{
  "abstract": "A suction-cup vacuum gripping tool comprising one mounting flange, three suction cups, one plant vacuum connection, one isolation valve, one manifold and one blow-off valve. When the suction cups reach the workpiece, the suction cups are evacuated by the plant vacuum connection. After the workpiece has reached the set-down position, the workpiece is blown off by the blow-off valve. 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-2026-000041269",
  "categories": [
    "robotics-automation/end-effectors/vacuum-grippers",
    "industrial-motion-power-transmission/fluid-power/valves-and-manifolds",
    "industrial-components-safety-infrastructure/plant-utilities/vacuum-supply",
    "lifting-positioning-manipulation/vacuum-lifting/vacuum-safety-systems"
  ],
  "extent": {
    "figures": 0,
    "paragraphs": 25,
    "words": 836
  },
  "figures": [],
  "files": [
    {
      "bytes": 16461,
      "media_type": "text/html; charset=utf-8",
      "name": "index.html",
      "sha256": "10097b391f1fdc738f090fb34f77cf32f3e00a560fa3bc635bd4890acab5c004"
    },
    {
      "bytes": 6430,
      "media_type": "text/markdown; charset=utf-8",
      "name": "publication.md",
      "sha256": "b1bd396530a3acdb84b70bd1f9a7c9779f8525cfd4862cf5a47dd26532509402"
    },
    {
      "bytes": 6092,
      "media_type": "text/plain; charset=utf-8",
      "name": "publication.txt",
      "sha256": "08df8011327cf8169bc07cc36b4c2a6300cda1215743a73c236951cc831cd0ca"
    }
  ],
  "integrity": {
    "hash_algorithm": "sha256",
    "keys_url": "https://opentechnical.org/integrity/keys",
    "record_url": "https://opentechnical.org/p/OT-2026-000041269/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",
    "blow-off valve",
    "blow off release",
    "common isolation",
    "compressed air supply"
  ],
  "language": "en",
  "license": {
    "name": "Creative Commons Attribution 4.0 International",
    "url": "https://creativecommons.org/licenses/by/4.0/"
  },
  "publication_id": "OT-2026-000041269",
  "published_at": "2026-09-17T08:26:45.980839Z",
  "publisher": "Nebula Innovations Limited",
  "record_type": "disclosure",
  "schema": "opentechnical-publication-manifest/1.0",
  "supersedes": null,
  "title": "Three cup vacuum gripper, three outlet manifold, common isolation valve, plant vacuum fed, sustained blow-off after set-down",
  "uuid": "01a0ae79-b143-7f66-b2e5-7cedbec8d214"
}