Patents-Review.com
ClassID:

151897 ⎘

F16J15/3464 - CPC Classification

Classification description:

Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member Mounting of the seal

Sub-classes:
Recent Application in this class:
#1
20250327520
2025-10-23

MECHANICAL SEAL ASSEMBLY AND METHOD OF ASSEMBLY OF A MECHANICAL SEAL

 #2
20250257800
2025-08-14

SEAL ARRANGEMENT

 #3
20250155025
2025-05-15

Sealing arrangement, in particular mechanical seal, preferably for use in coolant units

 #4
20250129850
2025-04-24

MECHANICAL SEAL ASSEMBLY COMPRISING A TORQUE METER, AND METHOD THEREFOR

 #5
20250129848
2025-04-24

SEAL ASSEMBLY AND ROLLER

 #6
20250092952
2025-03-20

MECHANICAL SEAL ARRANGEMENT

 #7
20250043866
2025-02-06

ACTIVE FLUSH REGULATION SYSTEM FOR USE WITH A MECHANICAL SEAL OR A PACKING ASSEMBLY

 #8
20240263705
2024-08-08

Sealing assemblies for sealing between rotating and non-rotating components

 #9
20240200565
2024-06-20

Flange and sealing collar assembly

 #10
20240183449
2024-06-06

SHAFT SEALING DEVICE

 #11
20230407972
2023-12-21

DEPLOYABLE PRESSURE ENERGIZED SEALING BACKUP SYSTEMS FOR IMPROVED LONG TERM RELIABILITY

 #12
20230400101
2023-12-14

SLIDE RING SEAL ASSEMBLY SECURED AGAINST DISENGAGEMENT

 #13
20230258266
2023-08-17

Shaft seal system

 #14
20230232841
2023-07-27

KNEADING MACHINE FOR FOOD DOUGHS WITH SEALING OF KNEADING TOOLS

 #15
20230184334
2023-06-15

Seal cartridge assembly and method for mounting a seal cartridge assembly

 #16
20230151887
2023-05-18

NON-CONTACTING SEAL INCLUDING AN INTERFERENCE FIT SEAL RING

 #17
20230055493
2023-02-23

Cartridge type mechanical sealing device for sealing liquid

 #18
20220373092
2022-11-24

Slide ring seal assembly which can be axially mounted

 #19
20220349479
2022-11-03

Device for adjusting and compensating working wear gaps of floating seal ring

 #20
20220275806
2022-09-01

Seal arrangement for pump

 #21
20220136607
2022-05-05

Flexible sealing membrane and seal assembly for rotary shaft equipment

 #22
20220128152
2022-04-28

Mechanical seal arrangement suitable for pressure reversal

 #23
20220003320
2022-01-06

Disconnect bearing and input seal for a variable frequency starter generator

 #24
20210291332
2021-09-23

HIGH PRESSURE LIQUID-JET SEAL ASSEMBLY CARRIAGE

 #25
20210231219
2021-07-29

Maintenance-friendly mechanical seal

 #26
20210156479
2021-05-27

Deployable pressure energized sealing backup systems for improved long term reliability

 #27
20210156478
2021-05-27

Mechanical seal

 #28
20210140547
2021-05-13

Cartridge seal assembly for rotational equipment

 #29
20200406995
2020-12-31

Torque resistant seal

 #30
20200386318
2020-12-10

Translating fluid coupling device

 #31
20200378502
2020-12-03

Slip ring seal arrangement with split shaft sleeve

 #32
20200370651
2020-11-26

Seal assembly with deflecting runner mount assembly

 #33
20200347938
2020-11-05

Gap secondary seal support template

 #34
20200347750
2020-11-05

Carbon seal spring retention

 #35
20200325992
2020-10-15

Method of forming sealing elements for use in a mechanical seal

 #36
20200318489
2020-10-08

Rotating carbon piston ring seal

 #37
20200300368
2020-09-24

MECHANICAL SEAL

 #38
20200291990
2020-09-17

Wheel hub and slinger assembly, wheel bearing assembly, and method of producing wheel hub and slinger assembly

