake line assembly and method of making the same

 #19
20170129001
2017-05-11

Pipe end forming methods and pipe clamp

 #20
20170045163
2017-02-16

COMPOSITE FITTING AND CONNECTION METHOD FOR MULTILAYER PIPES

 #21
20160230725
2016-08-11

Steel fuel conveying pipe

 #22
20160201841
2016-07-14

Tube nut assembly

 #23
20160116096
2016-04-28

Pipe joint made of synthetic resin

 #24
20160061360
2016-03-03

Inner ring

 #25
20160061357
2016-03-03

Pipe connecting device

 #26
20150354735
2015-12-10

Screw element for the connection of tubes and tube connection device having this screw element

 #27
20150252921
2015-09-10

Flush threaded connection and method of forming and using the flush threaded connection

 #28
20150008669
2015-01-08

Pipe joint, air conditioner, method for producing connecting pipe, connecting pipe, and connection method

 #29
20140373270
2014-12-25

Opening for metal faucet

 #30
20140152001
2014-06-05

HIGH PRESSURE-RESISTANT SCREW CONNECTION FOR PIPELINES OR HOSE LINES HAVING A TAPERED THREAD

 #31
20140132001
2014-05-15

Screw connection device for fluid lines, in particular for motor vehicle fluid lines

 #32
20140001749
2014-01-02

Connection assembly comprising a motor vehicle fluid line and a connection fitting

 #33
20130277960
2013-10-24

Swage visual indicator for fluid coupling

 #34
20130056978
2013-03-07

FLUID COUPLING

 #35
20120272524
2012-11-01

TUBE COMPRESSION FITTING AND FLARED FITTING USED WITH CONNECTION BODY AND METHOD OF MAKING SAME

 #36
20120217744
2012-08-30

Hybrid Tube Connector Port

 #37
20120038142
2012-02-16

Connector arrangement for a fluid system

 #38
20110297267
2011-12-08

Flexible hose assembly with joint

 #39
20110260450
2011-10-27

Resin pipe joint

 #40
20110169261
2011-07-14

Double-pipe joint

 #41
20110163535
2011-07-07

Double-pipe joint

 #42
20110148104
2011-06-23

Flared cone fitting

 #43
20110146367
2011-06-23

Flared Cone Fitting

 #44
20110121562
2011-05-26

Hybrid tube connector port

 #45
20110084476
2011-04-14

Pipe connector cover

 #46
20110031702
2011-02-10

POLYIMIDE RESIN GASKETS FOR DISS OUTLET VALVES

 #47
20100181767
2010-07-22

Pipe compression joint

 #48
20100140920
2010-06-10

Pipe joint including a pipe and method for producing a joint section of a pipe joint

 #49
20100127493
2010-05-27

CONNECTING ARRANGEMENT FOR A PIPE UNION

 #50
20100126972
2010-05-27

Method of removing coating resin layer of resin-coated metal tube

 #51
20100059995
2010-03-11

Tube compression fitting and flared fitting used with connection body and method of making same

 #52
20090284004
2009-11-19

DOUBLE CONTAINMENT SYSTEM, FITTINGS FOR FLUID FLOW COMPONENTS AND ASSOCIATED METHODS

 #53
20090224537
2009-09-10

BRAKE TUBE END FLARE

 #54
20090189391
2009-07-30

Reinforced bead tube design

 #55
20090179423
2009-07-16

Double-pipe joint

 #56
20090015008
2009-01-15

Flared brake tube connector

 #57
20080191472
2008-08-14

Flexible Hose and Method for Mounting a Coupling Nut on a Flexiblehose

 #58
20080061555
2008-03-13

Flared cone fitting

 #59
20070125541
2007-06-07

Threaded connector for well servicing applications

 #60
20070052236
2007-03-08

Flare-shaped end structure for tube

 #61
20070003394
2007-01-04

Anti-cross threading fastener

 #62
20060157975
2006-07-20

Double-pipe joint

 #63
20060028017
2006-02-09

Tube connection device

 #64
20050280259
2005-12-22

Multilayer metallic high pressure conduit

 #65
20050077728
2005-04-14

Device for leaktight coupling of a tube to a threaded tubular nose

 #66
17946172
2024-02-13

Joint assembly for a hose assembly