{
  "abstract": "A suction-cup vacuum gripping tool comprising one mounting flange, six suction cups, one plant vacuum connection, one manifold, one contact detector and one blow-off valve. When the suction cups reach the workpiece, the suction cups are evacuated by the plant vacuum connection. Before the workpiece reaches the set-down position, the workpiece is blown off by the blow-off valve while the workpiece is above the receiving surface. The arrangement is a proposed configuration composed from a typed library of mechanism blocks derived from published patents; it has not been constructed.",
  "canonical_url": "https://opentechnical.org/p/OT-2026-000023109",
  "categories": [
    "robotics-automation/end-effectors/vacuum-grippers",
    "sensors-controls-machine-vision/position-and-presence-sensing",
    "industrial-motion-power-transmission/fluid-power/valves-and-manifolds",
    "industrial-components-safety-infrastructure/plant-utilities/vacuum-supply"
  ],
  "extent": {
    "figures": 0,
    "paragraphs": 26,
    "words": 915
  },
  "figures": [],
  "files": [
    {
      "bytes": 16856,
      "media_type": "text/html; charset=utf-8",
      "name": "index.html",
      "sha256": "a791c68879541475268c037cea8e0e4f75102853a8085c4cd103ba611df4c297"
    },
    {
      "bytes": 6862,
      "media_type": "text/markdown; charset=utf-8",
      "name": "publication.md",
      "sha256": "854f6770a589f3d0933f51a0df59fb678091c40551245d0d61f321651aa52848"
    },
    {
      "bytes": 6550,
      "media_type": "text/plain; charset=utf-8",
      "name": "publication.txt",
      "sha256": "7d39d5422bf0ad0c03025c0b6999337c8b1e62dfad737ed8ef47b10a6c24a55b"
    }
  ],
  "integrity": {
    "hash_algorithm": "sha256",
    "keys_url": "https://opentechnical.org/integrity/keys",
    "record_url": "https://opentechnical.org/p/OT-2026-000023109/integrity",
    "signature_algorithm": "Ed25519",
    "signature_file": "manifest.sig",
    "verify_url": "https://opentechnical.org/integrity/verify"
  },
  "keywords": [
    "discrete suction cup tool",
    "mounting flange",
    "suction cup",
    "plant vacuum connection",
    "manifold",
    "contact detector",
    "blow-off valve",
    "blow off release",
    "compressed air supply",
    "contact sensing"
  ],
  "language": "en",
  "license": {
    "name": "Creative Commons Attribution 4.0 International",
    "url": "https://creativecommons.org/licenses/by/4.0/"
  },
  "publication_id": "OT-2026-000023109",
  "published_at": "2026-09-17T08:16:40.056870Z",
  "publisher": "Nebula Innovations Limited",
  "record_type": "disclosure",
  "schema": "opentechnical-publication-manifest/1.0",
  "supersedes": null,
  "title": "Six cup vacuum gripper, six outlet manifold, plant vacuum fed, sustained blow-off before set-down",
  "uuid": "01a0ae70-7266-792c-8352-b5bfdd9a1b64"
}