ClassID:

77808

B65G39/20 - CPC Classification

Classification description:

Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors ; Arrangements of rollers attached to moving belts or chains

Recent Application in this class:
#1
20260114491
2026-04-30

BELT CONVEYOR PROVIDED WITH A ROLLING DEVICE FOR TRANSPORTING AND ROLLING FOOD PRODUCTS

#2
20260109545
2026-04-23

CONVEYOR AND METHOD THEREOF

#3
20260077952
2026-03-19

BELT TRACKING ASSEMBLY FOR A CONVEYOR SYSTEM

#4
20250108978
2025-04-03

BELT SUPPORTING ROLL, AND BELT ROTATING DEVICE AND PROCESSING SYSTEM INCLUDING BELT SUPPORTING ROLL

#5
20250066129
2025-02-27

STRIP BELT CONVEYOR ASSEMBLY

#6
20240101355
2024-03-28

CROSS-BELT SORTER SYSTEM

#7
20240051764
2024-02-15

CONVEYOR DEVICE WITH OPERATION-MONITORING SYSTEM

#8
20240010440
2024-01-11

Conveyor Module and Method of Manufacturing

#9
20230303332
2023-09-28

Tray and Transport Facility

#10
20230001453
2023-01-05

Article sorting and conveying apparatus and sorting-conveying system

#11
20220315344
2022-10-06

Roller belt with support edges

#12
20220169448
2022-06-02

Roller modular conveyor belt module and modular conveyor belt formed by a plurality of such modules

#13
20220017307
2022-01-20

Module of modular conveyor belt with roller transport surface and modular conveyor belt formed by a plurality of such modules

#14
20210300684
2021-09-30

DRIVE ROLLER ASSEMBLY FOR A CONVEYOR SYSTEM AND CONVEYOR SYSTEM COMPRISING THE SAME

#15
20210261352
2021-08-26

Conveyor Condition Monitor For A Conveyor With Linked Trollies

#16
20210197232
2021-07-01

Efficient flexible sorting device for material flow

#17
20210130102
2021-05-06

Trolley conveyor

#18
20210127596
2021-05-06

Plant cultivation system using trolley conveyor

#19
20210061574
2021-03-04

Reduced noise toothed belt drive

#20
20210024296
2021-01-28

SEALING ARRANGEMENT FOR IDLER ROLLERS USED IN WEIGHING ROLLER BELTS

#21
20200407813
2020-12-31

Offset link for roller chain with enhanced strength

#22
20200331700
2020-10-22

Drive roller assembly for a conveyor system and conveyor system comprising the same

#23
20200283234
2020-09-10

Drive assembly for a modular conveyor

#24
20200253228
2020-08-13

Apparatus and method for treatment and inspection of produce

#25
20200062510
2020-02-27

Centrifugal dewatering conveyor system

#26
20190367281
2019-12-05

Wheel roller having a log chain forging or a carrier link forging for an 88 series chain

#27
20190329984
2019-10-31

Drive assembly for a modular conveyor

#28
20190322462
2019-10-24

Conveyor condition monitor for a conveyor with linked trollies

#29
20190308814
2019-10-10

Conveyor cartridge with braking mechanism

#30
20190248595
2019-08-15

Staggered type conveyor chain

#31
20190218036
2019-07-18

Drive assembly for a modular conveyor

#32
20190210810
2019-07-11

Transporting system for transporting products

#33
20190135545
2019-05-09

Covering appliance with a conveying member

#34
20190119076
2019-04-25

Drive belt for people conveyors

#35
20180362260
2018-12-20

Transmission equipment

#36
20180346253
2018-12-06

Conveyor belt system and system for monitoring the rolls of the conveyor belt system

