ClassID:

146194

F15B2201/40 - CPC Classification

Classification description:

Accumulators Constructional details of accumulators not otherwise provided for

Sub-classes:
Recent Application in this class:
#1
20240200546
2024-06-20

MEDICAL FLUID THERAPY MACHINE INCLUDING PNEUMATIC PUMP BOX AND ACCUMULATORS THEREFORE

#2
20220228469
2022-07-21

Low-pressure liquid inlet manifold and fracturing apparatus

#3
20220099226
2022-03-31

Arrangement for releasing a coupling connection of a hydraulic quick coupler

#4
20210355968
2021-11-18

Miniature pressure compensating device

#5
20210301837
2021-09-30

Motor operated accumulator

#6
20210292137
2021-09-23

Crane

#7
20210255223
2021-08-19

System for spiking, i.e. exploring voltage, in electric cables

#8
20200248717
2020-08-06

Accumulator

#9
20200149559
2020-05-14

EXTENDED HYDRAULIC ACCUMULATOR PISTON

#10
20200096019
2020-03-26

System and method for energizing a solenoid coil for fast solenoid actuation

#11
20190203739
2019-07-04

Motor operated accumulator

#12
20180117233
2018-05-03

Medical fluid therapy machine including pneumatic pump box and accumulators therefore

#13
20180112681
2018-04-26

HYDRAULIC ACCUMULATOR

#14
20170082121
2017-03-23

Valve Manifold with Breather Protection

#15
20160237788
2016-08-18

Accumulator system for use with coiled tubing and wirelining operations

#16
20160108935
2016-04-21

Metal bellows

#17
20150240450
2015-08-27

Shovel

#18
20150211549
2015-07-30

Auto pump bracket

#19
20150152894
2015-06-04

Actuator unit

#20
20150144216
2015-05-28

PISTON ACCUMULATOR

#21
20140230939
2014-08-21

Hydraulic accumulator in form of a bellows accumulator

#22
20130092273
2013-04-18

Device for storing hydraulic fluid

#23
20120167704
2012-07-05

Device for the pulsed release of an amount of fluid which can be stored in an accumulator housing

#24
20120125272
2012-05-24

Volume store

#25
20120085450
2012-04-12

Accumulator assembly

#26
20120042644
2012-02-23

MOBILE HYDRAULIC SYSTEM

#27
20110088548
2011-04-21

Device for the pulsed release of an amount of fluid that is stored in a storage housing

#28
20100155072
2010-06-24

Rechargeable subsea force generating device and method

#29
20090293978
2009-12-03

Spring-loaded piston accumulator with locking function

#30
20070131295
2007-06-14

Pressure vessel with accumulator isolation device

#31
20070024109
2007-02-01

Accumulator