 #39
20200278030
2020-09-03

Gas-lubricated mechanical seal having improved soiling protection

 #40
20200278029
2020-09-03

Mechanical seal

 #41
20200248815
2020-08-06

Mounting assembly for a ceramic seal runner

 #42
20200248814
2020-08-06

SEAL ASSEMBLY WITH SPRING RETAINER RUNNER MOUNT ASSEMBLY

 #43
20200240522
2020-07-30

Slip ring sealing arrangement and slip ring sealing kit

 #44
20200224769
2020-07-16

Seal assembly with buffered lip seal

 #45
20200200276
2020-06-25

Mechanical seal

 #46
20200200275
2020-06-25

Mechanical seal

 #47
20200173557
2020-06-04

Circumferential archbound carbon seal on ceramic runner

 #48
20200112222
2020-04-09

Disconnect bearing and input seal for a variable frequency starter generator

 #49
20200103033
2020-04-02

Shaft face seal

 #50
20200049257
2020-02-13

Inner diameter rotating drum seal

 #51
20190383398
2019-12-19

Mechanical seal with high pressure high temperature secondary seal

 #52
20190316595
2019-10-17

Centrifugal pump

 #53
20190309765
2019-10-10

Nitrogen purge of compressor dry seal

 #54
20190293182
2019-09-26

Seal assembly

 #55
20190277405
2019-09-12

Packing tool and process

 #56
20190249559
2019-08-15

Pressure balanced secondary seal

 #57
20190240805
2019-08-08

System and method for manufacturing a face seal with controlled load tolerance

 #58
20190219173
2019-07-18

Gas seal

 #59
20190211931
2019-07-11

Mechanical seal

 #60
20190203840
2019-07-04

Mechanical seal

 #61
20190186635
2019-06-20

Gas seal

 #62
20190178385
2019-06-13

MECHANICAL SEAL DEVICE WITH A SIMPLIFIED STRUCTURE

 #63
20190136980
2019-05-09

Ceramic seal runner and mount for a rotating shaft

 #64
20190128425
2019-05-02

Rotary seal apparatus, cover and method

 #65
20190078689
2019-03-14

Mechanical seal

 #66
20190078577
2019-03-14

Motor for suppressing entry of foreign matter

 #67
20190024526
2019-01-24

Seal anti-rotation feature

 #68
20180372160
2018-12-27

Holding device for application of a sealing element on a shaft

 #69
20180363782
2018-12-20

Mechanical seal

 #70
20180355880
2018-12-13

Sealing device and rotating machine

 #71
20180347697
2018-12-06

Seal assembly for sliding parts, in particular for pumps

 #72
20180328495
2018-11-15

REPLACEABLE GLAND INSERT FOR INCREASED LIFE

 #73
20180328211
2018-11-15

Dry Gas Seal And Turbomachine Having A Dry Gas Seal

 #74
20180283556
2018-10-04

Rotary seal apparatus, cover and method

 #75
20180238452
2018-08-23

MECHANICAL SEAL

 #76
20180216736
2018-08-02

Mechanical seal support system

 #77
20180195620
2018-07-12

Mechanical seal arrangement with a bellows element

 #78
20180195415
2018-07-12

Carbon seal spring retention

 #79
20180187784
2018-07-05

Sliding component

 #80
20180106379
2018-04-19

Seal assembly

 #81
20180080333
2018-03-22

Seal arrangement for a mid turbine frame of a gas turbine

 #82
20180065410
2018-03-08

WHEEL ASSEMBLY SEAL

 #83
20180045314
2018-02-15

Seal ring

 #84
20180023626
2018-01-25

Sealed thrust ball bearing

 #85
20180000114
2018-01-04

MECHANICAL SEAL DEVICE

 #86
20170335971
2017-11-23

Seal assembly

 #87
20170335970
2017-11-23

Seal assembly with biasing member retaining pockets

 #88
20170312883
2017-11-02

System and method for manufacturing a face seal with controlled load tolerance

