{
  "abstract": "A suction-cup vacuum gripping tool comprising one mounting flange, six suction cups, one plant vacuum connection, one isolation valve, 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-2026-000023601",
  "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": 29,
    "words": 1029
  },
  "figures": [],
  "files": [
    {
      "bytes": 17864,
      "media_type": "text/html; charset=utf-8",
      "name": "index.html",
      "sha256": "717a890bc69ed6babb5d32db5b7e8bab38995f17ebc65cf0732b096c70a8a2b8"
    },
    {
      "bytes": 7607,
      "media_type": "text/markdown; charset=utf-8",
      "name": "publication.md",
      "sha256": "e3d59e89c26829d3a093d273ccd6d8981960ce4c539460eeed0e7e6117a5d5fd"
    },
    {
      "bytes": 7290,
      "media_type": "text/plain; charset=utf-8",
      "name": "publication.txt",
      "sha256": "ecae0d7c04dc82df5c3946dc6158d0cda04520b84680a02bf5caca5b0a0f954b"
    }
  ],
  "integrity": {
    "hash_algorithm": "sha256",
    "keys_url": "https://opentechnical.org/integrity/keys",
    "record_url": "https://opentechnical.org/p/OT-2026-000023601/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",
    "isolation valve",
    "manifold",
    "contact detector",
    "blow-off valve",
    "blow off release",
    "common isolation"
  ],
  "language": "en",
  "license": {
    "name": "Creative Commons Attribution 4.0 International",
    "url": "https://creativecommons.org/licenses/by/4.0/"
  },
  "publication_id": "OT-2026-000023601",
  "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, common isolation valve, plant vacuum fed, sustained blow-off before set-down",
  "uuid": "01a0ae70-726a-7818-aa64-4c36d6977b16"
}