ClassID:

151907

F16J15/363 - CPC Classification

Classification description:

Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member connected by a diaphragm or bellow to the other member the diaphragm or bellow being made of metal

Sub-classes:
Recent Application in this class:
#1
20230028905
2023-01-26

Non-collapsible flexible sealing membrane and seal assembly for rotary shaft equipment

#2
20210348563
2021-11-11

Shrouded aircraft engine seal carrier

#3
20210172528
2021-06-10

Face seal with welded bellows

#4
20210131567
2021-05-06

Sealing device

#5
20200408103
2020-12-31

Turbomachine provided with fluid sealing device

#6
20200300368
2020-09-24

MECHANICAL SEAL

#7
20200232562
2020-07-23

Non-collapsible flexible sealing membrane and seal assembly for rotary shaft equipment

#8
20200166141
2020-05-28

Mechanical seal

#9
20190383398
2019-12-19

Mechanical seal with high pressure high temperature secondary seal

#10
20190331227
2019-10-31

Mechanical seal

#11
20190195367
2019-06-27

MECHANICAL SEAL ARRANGEMENT WITH A COATED BELLOWS UNIT

#12
20190078689
2019-03-14

Mechanical seal

#13
20180363781
2018-12-20

Mechanical seal arrangement with a release protection device

#14
20180187786
2018-07-05

Flexible metal seal assembly

#15
20170350266
2017-12-07

Joined two ply w seal

#16
20160379783
2016-12-29

Gasket, magnetic switch of starter comprising same, and starter provided with magnetic switch

#17
20160281856
2016-09-29

Mechanical seal

#18
20160003362
2016-01-07

Mechanical seal device

#19
20160003361
2016-01-07

Mechanical seal device

#20
20150226335
2015-08-13

Bellows type mechanical seal

#21
20150184754
2015-07-02

Mechanical seal

#22
20150159759
2015-06-11

Double mechanical seal device

#23
20120200045
2012-08-09

Free-floating gas seal

#24
20120080851
2012-04-05

Welded bellows seal assembly

#25
20120013077
2012-01-19

BELLOWS TYPE MECHANICAL SEAL

#26
20120013076
2012-01-19

Bellows type mechanical seal

#27
20110037232
2011-02-17

MECHANICAL SEAL DEVICE

#28
20090243219
2009-10-01

High temperature dynamic seal

#29
20090085300
2009-04-02

Mechanical seal device

#30
20070257442
2007-11-08

Free-floating gas seal

#31
20070241511
2007-10-18

COMPACT MECHANICAL SEAL

#32
20070210526
2007-09-13

Mechanical seal with enhanced face stability

#33
20060244220
2006-11-02

Sealing device