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ClassID:

151858 ⎘

F16J15/3208 - CPC Classification

Classification description:

Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings

Sub-classes:
Recent Application in this class:
#1
20260029023
2026-01-29

PROPELLER SHAFT HYBRID LIP AND LABYRINTH SEAL

 #2
20250382993
2025-12-18

PROPELLER SHAFT HYBRID LIP AND LABYRINTH SEAL

 #3
20250155023
2025-05-15

SEALING RING, SEAL AND SEAL ARRANGEMENT FOR A RADIAL SHAFT

 #4
20250146575
2025-05-08

LATERALLY MOVEABLE COMPRESSOR PISTON ROD LIP SEAL ASSEMBLY

 #5
20240418265
2024-12-19

SEALING DEVICE

 #6
20240369138
2024-11-07

A SEALING SET

 #7
20240344611
2024-10-17

ANTI-ROTATIONAL CAP SEAL

 #8
20240318723
2024-09-26

Interlocking rotary union seal

 #9
20240309950
2024-09-19

SEAL AND METHOD OF MAKING THE SAME

 #10
20240250575
2024-07-25

Composite oil seal having electric corrosion prevention function

 #11
20230392649
2023-12-07

SEALING DEVICE OF A BEARING AND BEARING

 #12
20230279948
2023-09-07

SEAL AND METHOD OF MAKING THE SAME

 #13
20230193999
2023-06-22

Sealing device and sealing arrangement with sensor system for condition monitoring

 #14
20230107265
2023-04-06

Seal and method of making and using the same

 #15
20230066526
2023-03-02

Unitized seal assembly with axial positioner

 #16
20220403933
2022-12-22

PRESSURE EQUILIBRATING SEALING SYSTEM

 #17
20220282790
2022-09-08

Sealing elements with integrated intrinsic energizers

 #18
20210347421
2021-11-11

Seal assembly

 #19
20210341059
2021-11-04

SEALING ELEMENT AND METHOD FOR PRODUCING A SEALING ELEMENT

 #20
20210301925
2021-09-30

NON-CONTACT SEAL FOR ROTATIONAL EQUIPMENT WITH RADIAL THROUGH-HOLE

 #21
20210254720
2021-08-19

SEALING ELEMENT AND METHOD FOR PRODUCING A SEALING ELEMENT

 #22
20210222775
2021-07-22

Component assembly for a motor vehicle

 #23
20210206070
2021-07-08

TWO-PART PLATFORM SEAL

 #24
20210131566
2021-05-06

SEAL ASSEMBLY FOR A FLUID COUPLING

 #25
20210116035
2021-04-22

Sealing arrangement for an electric machine, manufacturing method of sealing and sealing method

 #26
20210041031
2021-02-11

Decoking control valve using dynamic rod seal

 #27
20210018099
2021-01-21

SEALING APPARATUS AND SEALING METHOD USING SEALING APPARATUS

 #28
20200399451
2020-12-24

Sealing member

 #29
20200386320
2020-12-10

SEAL ARRANGEMENT

 #30
20200362968
2020-11-19

Accordion Style Valve Bonnet and Stem Seal

 #31
20200292082
2020-09-17

SEALING DEVICE

 #32
20200208743
2020-07-02

Seals

 #33
20200149656
2020-05-14

VALVE STEM SEAL

 #34
20200124178
2020-04-23

SEALING APPARATUS

 #35
20200080643
2020-03-12

Rotary seal arrangement and rotary seal with recirculation function

 #36
20200008961
2020-01-09

Adjustable seal system

 #37
20190353252
2019-11-21

Rotary seal and method of making same

 #38
20190351956
2019-11-21

Seal assembly

 #39
20190323609
2019-10-24

SEALING MEMBER AND METHOD OF MANUFACTURING THE SAME

 #40
20190195365
2019-06-27

Radial shaft seal

 #41
20190107203
2019-04-11

Seal assembly with energizer and seal element

 #42
20190078577
2019-03-14

Motor for suppressing entry of foreign matter

 #43
20190049017
2019-02-14

Anti-extrusion seal arrangement and ram-style blowout preventer

 #44
20190017603
2019-01-17

SEALING STRUCTURE OF RECIPROCATING PLUNGER PUMP

 #45
20190003595
2019-01-03

Radial fluid seal

 #46
20180299014
2018-10-18

Seal arrangement with sealing film

 #47
20180258780
2018-09-13

Elastic sheet used for turbine follow-up suspended steam seal belt and steam seal structure thereof

