Tailgate

{
  "id": "MLC-T-IND-005855",
  "term": "Tailgate",
  "field": "Industrial and trades",
  "definition": "The subsidiary road at one end of a longwall coal face, opposite the main gate, along which supplies reach the face and which commonly serves as the return airway carrying ventilating air out of the panel. The main gate carries the coal conveyor away from the face.",
  "subject": "Mining and extraction",
  "translations": {
    "de": "Wettersgrube",
    "es": "galería de retorno",
    "fr": "galerie de retour d'air"
  },
  "url": "https://mlchart.com/terminology/industrial/tailgate/"
}