Patents-Review.com
ClassID:

82074 ⎘

B66B15/04 - CPC Classification

Classification description:

Main component parts of mining-hoist winding devices; Rope or cable carriers Friction sheaves; "Koepe" pulleys

Recent Application in this class:
#1
20250346456
2025-11-13

ELEVATOR SHEAVE LINER, ELEVATOR SHEAVE ASSEMBLY, AND ELEVATOR SYSTEM

 #2
20250346455
2025-11-13

ELEVATOR SHEAVE LINER, ELEVATOR SHEAVE ASSEMBLY, AND ELEVATOR SYSTEM

 #3
20240359950
2024-10-31

ELEVATOR SHEAVE

 #4
20240199376
2024-06-20

GOVERNOR ASSEMBLY FOR AN ELEVATOR

 #5
20240182264
2024-06-06

Mine Hoist Monitoring System

 #6
20230211980
2023-07-06

Modular elevator sheave assembly

 #7
20230192446
2023-06-22

Pulley for guiding a belt for carrying a car and/or a counterweight of an elevator system

 #8
20220412402
2022-12-29

Belt sheave for passenger conveyor systems

 #9
20220033228
2022-02-03

High friction and wear resistant elevator sheave liner

 #10
20210362981
2021-11-25

COATED SHEAVE

 #11
20210300728
2021-09-30

Rope wheel, traction wheel, elevator drive machinery and elevator

 #12
20210122608
2021-04-29

System and method for monitoring sheave bearing condition

 #13
20210078829
2021-03-18

Rope-climbing self propelled elevator system

 #14
20210024331
2021-01-28

Elevator sheave liner

 #15
20200369491
2020-11-26

Friction liner and traction sheave

 #16
20200331727
2020-10-22

Moving a heavy overload with an elevator

 #17
20200277165
2020-09-03

Elevator system comprising deflecting elements having different groove geometries

 #18
20200262684
2020-08-20

Traction sheave, pulley component and elevator having same

 #19
20200180913
2020-06-11

Drive shaft for an elevator system

 #20
20200122976
2020-04-23

Electric motor and an elevator system

 #21
20200095095
2020-03-26

Lifting container power generating device using flexible guidance system

 #22
20200071134
2020-03-05

Elevator drive machinery and elevator

 #23
20200055707
2020-02-20

Friction liner and traction sheave

 #24
20200055706
2020-02-20

ELEVATOR SHEAVE TRACTION SURFACE

 #25
20200055696
2020-02-20

Sheave liner including wear indicators

 #26
20200047240
2020-02-13

Sheave knurling tool and method of operating

 #27
20190375612
2019-12-12

Elevator drive machinery and elevator

 #28
20190337770
2019-11-07

Coated sheave

 #29
20190263631
2019-08-29

Elevator sheave assembly

 #30
20190127182
2019-05-02

Traction system for elevator and elevator system

 #31
20190077634
2019-03-14

BELT AND SHEAVE ARRANGEMENT WITH LINEAR GUIDANCE FOR AN ELEVATOR

 #32
20190071283
2019-03-07

Car for an elevator in an elevator shaft

 #33
20190062120
2019-02-28

Sheave for belt with profile tracking features

 #34
20190062118
2019-02-28

Elevator rope, elevator arrangement and elevator

 #35
20190055109
2019-02-21

Radial flux permanent magnet elevator motor

 #36
20190047826
2019-02-14

Unitized segmented sheave assembly

 #37
20190023535
2019-01-24

Rope, elevator arrangement and elevator

 #38
20180362302
2018-12-20

Rope-climbing self propelled elevator system

 #39
20180244499
2018-08-30

Belt roller for an elevator system

 #40
20180162699
2018-06-14

Elevator System Having a Pulley, the Contact Surface of Which Has an Anisotropic Structure