 #48
20180258573
2018-09-13

OIL SEAL INSTALLATION STRUCTURE FOR USE IN WASHING MACHINES, AND WASHING MACHINE

 #49
20180245558
2018-08-30

SHAFT SEAL

 #50
20180243745
2018-08-30

Anti-spin dust seal for cone and gyratory crushers

 #51
20180223994
2018-08-09

RADIAL COVERAGE PISTON RING GROOVE ARRANGEMENT

 #52
20180202556
2018-07-19

SEALING DEVICE

 #53
20180172161
2018-06-21

Sealing ring of a translationally adjustable component

 #54
20180163873
2018-06-14

Seal assembly with detachable spacer members

 #55
20180156341
2018-06-07

Decoking control valve using dynamic rod seal

 #56
20180149271
2018-05-31

High pressure seal

 #57
20180135757
2018-05-17

VACUUM DOUBLE STRUCTURE AND HEAT TREAT FURNACE

 #58
20180119857
2018-05-03

Axial and radial floating seals

 #59
20180080562
2018-03-22

Sealing ring and the use thereof

 #60
20180051684
2018-02-22

Seal assembly for a piston rod

 #61
20180017142
2018-01-18

Hydraulic auto-tensioner

 #62
20180017089
2018-01-18

HYDRAULIC CYLINDER FOR UTILITY VEHICLE

 #63
20170343109
2017-11-30

Sealing device

 #64
20170299058
2017-10-19

Sealing system having pressure relief elements and use of a sealing system to produce an intermediate-space pressure cascade

 #65
20170268676
2017-09-21

Sealing structure with torsional damper and oil seal

 #66
20170261108
2017-09-14

Seal assemblies and related methods

 #67
20170261106
2017-09-14

SEALING ELEMENT AND METHOD FOR PRODUCING A SEALING ELEMENT

 #68
20170261104
2017-09-14

Sealing element and method for producing a sealing element

 #69
20170234398
2017-08-17

Sealing structure

 #70
20170219099
2017-08-03

Sealing arrangement

 #71
20170159821
2017-06-08

Sealing arrangement with pressure-activatable pretensioning element

 #72
20170159820
2017-06-08

Pressure released wiper assembly

 #73
20170159819
2017-06-08

PRESSURE RELEASED WIPER ASSEMBLY FOR A SEALING ARRANGEMENT

 #74
20170159740
2017-06-08

Seal arrangement with damping element

 #75
20170113233
2017-04-27

Sealing device and application system comprising such a device

 #76
20170089466
2017-03-30

Seal with one or more engaging features

 #77
20170089462
2017-03-30

Asymmetrical energized seal arrangement

 #78
20170016461
2017-01-19

Seal assemblies for reciprocating and rotary applications

 #79
20160290506
2016-10-06

Dual pre-load cylindrical seal

 #80
20160245406
2016-08-25

Seal and method of manufacturing and/or using same

 #81
20160223086
2016-08-04

Seal assemblies and related methods

 #82
20160208923
2016-07-21

Radial coverage piston ring groove arrangement

 #83
20160186864
2016-06-30

SEALING RING

 #84
20160123470
2016-05-05

SEAL ASSEMBLY

 #85
20160123469
2016-05-05

High pressure seal assembly for a moveable shaft

 #86
20160076651
2016-03-17

Rotary hydraulic actuator seal

 #87
20160053894
2016-02-25

Sealing ring and use thereof

 #88
20160053840
2016-02-25

Brake assembly having a camshaft seal assembly

 #89
20150354704
2015-12-10

V-RING SEAL WITH BIASING MEMBER

 #90
20150267816
2015-09-24

ROTARY SHAFT SEAL

 #91
20150267752
2015-09-24

BEARING OUTER RACE HAVING A RADIALLY INWARDLY BIASED SEAL

 #92
20150260290
2015-09-17

SEALING DEVICE

 #93
20150251304
2015-09-10

Sealing device for a hydraulic percussion apparatus, and hydraulic percussion apparatus comprising such a sealing device

