{
  "abstract": "A foam-pad vacuum gripping tool comprising one mounting flange, six foam pads, one plant vacuum connection, one manifold, one contact detector and one vent valve. When the foam pads reach the workpiece, the foam pads are evacuated by the plant vacuum connection. Before the workpiece reaches the set-down position, the vacuum circuit is vented by the vent 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.",
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    "industrial-components-safety-infrastructure/plant-utilities/vacuum-supply"
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  "keywords": [
    "foam area gripping tool",
    "mounting flange",
    "foam pad",
    "plant vacuum connection",
    "manifold",
    "contact detector",
    "vent valve",
    "contact sensing",
    "drop release",
    "plant vacuum supply"
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  "license": {
    "name": "Creative Commons Attribution 4.0 International",
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  "publication_id": "OT-2026-000052378",
  "published_at": "2026-09-17T08:37:55.233643Z",
  "publisher": "Nebula Innovations Limited",
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  "supersedes": null,
  "title": "Six pad foam vacuum gripper, six outlet manifold, plant vacuum fed, vented before set-down",
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}