{
  "abstract": "A magnetic gripping tool comprising one tool-change interface, one magnet assembly, one contact detector and one separating element. After the workpiece has reached the set-down position, the workpiece is released by the separating element. 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-2026-000011364",
  "categories": [
    "robotics-automation/end-effectors/magnetic-grippers",
    "sensors-controls-machine-vision/position-and-presence-sensing",
    "robotics-automation/end-effectors/tool-changers"
  ],
  "extent": {
    "figures": 0,
    "paragraphs": 21,
    "words": 695
  },
  "figures": [],
  "files": [
    {
      "bytes": 15538,
      "media_type": "text/html; charset=utf-8",
      "name": "index.html",
      "sha256": "c1186e02423aa60002f44101e868199a5e6b2ae05ab1a630d652bea634d431cc"
    },
    {
      "bytes": 5643,
      "media_type": "text/markdown; charset=utf-8",
      "name": "publication.md",
      "sha256": "842ba4426186a40fcc34d58b90c36976d29e202fdb4f23b828d7fa4b218a1d16"
    },
    {
      "bytes": 5464,
      "media_type": "text/plain; charset=utf-8",
      "name": "publication.txt",
      "sha256": "d8e3874d6837c558d5556fe327146c70217ef4b30a69be39708b49663e73b637"
    }
  ],
  "integrity": {
    "hash_algorithm": "sha256",
    "keys_url": "https://opentechnical.org/integrity/keys",
    "record_url": "https://opentechnical.org/p/OT-2026-000011364/integrity",
    "signature_algorithm": "Ed25519",
    "signature_file": "manifest.sig",
    "verify_url": "https://opentechnical.org/integrity/verify"
  },
  "keywords": [
    "magnetic gripper",
    "tool-change interface",
    "magnet assembly",
    "contact detector",
    "separating element",
    "compressed air supply",
    "contact sensing",
    "magnetic gripping",
    "release control",
    "tool changing"
  ],
  "language": "en",
  "license": {
    "name": "Creative Commons Attribution 4.0 International",
    "url": "https://creativecommons.org/licenses/by/4.0/"
  },
  "publication_id": "OT-2026-000011364",
  "published_at": "2026-09-17T08:12:23.703080Z",
  "publisher": "Nebula Innovations Limited",
  "record_type": "disclosure",
  "schema": "opentechnical-publication-manifest/1.0",
  "supersedes": "OT-2026-000007209",
  "title": "Permanent magnet gripper, stripped after set-down, on a tool changer",
  "uuid": "01a0ae6c-88fe-706c-8226-297529e5d0cc"
}