B66C23/02 - CPC Classification Index

ClassID:

82405 ⎘

B66C23/02 - 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 with non-adjustable and non-inclinable jibs mounted solely for slewing movements

Sub-classes:

B66C23/022 » {Pivot axis common with column} 28
B66C23/025 » {with particular mounting for base of column} 4
B66C23/027 » {Pivot axis separated from column axis} 7

Recent Application in this class:

20230183041

Transport system for vertically transporting goods and persons on an above ground construction site

20230117650

Crane

20220080583

Boom working device

20210203267

Electric motorization system with a preheating function for protecting the motor thereof against the condensation

20210114849

Tower crane

20210094805

Crane

20180044147

Crane tower

20160264382

Motor assembly and hoist drive

20150122293

METHOD AND APPARATUS FOR CLEANING VESSELS

20140083965

Crane

20100051767

Elevated support system

20090152226

Lifting apparatus with compensation means

20060283825

Movable girder mounted jib

14548428

Load transfer accessory for diminishing unwanted motion of cylindrical cargo during loading operations