Roller assemblies

Industry

CPC
B66B23/145

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B66Lifting technology B66BELEVATORS ESCALATORS OR MOVING WALKWAYS B66B23/00Component parts of escalators or moving walkways

Current Industry

B66B23/145Roller assemblies

Industries

Patents Grantslast 30 patents

Information Patent Grant
Belt-driven escalator
- Patent number 11,230,459
- Issue date Jan 25, 2022
- Otis Elevator Company
- Thomas Illedits
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Escalator
- Patent number 11,104,551
- Issue date Aug 31, 2021
- Horst Kollmey
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Belt-driven people conveyors
- Patent number 11,027,946
- Issue date Jun 8, 2021
- Otis Elevator Company
- Alexander Turek
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Run-in guide rail for escalators or moving walkways and passenger c...
- Patent number 10,974,931
- Issue date Apr 13, 2021
- TK Elevator Innovation and Operations GmbH
- Reinhardt Krämer
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Drive belt for people conveyors
- Patent number 10,968,080
- Issue date Apr 6, 2021
- Otis Elevator Company
- Alexander Turek
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Moving walkway
- Patent number 10,829,346
- Issue date Nov 10, 2020
- Otis Elevator Company
- Thomas Illedits
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Moving walkway
- Patent number 10,683,192
- Issue date Jun 16, 2020
- Otis Elevator Company
- Martin Michalke
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Monitoring of step rollers and maintenance mechanics of passenger c...
- Patent number 10,183,843
- Issue date Jan 22, 2019
- Otis Elevator Company
- ZhaoXia Hu
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Fastening device for fastening a plate to traction means
- Patent number 9,932,206
- Issue date Apr 3, 2018
- Inventio AG
- Michael Matheisl
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Link chain of a moving walkway or an escalator
- Patent number 9,862,575
- Issue date Jan 9, 2018
- Inventio AG
- Robert Schulz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Seal assembly for a bearing assembly
- Patent number 9,233,798
- Issue date Jan 12, 2016
- Otis Elevator Company
- Walter Srb-Gaffron
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Passenger conveyor with movable lateral panel members
- Patent number 8,931,614
- Issue date Jan 13, 2015
- Otis Elevator Company
- Alois Senger
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Modular chain newel with standard bearing
- Patent number 8,931,615
- Issue date Jan 13, 2015
- Otis Elevator Company
- Ke Ye
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device for connecting a chain to a step or a pallet of a passenger...
- Patent number 8,528,716
- Issue date Sep 10, 2013
- Kone Corporation
- Winfried Lanzki
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Escalator step with integral guide roller mounting means
- Patent number 6,405,848
- Issue date Jun 18, 2002
- Inventio AG
- Walter Babler
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Turning-around-type continuous conveying apparatus
- Patent number 6,357,572
- Issue date Mar 19, 2002
- Masao Kubota
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Roller assembly for a passenger conveyor step chain
- Patent number 5,806,653
- Issue date Sep 15, 1998
- Otis Elevator Company
- Hermann W. Ahls
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Overlay for a passenger conveyor roller track
- Patent number 5,553,697
- Issue date Sep 10, 1996
- Otis Elevator Company
- Arthur McClement
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Guide mechanism for passenger conveyors
- Patent number 5,161,668
- Issue date Nov 10, 1992
- Montgomery Electric Company
- Douglas N. Datema
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Person-conveying device
- Patent number 4,635,783
- Issue date Jan 13, 1987
- O & K Orenstein & Koppel Aktiengesellschaft
- Peter Hofling
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Racetrack escalator
- Patent number 4,411,352
- Issue date Oct 25, 1983
- Otis Elevator Company
- John L. Kettle
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Escalator having yieldable primary and non-yieldable secondary tran...
- Patent number 4,249,649
- Issue date Feb 10, 1981
- Westinghouse Electric Corp.
- Joseph K. Kraft
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Escalator with step levelers
- Patent number 4,175,652
- Issue date Nov 27, 1979
- Hitachi, Ltd.
- Yoshihiko Satou
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Escalator having guide wheels and guide track with cooperative non-...
- Patent number 4,064,986
- Issue date Dec 27, 1977
- Westinghouse Electric Corporation
- Matthew G. Bertovich
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Conveyor, especially autowalks for persons
- Patent number 3,964,596
- Issue date Jun 22, 1976
- O & K Orenstein & Koppel Aktiengesellschaft
- Helmut Heusler
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
3834513
- Patent number 3,834,513
- Issue date Sep 10, 1974
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
2905308
- Patent number 2,905,308
- Issue date Sep 22, 1959
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
2656031
- Patent number 2,656,031
- Issue date Oct 20, 1953
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
2535501
- Patent number 2,535,501
- Issue date Dec 26, 1950
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
2231709
- Patent number 2,231,709
- Issue date Feb 11, 1941
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
ASSEMBLED PASSENGER CONVEYING SYSTEM, METHOD OF ASSEMBLING THE SAME...
- Publication number 20240279028
- Publication date Aug 22, 2024
- Otis Elevator Company
- Jiangxing Huang
- B66 - HOISTING LIFTING HAULING
Information Patent Application
BELT SHEAVE FOR PASSENGER CONVEYOR SYSTEMS
- Publication number 20220412402
- Publication date Dec 29, 2022
- Otis Elevator Company
- Javier Munoz Sotoca
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
BELT-DRIVEN ESCALATOR
- Publication number 20210403291
- Publication date Dec 30, 2021
- Otis Elevator Company
- Thomas Illedits
- B66 - HOISTING LIFTING HAULING
Information Patent Application
BELT-DRIVEN PEOPLE CONVEYORS
- Publication number 20200385238
- Publication date Dec 10, 2020
- Otis Elevator Company
- Alexander Turek
- B66 - HOISTING LIFTING HAULING
Information Patent Application
RUN-IN GUIDE RAIL FOR ESCALATORS OR MOVING WALKWAYS AND PASSENGER C...
- Publication number 20200325004
- Publication date Oct 15, 2020
- ThyssenKrupp Elevator AG
- Reinhardt Krämer
- B66 - HOISTING LIFTING HAULING
Information Patent Application
DRIVE BELT FOR PEOPLE CONVEYORS
- Publication number 20190119076
- Publication date Apr 25, 2019
- Otis Elevator Company
- Alexander Turek
- B66 - HOISTING LIFTING HAULING
Information Patent Application
PEOPLE CONVEYOR, CONVEYING BAND AND CONVEYING ELEMENT OF A PEOPLE C...
- Publication number 20180222725
- Publication date Aug 9, 2018
- Otis Elevator Company
- Alexander Turek
- B66 - HOISTING LIFTING HAULING
Information Patent Application
MONITORING OF STEP ROLLERS AND MAINTENANCE MECHANICS OF PASSENGER C...
- Publication number 20180029834
- Publication date Feb 1, 2018
- Otis Elevator Company
- ZhaoXia Hu
- B66 - HOISTING LIFTING HAULING
Information Patent Application
LINK CHAIN OF A MOVING WALKWAY OR AN ESCALATOR
- Publication number 20170210602
- Publication date Jul 27, 2017
- INVENTIO AG
- Robert Schulz
- B66 - HOISTING LIFTING HAULING
Information Patent Application
FASTENING DEVICE FOR FASTENING A PLATE TO TRACTION MEANS
- Publication number 20170197809
- Publication date Jul 13, 2017
- INVENTIO AG
- Michael MATHEISL
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SEAL ASSEMBLY FOR A BEARING ASSEMBLY
- Publication number 20140057768
- Publication date Feb 27, 2014
- Otis Elevator Company
- Walter Srb-Gaffron
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Passenger Conveyor with Movable Lateral Panel Members
- Publication number 20130180822
- Publication date Jul 18, 2013
- Otis Elevator Company
- Alois Senger
- B66 - HOISTING LIFTING HAULING
Information Patent Application
DEVICE FOR CONNECTING A CHAIN TO A STEP OR A PALLET OF A PASSENGER...
- Publication number 20120181142
- Publication date Jul 19, 2012
- KONE Corporation
- Winfried LANZKI
- B66 - HOISTING LIFTING HAULING
Information Patent Application
MODULAR CHAIN NEWEL WITH STANDARD BEARING
- Publication number 20110315508
- Publication date Dec 29, 2011
- Otis Elevator Company
- Ke Ye
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Turning-around-type continuous conveying apparatus
- Publication number 20010015315
- Publication date Aug 23, 2001
- Masao Kubota
- B66 - HOISTING LIFTING HAULING