 #94
20150219220
2015-08-06

Energy saving seal with rocking dust lip

 #95
20150204204
2015-07-23

Sealing device

 #96
20150152967
2015-06-04

Seal and method of forming the seal

 #97
20150115544
2015-04-30

Rotary seal with anti-slip energizing O-ring

 #98
20150108720
2015-04-23

Sealing device and sealing structure

 #99
20150069713
2015-03-12

Pumping seal having projections for axially positioning a biasing member

 #100
20150061368
2015-03-05

Seal assembly for track pin joint assembly of undercarriage

 #101
20150061227
2015-03-05

Elastic seals with dynamic lips and related methods

 #102
20150054226
2015-02-26

Shaft seal and method for producing a shaft seal

 #103
20150048574
2015-02-19

Sealing device and sealing structure

 #104
20150008645
2015-01-08

Pumping seal with aligned spring

 #105
20140377108
2014-12-25

Piston seal

 #106
20140361494
2014-12-11

SYSTEM, METHOD AND APPARATUS FOR SPRING-ENERGIZED DYNAMIC SEALING ASSEMBLY

 #107
20140361492
2014-12-11

SYSTEM, METHOD AND APPARATUS FOR SPRING-ENERGIZED DYNAMIC SEALING ASSEMBLY

 #108
20140361207
2014-12-11

Actuator bushings having integral seals

 #109
20140356160
2014-12-04

Mechanical seal

 #110
20140353924
2014-12-04

Seal with replaceable lip

 #111
20140291936
2014-10-02

Matrix split rotary seal

 #112
20140265139
2014-09-18

High pressure lip seals with anti-extrusion and anti-galling properties and related methods

 #113
20140264137
2014-09-18

Two-stage seal for a valve

 #114
20140210166
2014-07-31

Cartridge seal assemblies and associated methods

 #115
20140042710
2014-02-13

Unitized radial fluid seal

 #116
20140031475
2014-01-30

Seal ring

 #117
20140013938
2014-01-16

Shaft sealing device and valve structure using the same

 #118
20140008875
2014-01-09

Rotary seal with improved film distribution

 #119
20140001215
2014-01-02

Radial sliding seal with subassembly for metering devices, and metering device with such a radial sliding seal subassembly

 #120
20130341549
2013-12-26

Radial sliding seal subassembly for metering devices, and metering device with such a radial sliding seal subassembly

 #121
20130334775
2013-12-19

Sealing device

 #122
20130323103
2013-12-05

Seal assemblies for reciprocating and rotary applications

 #123
20130322791
2013-12-05

Sealing device and rotary bearing therewith

 #124
20130307222
2013-11-21

Seal for sealing shafts

 #125
20130307220
2013-11-21

Oil scraper ring

 #126
20130291824
2013-11-07

Oil scraper ring

 #127
20130279834
2013-10-24

Peripheral sealing arrangement

 #128
20130264777
2013-10-10

Lip seal

 #129
20130209010
2013-08-15

Friction device for a bearing assembly, bearing and bearing assembly comprising such a friction device

 #130
20130193649
2013-08-01

Shaft seal, especially radial shaft seal

 #131
20130087976
2013-04-11

Seal assembly with pre-strained sealing member

 #132
20130026714
2013-01-31

Sealing device

 #133
20130015625
2013-01-17

Eccentricity tolerant valve stem seal assembly

 #134
20120319359
2012-12-20

Sealing apparatus

 #135
20120306160
2012-12-06

Radial shaft seal

 #136
20120299247
2012-11-29

Sealing device for rotary feedthrough

 #137
20120241648
2012-09-27

HEAT LIP SEAL FOR CRYOGENIC PROCESSING

 #138
20120235361
2012-09-20

Sealing Device

 #139
20120235360
2012-09-20

Sealing device

 #140
20120134799
2012-05-31

Adjustable mechanical seal

 #141
20120126490
2012-05-24

Unitized radial fluid seal

 #142
20120107115
2012-05-03

Mechanical seal with improved seal assembly

 #143
20120099984
2012-04-26

Mechanical seal

 #144
20120091667
2012-04-19

Seal assembly for relieving pressure

 #145
20120091664
2012-04-19

Sealing apparatus

 #146
20120080936
2012-04-05

Shaft sealing apparatus, pump apparatus and brake hydraulic pressure control device using same

 #147
20120032405
2012-02-09

SEALING STRUCTURE FOR CONTINUOUSLY VARIABLE TRANSMISSION

 #148
20120013078
2012-01-19

Low torque hydrodynamic lip geometry for rotary seals

 #149
20110206577
2011-08-25

Radial sliding seal component for metering devices and metering device having such a radial sliding seal component