 #89
20170292526
2017-10-12

Sealing system and turbopump comprising such a system

 #90
20170274703
2017-09-28

Face seal with installation pilot for a wheel assembly of a work vehicle

 #91
20170268367
2017-09-21

Seal anti-rotation feature

 #92
20170248235
2017-08-31

Mechanical seal device

 #93
20170241548
2017-08-24

Mechanical seal device

 #94
20170234432
2017-08-17

Ceramic seal runner support system

 #95
20170234430
2017-08-17

Ceramic seal runner and mount for a rotating shaft

 #96
20170198813
2017-07-13

Mechanical seal

 #97
20170166269
2017-06-15

Seal structure of crawler-driving apparatus

 #98
20170138483
2017-05-18

Sealing device

 #99
20170130845
2017-05-11

Mechanical seal arrangement having a bellows element

 #100
20170122358
2017-05-04

Set screw, fixing structure, fixing method and sealing structure

 #101
20170050689
2017-02-23

High speed metal face seal

 #102
20160363225
2016-12-15

P04TU drive ring

 #103
20160318338
2016-11-03

Wheel assembly seal

 #104
20160265376
2016-09-15

Assembling method of seal structure of rotary machine

 #105
20160238136
2016-08-18

SLIDE RING SEAL WITH IMPROVED TORQUE TRANSMISSION

 #106
20160237838
2016-08-18

Actuation pivot shaft face seal

 #107
20160230892
2016-08-11

Mechanical seal

 #108
20160208926
2016-07-21

Splined honeycomb seals

 #109
20160201803
2016-07-14

Magnetic rotary seal with improved drain back

 #110
20160116069
2016-04-28

MECHANICAL SEAL SUPPORT SYSTEM

 #111
20160097456
2016-04-07

Mechanical seal with hydro-pad face profile

 #112
20160084384
2016-03-24

Mechanical seal having a simplified construction

 #113
20160024949
2016-01-28

Mid-turbine frame and gas turbine engine including same

 #114
20160018005
2016-01-21

REPLACEABLE GLAND INSERT FOR INCREASED LIFE

 #115
20160003362
2016-01-07

Mechanical seal device

 #116
20150369369
2015-12-24

MECHANICAL SEAL ARRANGEMENT HAVING AN IMPROVED SECONDARY SEAL

 #117
20150362076
2015-12-17

Slide ring, a shaft, a mechanical seal, a housing and a rotor for a flow machine and a flow machine

 #118
20150337674
2015-11-26

Seal assembly for arranging between a stator and a rotor

 #119
20150300500
2015-10-22

Seal

 #120
20150298750
2015-10-22

Seal structure of crawler-driving apparatus

 #121
20150240951
2015-08-27

ARRANGEMENT WITH A GAS SEAL

 #122
20150204447
2015-07-23

Radially coacting ring seal

 #123
20150198252
2015-07-16

Bearing isolator seal for rotating shaft

 #124
20150184754
2015-07-02

Mechanical seal

 #125
20150184753
2015-07-02

Mechanical seal

 #126
20150176711
2015-06-25

Shaft Seal Assembly

 #127
20150159759
2015-06-11

Double mechanical seal device

 #128
20150130142
2015-05-14

Rotary machine secondary sealing assembly and method of assembling the same

 #129
20150123349
2015-05-07

HYGIENIC SEAL SYSTEM

 #130
20150069715
2015-03-12

Cartridgised mixer seal

 #131
20150035233
2015-02-05

Adjustable seal apparatus for mounting a mixing apparatus to a vessel

 #132
20140356160
2014-12-04

Mechanical seal

 #133
20140178119
2014-06-26

Fixture used in rotary machine and method for transporting rotary machine

 #134
20140159315
2014-06-12

Self aligning split mechanical seal employing a rotary seal ring having non-flat end faces

