ClassID:

151887

F16J15/3424 - CPC Classification

Classification description:

Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface with microcavities

Recent Application in this class:
#1
20260055815
2026-02-26

PAIR OF SLIDING COMPONENTS

#2
20240344612
2024-10-17

SLIDING MEMBER

#3
20230235780
2023-07-27

Sliding component

#4
20230175587
2023-06-08

Sliding component

#5
20230151848
2023-05-18

Sliding component

#6
20230095849
2023-03-30

Sliding component

#7
20220275828
2022-09-01

Sliding component

#8
20220268361
2022-08-25

Sliding components

#9
20220128150
2022-04-28

Sealing device for gas-liquid two-phase fluid medium under variable working conditions

#10
20220106980
2022-04-07

Sliding components

#11
20220099138
2022-03-31

Sliding components

#12
20220042602
2022-02-10

SLIDING MEMBER

#13
20210355992
2021-11-18

Sliding member

#14
20210054934
2021-02-25

Sliding component

#15
20210041026
2021-02-11

Sliding components

#16
20200332901
2020-10-22

Sliding component

#17
20200224768
2020-07-16

Sliding component

#18
20180058502
2018-03-01

SLIDING COMPONENT

#19
20180038411
2018-02-08

Sliding parts

#20
20180017163
2018-01-18

Sliding component

#21
20170227056
2017-08-10

Sliding parts

#22
20160208924
2016-07-21

Seal ring composite for improved hydrodynamic seal performance

#23
20160195139
2016-07-07

Sliding parts

#24
20160172062
2016-06-16

Active surface for a packing seal intended for a shaft sealing system

#25
20150176712
2015-06-25

Electrical corrosion resistant mechanical seal

#26
20150123350
2015-05-07

Sliding component

#27
20150097341
2015-04-09

Sliding component

#28
20150084286
2015-03-26

Sliding component

#29
20150042045
2015-02-12

Sliding component

#30
20140217676
2014-08-07

Sliding parts

#31
20120217705
2012-08-30

Sliding member

#32
20110233872
2011-09-29

Sealing device

#33
20110215531
2011-09-08

Sliding component

#34
20110101616
2011-05-05

Mechanical seal sliding member, and mechanical seal

#35
20110048810
2011-03-03

SYNERGIC SURFACE MODIFICATION FOR BEARING SEAL

#36
20100038862
2010-02-18

Laser surface treatment for mechanical seal faces