 #150
20110180999
2011-07-28

CONTAMINANT-SEALING DEVICE

 #151
20110162907
2011-07-07

Sealing device for sealing a vertical gap between adjacent wall panels, such as glass panes, which form part of a machine enclosure

 #152
20110140369
2011-06-16

SYSTEM, METHOD AND APPARATUS FOR SPRING-ENERGIZED DYNAMIC SEALING ASSEMBLY

 #153
20110037234
2011-02-17

Cartridge seal assemblies and associated methods

 #154
20110012312
2011-01-20

PRESSURE REGULATING SEAL

 #155
20110012046
2011-01-20

Seal assemblies for use with fluid valves

 #156
20110006484
2011-01-13

Rotary shaft sealing assembly

 #157
20100322541
2010-12-23

SEALED BEARING

 #158
20100307772
2010-12-09

Solid rubber packer for a rotating control device

 #159
20100244387
2010-09-30

HYDRODYNAMIC SEALING ELEMENT

 #160
20100237565
2010-09-23

Interlocking composite seals

 #161
20100230905
2010-09-16

Shaft Sealing Device for a Fluid Machine

 #162
20100230340
2010-09-16

Sealing assembly for a chromatography column

 #163
20100156050
2010-06-24

SEALING DEVICE FOR ROTARY FEEDTHROUGH

 #164
20100148450
2010-06-17

SEAL

 #165
20100133757
2010-06-03

Sealing device

 #166
20100084820
2010-04-08

Sealing device and production method thereof

 #167
20100051846
2010-03-04

SHAFT SEALING DEVICE AND VALVE STRUCTURE USING THE SAME

 #168
20090302548
2009-12-10

Sequentially-Deployable Lip Seal Systems

 #169
20090289418
2009-11-26

Rotary seals

 #170
20090288309
2009-11-26

Dryer, in particular for powdered or granular material

 #171
20090250881
2009-10-08

Low torque hydrodynamic lip geometry for bi-directional rotation seals

 #172
20090232690
2009-09-17

Seal apparatus of gear pump

 #173
20090223758
2009-09-10

Fluid shock absorber

 #174
20090194945
2009-08-06

Energized composite metal to metal seal

 #175
20090108542
2009-04-30

Seal Assembly for Relieving Pressure

 #176
20090108538
2009-04-30

Two-Component Seal With Integral Locking Feature To Prevent Relative Rotation

 #177
20090001671
2009-01-01

Rotary seal with improved film distribution

 #178
20080309019
2008-12-18

SEALING ASSEMBLY FOR ROTARY MACHINES

 #179
20080258405
2008-10-23

Sealing device

 #180
20080168615
2008-07-17

Combined axially and radially loaded dirt excluder

 #181
20080111318
2008-05-15

Perfect shaft seal

 #182
20080106040
2008-05-08

Multimember Extended Range Compressible Seal

 #183
20070182103
2007-08-09

Sealing device

 #184
20070169621
2007-07-26

Sealing device

 #185
20070013143
2007-01-18

Filled hydrodynamic seal with contact pressure control, anti-rotation means and filler retention means

 #186
20060214380
2006-09-28

Low torque hydrodynamic lip geometry for bi-directional rotation seals

 #187
20060214379
2006-09-28

Composite, high temperature, dynamic seal and method of making same

 #188
20060169134
2006-08-03

Oil-free/oil-less air compressor with an improved seal

 #189
20060169133
2006-08-03

Two-way actuating cylinder piston assembly

 #190
20060066058
2006-03-30

Cammed seal assembly with sealing ring having an angled leg portion and foot portion with elastomeric energizer element

 #191
20050279802
2005-12-22

Seal for portable fastener driving tool

 #192
20050249623
2005-11-10

Dust seal in a scroll fluid machine

 #193
20050241833
2005-11-03

Solid rubber packer for a rotating control device

 #194
20050184468
2005-08-25

Sealing material

 #195
20050103531
2005-05-19

Bearing seal

 #196
20050093246
2005-05-05

Rotary shaft sealing assembly

 #197
20050081521
2005-04-21

Master cylinder

 #198
20050035556
2005-02-17

Annular seal

 #199
19029470
2026-04-28

Wheel seal

 #200
18658475
2025-01-14

Soup cup for maintaining high sealing property

 #201
17567839
2025-01-21

Wheel seal

 #202
15460080
2019-02-19

Wheel hub seal

 #203
14298205
2015-09-15

Method of forming a V-ring seal