#37
20180319610
2018-11-08

Equipment for moving a pallet

#38
20180290836
2018-10-11

Roller, roller device, link chain, and use of a link chain as a conveying chain

#39
20180259037
2018-09-13

Axle and bearing for conveyor chain link

#40
20180253038
2018-09-06

Belt unit

#41
20180162657
2018-06-14

Chain conveyor with free-rotating rollers and retractable flights

#42
20180031033
2018-02-01

Axle and bearing for conveyor chain link

#43
20170313521
2017-11-02

Conveying equipment with utilization of conveying traveling body

#44
20170217686
2017-08-03

Flexible element for a conveyor system

#45
20170210602
2017-07-27

Link chain of a moving walkway or an escalator

#46
20170197809
2017-07-13

Fastening device for fastening a plate to traction means

#47
20170197790
2017-07-13

CONVEYOR CHAIN

#48
20170144843
2017-05-25

Tray feeding system and a method of operating such a tray feeding system

#49
20170101268
2017-04-13

Sorting Device For Piece Goods

#50
20170096302
2017-04-06

Conveyor for conveying products in vertical direction

#51
20170081124
2017-03-23

Toothed belt

#52
20170043959
2017-02-16

Low-energy roller-belt accumulator

#53
20160264103
2016-09-15

Wheel roller with a forged carrier link and a log chain wheel roller

#54
20160251169
2016-09-01

Non contact active control conveying assembly

#55
20160159580
2016-06-09

Apparatus for singulating products

#56
20160159575
2016-06-09

Stacked-roller belt conveyor with zone control

#57
20160046445
2016-02-18

Conveying device

#58
20150353059
2015-12-10

Towing device for motor vehicles

#59
20150068866
2015-03-12

Conveyor employing a vacuum

#60
20140311866
2014-10-23

Slat conveyor apparatus

#61
20140190799
2014-07-10

Modular conveying systems and methods

#62
20140190788
2014-07-10

Conveyor system

#63
20140166443
2014-06-19

Chain conveyor

#64
20140144754
2014-05-29

Snap-on conveyor belt rollers

#65
20140116853
2014-05-01

Active control roller top modular conveying assembly

#66
20140069781
2014-03-13

Conveyor belt section

#67
20130284569
2013-10-31

Conveying device

#68
20130248326
2013-09-26

Conveying system, conveying element, and guide track

#69
20130118371
2013-05-16

Rail conveyor system

#70
20130026011
2013-01-31

Transporting apparatus with articulated conveying element

#71
20120318644
2012-12-20

Snap-on conveyor belt rollers

#72
20120186613
2012-07-26

Drive Chain

#73
20120138433
2012-06-07

Conveyor for the transport of bulk materials

#74
20120138432
2012-06-07

Conveyor for the transport of bulk materials

#75
20120012438
2012-01-19

Sorting conveyor

#76
20110289757
2011-12-01

CONVEYING DEVICE, ROLLING BODY AND CONVEYING BODY

#77
20110155535
2011-06-30

Conveying device, rolling body and conveying body

#78
20110042187
2011-02-24

Support device for conveying heavy loads

#79
20100290875
2010-11-18

ENDLESS WHEELED RECEPTACLE TRANSPORTATION SYSTEM

#80
20100108474
2010-05-06

CONVEYOR SYSTEM

#81
20100089724
2010-04-15

Conveyor

#82
20100012469
2010-01-21

CONVEYOR SYSTEM

#83
20090260957
2009-10-22

Low friction roller belt

#84
20090250321
2009-10-08

Conveyor belt with intermodular supported spheres

#85
20090188778
2009-07-30

CONVEYOR CHAIN WITH SIDE ROLLER

#86
20090127077
2009-05-21

Installation for conveying goods

#87
20090101473
2009-04-23

Conveying installation for transporting goods by way of a conveyor belt

#88
20090026046
2009-01-29

Conveying Installation for the Transport of Goods

#89
20090026045
2009-01-29

Bearing unit for a conveying installation for the transport of goods by way of a conveyor belt

#90
20080164124
2008-07-10

Transport device, rolling body and transport body

#91
20080124015
2008-05-29

BEARING ROLLER CHAIN

#92
20080121498
2008-05-29

ACCUMULATION-AND-RELEASE ROLLER-BELT CONVEYOR

#93
20080053795
2008-03-06

Belt with openings used to support and guide garments in overhead conveyor systems

#94
20080011587
2008-01-17

Side-flexing conveyor module with detachable roller assembly

#95
20070289847
2007-12-20

Rubber Member Conveying Device and Rubber Member Supplying System with the Same

#96
20070227861
2007-10-04

Conveyor module with a snap fit extension for supporting a roller

#97
20070029166
2007-02-08

Conveyer system with an offset bush

#98
20070000760
2007-01-04

Side-flexing conveyor module with detachable roller assembly

#99
20060070860
2006-04-06

Structure of a conveyer belt

#100
20050269189
2005-12-08

Conveyor belt modules with embedded spherical rollers retained in the modules

#101
20050155846
2005-07-21

Conveyor belt modules with embedded rollers retained in the modules and associated method

#102
20050150748
2005-07-14

Low-friction conveyor

#103
20050061637
2005-03-24

Conveyor for continuous proofing and baking apparatus

#104
17684725
2023-03-07

Conveyor safely guard modules

#105
16944574
2021-11-16

Universal sorter transfer module

#106
16443706
2020-09-15

Conveyor apparatus and system

#107
16272840
2020-06-23

Rollers with wear-indicating features and belt conveyor incorporating same

#108
16228915
2020-03-17

Ball-belt conveyor with side discharge capability

#109
15665105
2019-06-11

On-demand v-shaped conveyor

#110
15488717
2018-09-04

Modular conveyor belt integrating a high density array of rollers

#111
14738484
2016-10-25

Roller system for sorting produce