 #135
20140069100
2014-03-13

Compact double grounded mechanical carbon seal

 #136
20140062028
2014-03-06

Gas seal for aerospace engines and the like

 #137
20140057768
2014-02-27

Seal assembly for a bearing assembly

 #138
20140054862
2014-02-27

Spring carrier and removable seal carrier

 #139
20140049010
2014-02-20

Intershaft seal

 #140
20140049009
2014-02-20

Intershaft seal

 #141
20140035239
2014-02-06

PIVOT SHAFT SEAL

 #142
20140030063
2014-01-30

Shaft seal insert

 #143
20130243618
2013-09-19

Locking Shaft Seal Support and Methods

 #144
20130094794
2013-04-18

Dirt filter for moveable parts

 #145
20130037456
2013-02-14

Seal systems for grain separators

 #146
20130033007
2013-02-07

High Temperature Seal

 #147
20120267860
2012-10-25

Pipe connecting mechanism for seal device and mechanical seal device

 #148
20120217704
2012-08-30

Gas seal for aerospace engines and the like

 #149
20120201673
2012-08-09

Mechanical seal

 #150
20120187636
2012-07-26

Mechanical seal device

 #151
20120177486
2012-07-12

Runner for circumferential seals

 #152
20120134799
2012-05-31

Adjustable mechanical seal

 #153
20120133099
2012-05-31

Mechanical seal assembly with compensation element

 #154
20120107115
2012-05-03

Mechanical seal with improved seal assembly

 #155
20120099984
2012-04-26

Mechanical seal

 #156
20120063903
2012-03-15

Coupling structure

 #157
20120020785
2012-01-26

Shaft-sealing device

 #158
20120001394
2012-01-05

Mechanical seal device

 #159
20110233871
2011-09-29

Liftoff carbon seal

 #160
20110198813
2011-08-18

Mechanical seal

 #161
20110175297
2011-07-21

MECHANICAL SEAL ASSEMBLY HAVING FILTER MEMBER

 #162
20110156360
2011-06-30

SEAL DEVICE

 #163
20110121514
2011-05-26

Axial face seal assembly, mounting method and mounting fixture

 #164
20100308543
2010-12-09

SEAL DEVICE

 #165
20100201074
2010-08-12

Gas seal for aerospace engines and the like

 #166
20100148448
2010-06-17

Pump seal

 #167
20100117303
2010-05-13

Mechanical seal device

 #168
20100013166
2010-01-21

Mechanical seal assembly

 #169
20100001220
2010-01-07

Rotary face seal with anti-crowning features

 #170
20090295096
2009-12-03

Cartridge and related methods

 #171
20090152818
2009-06-18

Apparatus for rotationally fixing a seal ring of a mechanical seal assembly axially movably retained at a mounting component

 #172
20090134584
2009-05-28

Mechanical seal assembly

 #173
20090051120
2009-02-26

Gas Turbine Engine Systems Involving Hydrostatic Face Seals

 #174
20090051119
2009-02-26

Gas turbine engine systems involving hydrostatic face seals with integrated back-up seals

 #175
20070170655
2007-07-26

Arrangement in a mechanical shaft seal

 #176
20070158915
2007-07-12

Shaft mounted seal device and method for a scraped surface heat exchanger

 #177
20070138750
2007-06-21

Seal assembly

 #178
20070096399
2007-05-03

Mechanical face seal stop pin

 #179
20060263207
2006-11-23

Flow machine, slide ring seal thereof, body part for said slide ring seal and method of fastening said slide ring seal to said flow machine

 #180
20060103074
2006-05-18

Secondary sealing element

 #181
20060097455
2006-05-11

Gland plate

 #182
20060061041
2006-03-23

Shaft-sealing device having an inner modular structure for combining with a rotary machine

 #183
20050285347
2005-12-29

Shaft mounted seal device and method for a scraped surface heat exchanger

 #184
20050248094
2005-11-10

Mechanical seal

 #185
20050242516
2005-11-03

Automatically disengaging spacing mechanism for a mechanical seal

 #186
20050242515
2005-11-03

Dry gas seal and method for making the same

 #187
20050173866
2005-08-11

Shaft seal assembly and its associated method of manufacture

 #188
20050087932
2005-04-28

Mechanical seal device and method for a scraped surface heat exchanger

 #189
20050077685
2005-04-14

Mechanical seal

 #190
17867927
2023-07-25

Debris exclusion seal guard for a pump

 #191
15729388
2019-11-19

Mechanical pump seal

 #192
14660114
2016-02-23

Multi-piece piston ring for a turbocharger shaft assembly