Patents-Review.com
ClassID:

151804 ⎘

F16J15/068 - CPC Classification

Classification description:

Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces the packing swelling under working conditions

Recent Application in this class:
#1
20230184050
2023-06-15

BIDIRECTIONAL PRESSURE-INTENSIFIED SEAL

 #2
20220333716
2022-10-20

Clamp on seal for water leaks

 #3
20210332662
2021-10-28

Method and system for creating metal-to-metal

 #4
20210131600
2021-05-06

Fluid coupling

 #5
20200325749
2020-10-15

Sealing apparatus with swellable metal

 #6
20200240235
2020-07-30

Swellable metal for non-elastomeric O-rings, seal stacks, and gaskets

 #7
20190345982
2019-11-14

Sealing arrangement

 #8
20190107239
2019-04-11

Large-gap-seal (“LGS”) assembly

 #9
20190100251
2019-04-04

Flexible members for sealing, baffling, or reinforcing

 #10
20190033573
2019-01-31

Sealing and lateral pressure compensation structures usable with fluidic or gaseous material containers

 #11
20180291946
2018-10-11

Gasket assembly

 #12
20180073636
2018-03-15

Method of sealing

 #13
20170328473
2017-11-16

PACKING MEMBER FOR WATER-TIGHTENING PIPE

 #14
20170283589
2017-10-05

Swellable compositions, articles formed therefrom, and methods of manufacture thereof

 #15
20170138147
2017-05-18

Temperature activated elastomeric sealing device

 #16
20160138359
2016-05-19

Swellable compositions, articles formed therefrom, and methods of manufacture thereof

 #17
20160115666
2016-04-28

Barrier panel interlock sealing system and method

 #18
20150300496
2015-10-22

Shaft seal device, seal member and hydroelectric power generation device

 #19
20150246646
2015-09-03

Thermally expandable formulations

 #20
20150145217
2015-05-28

Seal arrangement and method of sealing

 #21
20150091254
2015-04-02

Electroactive actuators, systems equipped therewith, and methods of use and manufacture

 #22
20150054276
2015-02-26

High-Pressure Bidirectional Seal

 #23
20140319783
2014-10-30

Expandable high pressure and high temperature seal

 #24
20140190121
2014-07-10

Pole assembly with transition ring

 #25
20130315769
2013-11-28

Scroll fluid machine

 #26
20130232896
2013-09-12

Structural mounting insert

 #27
20120090255
2012-04-19

Structural mounting insert

 #28
20120049462
2012-03-01

CONNECTOR SEAL

 #29
20120007314
2012-01-12

Full bore compression sealing method

 #30
20110248450
2011-10-13

Bulkhead seal

 #31
20110180542
2011-07-28

METHODS FOR REDUCING FLUID LOSS IN FLUID-BEARING SYSTEMS

 #32
20100009118
2010-01-14

Sealing tape of soft foam and method for its production

 #33
20100003465
2010-01-07

Sealing tape of soft foam

 #34
20080179913
2008-07-31

Structural mounting insert

 #35
20070193736
2007-08-23

Packers and methods of use

 #36
20060108745
2006-05-25

Fluid-activated shaft seal

 #37
20060012126
2006-01-19

Gland packing

 #38
20050272211
2005-12-08

Adjustable shims and washers

 #39
20050209386
2005-09-22

Gasket coating containing chemically exfoliated vermiculite

 #40
20050161886
2005-07-28

Heat-activated expandable seal and method for producing same

 #41
20050052025
2005-03-10

Expanding hollow metal rings