{
  "abstract": "A mechanical finger gripper comprising one tool-change interface, two gripper fingers and one contact detector. When the gripper reaches the gripping position, the gripper fingers are closed by the pneumatic actuator. 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-2026-000010117",
  "categories": [
    "robotics-automation/end-effectors/mechanical-grippers",
    "sensors-controls-machine-vision/position-and-presence-sensing",
    "robotics-automation/end-effectors/tool-changers"
  ],
  "extent": {
    "figures": 0,
    "paragraphs": 18,
    "words": 609
  },
  "figures": [],
  "files": [
    {
      "bytes": 14684,
      "media_type": "text/html; charset=utf-8",
      "name": "index.html",
      "sha256": "36bc725b47f507e0050471d2ec5afbf392823173bffb8c21675ea842282a1d87"
    },
    {
      "bytes": 4923,
      "media_type": "text/markdown; charset=utf-8",
      "name": "publication.md",
      "sha256": "13d19d1e08508a92d363da2568ff6b8b6566e630375164ba89a224532e307910"
    },
    {
      "bytes": 4813,
      "media_type": "text/plain; charset=utf-8",
      "name": "publication.txt",
      "sha256": "a89bac7e9d235e9144a1fe14e3679ba5f468cb7b7ee01ab489e1e9ca5d1dcccc"
    }
  ],
  "integrity": {
    "hash_algorithm": "sha256",
    "keys_url": "https://opentechnical.org/integrity/keys",
    "record_url": "https://opentechnical.org/p/OT-2026-000010117/integrity",
    "signature_algorithm": "Ed25519",
    "signature_file": "manifest.sig",
    "verify_url": "https://opentechnical.org/integrity/verify"
  },
  "keywords": [
    "mechanical gripper",
    "tool-change interface",
    "gripper finger",
    "contact detector",
    "compressed air supply",
    "contact sensing",
    "mechanical gripping",
    "tool changing"
  ],
  "language": "en",
  "license": {
    "name": "Creative Commons Attribution 4.0 International",
    "url": "https://creativecommons.org/licenses/by/4.0/"
  },
  "publication_id": "OT-2026-000010117",
  "published_at": "2026-09-17T08:11:35.184400Z",
  "publisher": "Nebula Innovations Limited",
  "record_type": "disclosure",
  "schema": "opentechnical-publication-manifest/1.0",
  "supersedes": "OT-2026-000005830",
  "title": "Two finger pneumatic gripper, on a tool changer",
  "uuid": "01a0ae6b-cb7a-7468-a740-74a67d806754"
}