ClassID:

127131

E01B1/004 - CPC Classification

Classification description:

Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway; Ballastless track, e.g. concrete slab trackway, or with asphalt layers with prefabricated elements embedded in fresh concrete or asphalt

Recent Application in this class:
#1
20250230613
2025-07-17

DEVICE FOR TRANSFERRING AN INFRASTRUCTURE COMPONENT PRE-POSITIONED ON A GROUND, PARTICULARLY A TRACK SUPPORT SLAB, INTO A TARGET ARRANGEMENT, COMBINATION, SYSTEM, AND METHOD

#2
20240084515
2024-03-14

METHOD OF INSTALLING A RAIL SUPPORT ARRANGEMENT

#3
20210332532
2021-10-28

Turnout arrangement with elastically supported turnout bases

#4
20210317618
2021-10-14

Railway roadbed dformation detection and early warning system

#5
20210207329
2021-07-08

Direct fixation fastener assembly for track rail having molded support block and method of making same

#6
20190126960
2019-05-02

Electronic tag device for rail traffic concrete prefabricated parts

#7
20190047139
2019-02-14

SUPPORT RAIL FOR A ROBOT PLATFORM THAT IS DISPLACEABLE IN A TRANSLATORY MANNER, AND DISPLACEMENT SYSTEM AND ROBOT SYSTEM HAVING SUCH A SUPPORT RAIL

#8
20190047138
2019-02-14

SUPPORT RAIL FOR A ROBOT PLATFORM THAT IS DISPLACEABLE IN A TRANSLATORY MANNER, AND DISPLACEMENT SYSTEM AND ROBOT SYSTEM HAVING SUCH A SUPPORT RAIL

#9
20180347119
2018-12-06

Method for manufacturing a railway track support, associated railway track support and railway installation

#10
20180016751
2018-01-18

FORWORK SEGMENT

#11
20160130767
2016-05-12

Method for guiding a device for inserting elements into the ground for the building of a structure; insertion device and associated vehicle

#12
20160002862
2016-01-07

High strength, integrally pre-stressed monoblock concrete crosstie with optimal geometry for use in ballasted railways

#13
20150337499
2015-11-26

Device for fastening a rail to a carrier

#14
20140203094
2014-07-24

Ballastless track system

#15
20130277441
2013-10-24

Method for producing a slab trackway

#16
20100276503
2010-11-04

Fixed carriageway for rail vehicles

#17
20100001088
2010-01-07

Trackway and method for manufacturing a trackway

#18
20090121035
2009-05-14

Fixed carriageway for rail vehicles

#19
20080315002
2008-12-25

Fixed Carriageway for Rail Vehicles

#20
20080116290
2008-05-22

Concrete carriageway for rail vehicles

#21
20070251107
2007-11-01

Device and method for inserting elements into the ground, mechanism for this device and system using this device

#22
20070176013
2007-08-02

Device for adjusting the position of a rail or a track unit comprising at least one rail relative to the supporting road bed

#23
20070164125
2007-07-19

Fixed carriageway for rail vehicles and method of manufacturing the same

#24
20070057407
2007-03-15

Method and device for laying a section of railway

#25
20060011792
2006-01-19

Screw device for high-adjusting a track span

#26
20050252985
2005-11-17

Rail sleeper and ballast-free track structure

#27
20050145709
2005-07-07

Biblock or multiblock transverse member and method for the production thereof