"wreck grab" meaning in English

{
  "forms": [
    {
      "form": "wreck grabs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "wreck grab (plural wreck grabs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1969, The Dock and Harbour Authority - Volume 50, page 169",
          "text": "A feature of the vessel is the 100-ton wreck grab which has a capacity of 98 cu. yds.",
          "type": "quotation"
        },
        {
          "ref": "1985, International Yearbook of Bulk Materials Handling Technology",
          "text": "The company also makes a rail-mounted portal double link level luffing crane, capable of handling 32t at 34m; also a pontoon-mounted luffing crane, self-propelled, equipped with wreck grab: maximum capacity 350t at 23m.",
          "type": "quotation"
        },
        {
          "ref": "2016, Manhar R. Dhanak, Nikolas I. Xiros, Springer Handbook of Ocean Engineering, page 1062",
          "text": "The wreck grab is brought to surface where recovered wreckage is lowered onto a barge.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A device designed to lift salvage from a shipwreck."
      ],
      "id": "en-wreck_grab-en-noun-RVDsFUTY",
      "links": [
        [
          "salvage",
          "salvage"
        ],
        [
          "shipwreck",
          "shipwreck"
        ]
      ]
    }
  ],
  "word": "wreck grab"
}

{
  "forms": [
    {
      "form": "wreck grabs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "wreck grab (plural wreck grabs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "1969, The Dock and Harbour Authority - Volume 50, page 169",
          "text": "A feature of the vessel is the 100-ton wreck grab which has a capacity of 98 cu. yds.",
          "type": "quotation"
        },
        {
          "ref": "1985, International Yearbook of Bulk Materials Handling Technology",
          "text": "The company also makes a rail-mounted portal double link level luffing crane, capable of handling 32t at 34m; also a pontoon-mounted luffing crane, self-propelled, equipped with wreck grab: maximum capacity 350t at 23m.",
          "type": "quotation"
        },
        {
          "ref": "2016, Manhar R. Dhanak, Nikolas I. Xiros, Springer Handbook of Ocean Engineering, page 1062",
          "text": "The wreck grab is brought to surface where recovered wreckage is lowered onto a barge.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A device designed to lift salvage from a shipwreck."
      ],
      "links": [
        [
          "salvage",
          "salvage"
        ],
        [
          "shipwreck",
          "shipwreck"
        ]
      ]
    }
  ],
  "word": "wreck grab"
}