Roller assemblies

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Belt-driven escalator

Escalator

Belt-driven people conveyors

Run-in guide rail for escalators or moving walkways and passenger c...

Drive belt for people conveyors

Moving walkway

Moving walkway

Monitoring of step rollers and maintenance mechanics of passenger c...

Fastening device for fastening a plate to traction means

Link chain of a moving walkway or an escalator

Seal assembly for a bearing assembly

Passenger conveyor with movable lateral panel members

Modular chain newel with standard bearing

Device for connecting a chain to a step or a pallet of a passenger...

Escalator step with integral guide roller mounting means

Turning-around-type continuous conveying apparatus

Roller assembly for a passenger conveyor step chain

Overlay for a passenger conveyor roller track

Guide mechanism for passenger conveyors

Person-conveying device

Racetrack escalator

Escalator having yieldable primary and non-yieldable secondary tran...

Escalator with step levelers

Escalator having guide wheels and guide track with cooperative non-...

Conveyor, especially autowalks for persons

3834513

2905308

2656031

2535501

2231709

Patents Applicationslast 30 patents

ASSEMBLED PASSENGER CONVEYING SYSTEM, METHOD OF ASSEMBLING THE SAME...

BELT SHEAVE FOR PASSENGER CONVEYOR SYSTEMS

BELT-DRIVEN ESCALATOR

BELT-DRIVEN PEOPLE CONVEYORS

RUN-IN GUIDE RAIL FOR ESCALATORS OR MOVING WALKWAYS AND PASSENGER C...

DRIVE BELT FOR PEOPLE CONVEYORS

PEOPLE CONVEYOR, CONVEYING BAND AND CONVEYING ELEMENT OF A PEOPLE C...

MONITORING OF STEP ROLLERS AND MAINTENANCE MECHANICS OF PASSENGER C...

LINK CHAIN OF A MOVING WALKWAY OR AN ESCALATOR

FASTENING DEVICE FOR FASTENING A PLATE TO TRACTION MEANS

SEAL ASSEMBLY FOR A BEARING ASSEMBLY

Passenger Conveyor with Movable Lateral Panel Members

DEVICE FOR CONNECTING A CHAIN TO A STEP OR A PALLET OF A PASSENGER...

MODULAR CHAIN NEWEL WITH STANDARD BEARING

Turning-around-type continuous conveying apparatus