 #41
20180057314
2018-03-01

BELT SHEAVE AND METHOD OF IMPRINTING

 #42
20180057309
2018-03-01

Elevator

 #43
20180056368
2018-03-01

Sheave knurling tool and method of operating

 #44
20180029831
2018-02-01

Pulley wheel rack

 #45
20180009634
2018-01-11

Belt with guide elements

 #46
20170362059
2017-12-21

TENSION MEMBER FOR AN ELEVATOR

 #47
20170355571
2017-12-14

ELECTRICAL ENERGY GENERATION WITHIN AN ELEVATOR INSTALLATION

 #48
20170305721
2017-10-26

Methods and apparatuses for applying a substrate onto an elevator sheave

 #49
20170267497
2017-09-21

Sheave for elevator system

 #50
20170129743
2017-05-11

Asymmetric and steered sheaves for twisted multi-belt elevator systems

 #51
20170081151
2017-03-23

Elevator installation roller with restraining element

 #52
20170043977
2017-02-16

Rope and rope groove monitoring

 #53
20170001831
2017-01-05

PULLEY FOR ELEVATOR SYSTEM, ELEVATOR SYSTEM WITH PULLEY AND METHOD FOR MONITORING ELEVATOR SYSTEM

 #54
20160376127
2016-12-29

Elevator system

 #55
20160362279
2016-12-15

Bedplate for elevator system

 #56
20160318737
2016-11-03

ELEVATOR

 #57
20160304321
2016-10-20

Idler or deflector sheave for elevator system

 #58
20160304320
2016-10-20

HOISTING SYSTEM WITH INCREASED AVAILABLE TRACTION

 #59
20160257530
2016-09-08

Diverting pulley adapter

 #60
20160236909
2016-08-18

Arrangement and elevator

 #61
20160083227
2016-03-24

Method for regulating the speed of a clamping and lifting apparatus

 #62
20160060077
2016-03-03

ELEVATOR

 #63
20160039640
2016-02-11

Traction sheave for elevator system

 #64
20160039639
2016-02-11

Asymmetric and steered sheaves for twisted multi-belt elevator systems

 #65
20150266702
2015-09-24

ELEVATOR

 #66
20150210511
2015-07-30

ELEVATOR INSTALLATION DEFLECTING ROLLER

 #67
20150166307
2015-06-18

Coated sheave

 #68
20150158702
2015-06-11

Low-Rise Elevator

 #69
20150129366
2015-05-14

Sheave for an elevator system

 #70
20140332321
2014-11-13

Elevator having a suspension

 #71
20140314478
2014-10-23

Traction sheave clamping device

 #72
20140209414
2014-07-31

Diverting pulley arrangement, elevator, and method

 #73
20140124301
2014-05-08

Elevator comprising traction sheave with specified diameter

 #74
20130292211
2013-11-07

System and method for reducing belt noise

 #75
20120318615
2012-12-20

Traction sheave elevator

 #76
20120037460
2012-02-16

DRIVE PULLEY FOR AN ELEVATOR INSTALLATION

 #77
20110318497
2011-12-29

HOISTWAY SHEAVE RESURFACING

 #78
20110259676
2011-10-27

WEAR AND FRICTION CONTROL OF METAL ROPE AND SHEAVE INTERFACES

 #79
20110226562
2011-09-22

Traction system and an elevator arrangement incorporating said traction system

 #80
20110114908
2011-05-19

WEAR AND CORROSION RESISTANT COATING HAVING A ROUGHENED SURFACE

 #81
20110108785
2011-05-12

Drive disk for high performance friction pairings

 #82
20110042169
2011-02-24

LIFT WITH DUAL TRACTION PULLEY

 #83
20100243378
2010-09-30

ELEVATOR HAVING A SUSPENSION

 #84
20100200337
2010-08-12

Elevator with traction sheave

 #85
20090188759
2009-07-30

Roping System for Elevators and Mine Shafts using Synthetic Rope

 #86
20090107776
2009-04-30

Tension member for an elevator

 #87
20090001333
2009-01-01

Elevator element for driving or reversing an elevator suspension means in an elevator system

 #88
20080314691
2008-12-25

Elevator traction sheave and elevator

 #89
20080289912
2008-11-27

Sheave for Use in an Elevator System

 #90
20080041667
2008-02-21

Elevator and traction sheave of an elevator

 #91
20070252121
2007-11-01

Sheave for use in an elevator system

 #92
20060070822
2006-04-06

Sheave for elevator

 #93
20050126859
2005-06-16

Elevator

 #94
20050006180
2005-01-13

Elevator

 #95
18227607
2024-07-23

Tension equalizing traction sheave assembly for elevator assemblies

 #96
10839550
2016-05-31

Tension member for an elevator