IPC Subgroup
E01B 31/12 Removing metal from rails, rail joints, or baseplates, e.g. for deburring welds, reconditioning worn rails
Introduced: September 1968
Last revised: January 2006
Full Title
Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor > Working rail or other metal track components on the spot > Removing metal from rails, rail joints, or baseplates, e.g. for deburring welds, reconditioning worn rails
Classification Context
- Section:
- FIXED CONSTRUCTIONS
- Class:
- CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- Subclass:
- PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
3 direct subcodes
Child Classifications
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- E01B 31/13 by milling
- E01B 31/15 by planing or filing
- E01B 31/17 by grinding