Patents-Review.com
ClassID:

82485 ⎘

B66C23/84 - CPC Classification

Classification description:

Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes; Constructional features or details Slewing gear

Sub-classes:
Recent Application in this class:
#1
20260152371
2026-06-04

CRANE HAVING A CRANE BOOM PROVIDED WITH A TAGLINE SYSTEM

 #2
20260029019
2026-01-29

SLEW BEARING WITH LOAD MONITORING

 #3
20250197176
2025-06-19

MOBILE WORK MACHINE AND DRIVE SYSTEM FOR SUCH A MACHINE

 #4
20240318406
2024-09-26

TURNING UNIT OF CONSTRUCTION MACHINE

 #5
20240124275
2024-04-18

CRANE AND CONTROL METHOD THEREOF

 #6
20240067507
2024-02-29

CRANE HOUSING, CRANE, JACK-UP VESSEL, METHOD

 #7
20230416060
2023-12-28

CRANE ASSEMBLY

 #8
20230264930
2023-08-24

Method and apparatus for operating a slew bearing

 #9
20230227292
2023-07-20

Bearing assembly in a mobile hydraulic crane telescopic arm and a mobile hydraulic crane comprising such assembly

 #10
20230117144
2023-04-20

Work machine swiveling frame and assembly method for work machine swiveling frame

 #11
20220340396
2022-10-27

Apparatus and method for controlling a slewing gear and crane

 #12
20220289531
2022-09-15

Crane, especially for offshore application

 #13
20220242707
2022-08-04

Method and System for Removing and Storing Vehicle Hard Tops

 #14
20220234869
2022-07-28

Rolling bearing and material transfer- or construction machine having such a rolling bearing

 #15
20220177279
2022-06-09

Knuckle boom crane, for offshore application

 #16
20220098011
2022-03-31

Pivot-forming crane element for an element-mounted crane

 #17
20220089418
2022-03-24

Portable crane and cantilevered base system

 #18
20220080583
2022-03-17

Boom working device

 #19
20220009754
2022-01-13

Tower crane with a detection of a rotating part autorotation or oscillation state in an out of service configuration

 #20
20210371254
2021-12-02

Mobile construction crane comprising a superstructure and an undercarriage and one or more electrical consumers

 #21
20210331900
2021-10-28

Roof-Mounted Building Access System

 #22
20210300735
2021-09-30

Crane and method for weathervaning such a crane

 #23
20210188602
2021-06-24

Method for bringing a work machine into a weathervane position, and work machine for carrying out the method

 #24
20210114850
2021-04-22

Boom attachment with rotation about multiple axes

 #25
20210024334
2021-01-28

CRANE FOR A WIND FARM INSTALLATION VESSEL

 #26
20200198938
2020-06-25

Mobile crane

 #27
20200158176
2020-05-21

Hoisting crane, slew bearing, slew bearing assembly method, slew bearing maintenance method and vessel

 #28
20200115197
2020-04-16

Crane, vessel comprising such a crane, and a method for up-ending a longitudinal structure

 #29
20200031637
2020-01-30

Revolving frame for work machine, and work machine provided with same

 #30
20200031636
2020-01-30

Crane housing for a crane and crane comprising said crane housing

 #31
20190270624
2019-09-05

Crane vehicle

 #32
20190248631
2019-08-15

Crane, vessel comprising such a crane, and a method for up-ending a longitudinal structure

 #33
20190193999
2019-06-27

Crane having effectively coincident gantry and boom forces upon an upperstructure

 #34
20190152750
2019-05-23

BOOM ARRANGEMENT, PERSONNEL HOIST AND METHOD OF USING PERSONNEL HOIST

 #35
20190135590
2019-05-09

Offshore platform lifting device

 #36
20180320337
2018-11-08

Slewing assist system

 #37
20180319637
2018-11-08

Work area indicator

 #38
20180222730
2018-08-09

Support for a crane

 #39
20180111805
2018-04-26

Crane of a wind turbine

 #40
20180111803
2018-04-26

Pivoting device

 #41
20180065835
2018-03-08

Rotary crane and method for rotary crane

 #42
20180022586
2018-01-25

Mobile crane having adjustable ballast mounting apparatus

 #43
20170350094
2017-12-07

Drive control system of operating machine, operating machine including drive control system, and drive control method of operating machine

