F16L17/00 - CPC Classification Index

ClassID:

152929 ⎘

F16L17/00 - CPC Classification

Classification description:

Joints with packing adapted to sealing by fluid pressure

Sub-classes:

F16L17/02 » with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket 70
F16L17/06 » with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges 52
F16L17/10 » the packing being sealed by the pressure of a fluid other than the fluid in or surrounding the pipe 42

Recent Application in this class:

20230036437

2023-02-02

Compact, blind-mate fluid fitting

20220113181

2022-04-14

Portable verification system and method for use in verifying a gas pipeline flow meter when in field

20190293215

2019-09-26

Tube seal

20190195676

2019-06-27

Portable verification system and method for use in verifying a gas pipeline flow meter when in field

20190178425

2019-06-13

Coupler with non-metallic conductive gasket

20180372251

2018-12-27

Fluid fitting

20170198842

2017-07-13

Conduit coupling apparatus and method

20170184238

2017-06-29

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

20170008294

2017-01-12

Printers

#10

20160152036

2016-06-02

Printers

#11

20150252910

2015-09-10

Bike tire pump chuck

#12

20140373959

2014-12-25

Fluid coupling

#13

20140300098

2014-10-09

Polymeric device to protect pipe coupling

#14

20140261802

2014-09-18

VACUUM ISOLATION DEVICE

#15

20140203546

2014-07-24

Connecting structure for vacuum system

#16

20140035274

2014-02-06

Rotary union with pressure controlled seal actuator

#17

20140001709

2014-01-02

Multilayer hydraulic seal assembly for clamp

#18

20120267559

2012-10-25

Seal member for fluid transfer system

#19

20120248764

2012-10-04

Conduit coupling apparatus and method

#20

20110215564

2011-09-08

Three Bolt Breakaway Coupling

#21

20100253077

2010-10-07

System for Connecting Undersea Pipes at Great Depths

#22

20100148452

2010-06-17

Sealing assembly having liquid-filled seal

#23

20090019680

2009-01-22

Variable joining device and method for its use

#24

20070085275

2007-04-19

Sealing assembly with a diagonal seal

#25

16940275

2022-07-12

Conduit coupling apparatus and method