{
  "$type": "site.standard.document",
  "description": "The invention relates to the field of rail transport. The present method for protecting wheelsets and a railroad bed from wear consists in applying, for the purpose of protecting coupling components under mutual friction from wear, an anti-wear coating that consists of ductile metals in the form of…",
  "path": "/patents/1405488",
  "publishedAt": "2025-09-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B05D1/02",
    "NEOL COPPER TECH LIMITED [GB]"
  ],
  "textContent": "The invention relates to the field of rail transport. The present method for protecting wheelsets and a railroad bed from wear consists in applying, for the purpose of protecting coupling components under mutual friction from wear, an anti-wear coating that consists of ductile metals in the form of films on the frictional surface of said coupling components. A device for controlling the supply of a metal-plating ionisation solution emits a signal for activating or deactivating an electromagnetic valve mounted on a heated air duct connected to a reservoir that contains said metal-plating ionisation solution. The advantages of the present invention consist in more effectively protecting working surfaces from mechanical and hydrogen wear.",
  "title": "METHOD AND DEVICE FOR PROTECTING WHEELSETS AND A RAILROAD BED FROM WEAR"
}