 #44
20170267502
2017-09-21

Upper body of mobile crane

 #45
20170183152
2017-06-29

Lifting device on a lorry

 #46
20170129752
2017-05-11

Crane, device and method for deflecting forces on a crane

 #47
20170107690
2017-04-20

Rotation drive apparatus for construction machine

 #48
20170022036
2017-01-26

Crane

 #49
20160368743
2016-12-22

Hoisting crane and method for refurbishing such a hoisting crane

 #50
20160362283
2016-12-15

Crane

 #51
20160289051
2016-10-06

Crane having effectively coincident gantry and boom forces upon an upperstructure

 #52
20160221806
2016-08-04

CRANE COMPRISING A CONICAL PEDESTAL

 #53
20160010309
2016-01-14

Support rail and swing gear assembly for a mining vehicle

 #54
20150364968
2015-12-17

Drive mechanism for rotatably coupling a system part or a machine part

 #55
20150247303
2015-09-03

Remotely actuated swing locking mechanism for machinery with rotatable upper works

 #56
20150012188
2015-01-08

Crane controller

 #57
20140334752
2014-11-13

Rotary connection for a work machine

 #58
20140277970
2014-09-18

Hybrid construction machine and method for controlling the same

 #59
20140083965
2014-03-27

Crane

 #60
20140083221
2014-03-27

Motion control device

 #61
20140014609
2014-01-16

Hydraulic side load braking system

 #62
20140007566
2014-01-09

Construction machine

 #63
20130045828
2013-02-21

Revolving apparatus for construction machine

 #64
20120117810
2012-05-17

Rotary position transducer assembly which compensates for radial play

 #65
20110135433
2011-06-09

CONSTRUCTION EQUIPMENT HAVING GREASE INJECTION DEVICE WITHIN CAB

 #66
20110115418
2011-05-19

Construction machine having power generation function

 #67
20110068075
2011-03-24

Boom slewing actuator system

 #68
20110031205
2011-02-10

Hoisting crane and offshore vessel

 #69
20100307401
2010-12-09

VESSELS WITH ROLL DAMPING MECHANISM

 #70
20100231025
2010-09-16

ADJUSTABLE CRAWLER VEHICLE

 #71
20100132501
2010-06-03

BOOM STEERING SYSTEMS

 #72
20100072155
2010-03-25

Carbody connection system and crane using same

 #73
20100044331
2010-02-25

Hoisting crane with annular bearing structure

 #74
20100006530
2010-01-14

Method for controlling the slewing movement of the rotary part of a tower crane

 #75
20090157265
2009-06-18

MANUAL LEVELING CONTROL SYSTEM AND METHOD FOR CONSTRUCTION EQUIPMENT

 #76
20090074552
2009-03-19

Boom assembly

 #77
20080169257
2008-07-17

Hoisting crane with annular bearing structure

 #78
20070267376
2007-11-22

Pipe Layer Apparatus

 #79
20070207663
2007-09-06

Working machine

 #80
20070116394
2007-05-24

SLEWING RING HAVING IMPROVED INNER RACE CONSTRUCTION

 #81
20070084816
2007-04-19

Hoisting Method

 #82
20070084815
2007-04-19

Even reeving system

 #83
20070084814
2007-04-19

Hoisting Crane

 #84
20070024052
2007-02-01

Swivel joint for construction machine

 #85
20060021958
2006-02-02

Crane bearing assembly

 #86
20050282678
2005-12-22

Gearbox torsional load sensor

 #87
20050253339
2005-11-17

Rotating apparatus for construction machine

 #88
20050016946
2005-01-27

Telehandler crane apparatus

 #89
20050011848
2005-01-20

Device for slewing the column of a crane

 #90
16093463
2020-09-01

Slew bearing, method for using a slew bearing, hoisting crane and vessel