E01B9/38 - CPC Classification Index

ClassID:

127213 ⎘

E01B9/38 - CPC Classification

Classification description:

Fastening rails on sleepers, or the like Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs

Sub-classes:

E01B9/40 » Tie-plates for flat-bottom rails 24
E01B9/44 » Fastening the rail on the tie-plate 8
E01B9/54 » Rail chairs 5
E01B9/58 » Fastening the rail in the chair 2

Recent Application in this class:

20250237020

2025-07-24

HIGH RESILIENT DIRECT FIXATION FASTENER IN STANDARD FOOTPRINT

20220220672

2022-07-14

MODULAR FASTENING FOR TRACK CROSSINGS

20200332474

2020-10-22

Rail fastening system

20190211512

2019-07-11

Keyway tie

20180016754

2018-01-18

Direct fixation fastener

20170350077

2017-12-07

Rail fastening

20170191224

2017-07-06

Attachment device for fixing a tie plate and method for producing a fixing clamp

20150376843

2015-12-31

Railway rail anchoring device

20150008265

2015-01-08

Plate Element to Guide a Rail and Method for its Manufacture

#10

20140144999

2014-05-29

Rail support assembly with improved shoulder

#11

20120091216

2012-04-19

Direct fixation track-mounting assembly

#12

20120031991

2012-02-09

System For Fastening A Rail To A Fixed Bottom Support, And Fastener For A Rail

#13

20110204154

2011-08-25

Device for mounting railroad tracks on a substructure

#14

20110068185

2011-03-24

System for Fastening a Rail to a fixed Bottom Support, and Fastener for a Rail

#15

20110042475

2011-02-24

Support for a system for fastening a rail and a system for fastening a rail

#16

20100280720

2010-11-04

Method and device for influencing the traction force during shifting operations of a manual transmission in vehicles

#17

20100243752

2010-09-30

System for securing a rail on level solid ground

#18

20080179419

2008-07-31

SUPPORT PLATE FOR FLEXIBLE FASTENINGS OF RAIL WAY RAILS

#19

13597477

2015-04-14

Dual hardness bonded direct fixation fastener