{
  "abstract": "A foam-pad vacuum gripping tool comprising one mounting flange, six foam pads, one ejector, one isolation valve, one manifold, one contact detector and one vent valve. When the foam pads reach the workpiece, the foam pads are evacuated by the ejector. After the workpiece has reached the set-down position, the vacuum circuit is vented by the vent valve. 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-motion-power-transmission/fluid-power/vacuum-generation"
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  "keywords": [
    "foam area gripping tool",
    "mounting flange",
    "foam pad",
    "ejector",
    "isolation valve",
    "manifold",
    "contact detector",
    "vent valve",
    "common isolation",
    "compressed air supply"
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  "license": {
    "name": "Creative Commons Attribution 4.0 International",
    "url": "https://creativecommons.org/licenses/by/4.0/"
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  "publication_id": "OT-2026-000062178",
  "published_at": "2026-09-17T08:46:48.542263Z",
  "publisher": "Nebula Innovations Limited",
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  "supersedes": null,
  "title": "Six pad foam vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, vented after set-down",
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}