CH482062A - Procédé et équipement pour la réparation d'un champignon de rail
- Google Patents
Procédé et équipement pour la réparation d'un champignon de rail
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Publication number
CH482062A
CH482062ACH231869ACH231869ACH482062ACH 482062 ACH482062 ACH 482062ACH 231869 ACH231869 ACH 231869ACH 231869 ACH231869 ACH 231869ACH 482062 ACH482062 ACH 482062A
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Publication date
Application filed by Jacques Boutet Camille LouisfiledCriticalJacques Boutet Camille Louis
Publication of CH482062ApublicationCriticalpatent/CH482062A/fr
E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
E01B31/00—Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor
E01B31/02—Working rail or other metal track components on the spot
E01B31/18—Reconditioning or repairing worn or damaged parts on the spot, e.g. applying inlays, building-up rails by welding; Heating or cooling of parts on the spot, e.g. for reducing joint gaps, for hardening rails
E—FIXED CONSTRUCTIONS
E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS