---
publication_id: "OT-2026-000003159"
title: "Vacuum lifting plate with suction passageway ball valves"
published_at: "2026-09-15T19:41:04.746680Z"
canonical_url: "https://opentechnical.org/p/OT-2026-000003159"
categories:
  - "material-handling/conveying-systems"
keywords:
  - "b65g47/91"
  - "b65g47/91"
  - "b65g47/91"
---

# Vacuum lifting plate with suction passageway ball valves

## Abstract

An apparatus for lifting and moving articles, comprising at least one arrangement with a vacuum chamber, which is connected to an arrangement which is capable of producing negative pressure in the vacuum chamber, the underside of a lower plate being provided with an elastic airtight bottom and also being provided with a number of first through-passages to the vacuum chamber.

## 1. Drawings

[0001] Sheet 1.

[0002] Sheet 2.

[0003] Sheet 3.

[0004] Sheet 4.