{
  "abstract": "A suction-cup vacuum gripping tool comprising one mounting flange, one suction cup, one vacuum pump, one contact detector and one vent valve. When the suction cup reaches the workpiece, the suction cup is evacuated by the vacuum pump. 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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    "robotics-automation/end-effectors/vacuum-grippers",
    "sensors-controls-machine-vision/position-and-presence-sensing",
    "industrial-motion-power-transmission/fluid-power/vacuum-generation",
    "lifting-positioning-manipulation/vacuum-lifting/vacuum-safety-systems"
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    "words": 744
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  "keywords": [
    "discrete suction cup tool",
    "mounting flange",
    "suction cup",
    "vacuum pump",
    "contact detector",
    "vent valve",
    "contact sensing",
    "electric actuation",
    "release control",
    "vacuum"
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  "language": "en",
  "license": {
    "name": "Creative Commons Attribution 4.0 International",
    "url": "https://creativecommons.org/licenses/by/4.0/"
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  "publication_id": "OT-2026-000011065",
  "published_at": "2026-09-17T08:12:10.156048Z",
  "publisher": "Nebula Innovations Limited",
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  "supersedes": "OT-2026-000006853",
  "title": "Single cup vacuum gripper, pump fed, vented after set-down",
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}