---
publication_id: "OT-2026-000001934"
title: "Conveyance device"
published_at: "2026-09-15T19:09:36.696048Z"
canonical_url: "https://opentechnical.org/p/OT-2026-000001934"
categories:
  - "robotics-automation/robot-architectures"
keywords:
  - "b25j15/103"
  - "b25j15/103"
  - "b25j15/103"
  - "b25j15/0014"
  - "b25j15/0061"
  - "b25j15/10"
---

# Conveyance device

## Abstract

Provided is a conveyance device configured to lift and move an object. The conveyance device includes a base and at least three rod portions. Each of the at least three rod portions is rotatable about a rotation axis extending along an up-down direction and has a projection. The projection protrudes from a first side surface in a direction away from the rotation axis and does not protrude from a second side surface. A distance from the rotation axis to a most protruding portion of the projection is greater than a distance from the rotation axis to the second side surface.