---
publication_id: "OT-2026-000002073"
title: "Molded part, molded part supporting structure, and molded part conveyance method"
published_at: "2026-09-15T19:10:36.332156Z"
canonical_url: "https://opentechnical.org/p/OT-2026-000002073"
categories:
  - "material-handling/conveying-systems"
keywords:
  - "b29c45/27"
  - "b65g57/005"
  - "b65g57/005"
  - "b23q5/22"
  - "b23q5/22"
  - "b23q5/22"
---

# Molded part, molded part supporting structure, and molded part conveyance method

## Abstract

A stackable molded part includes a runner portion that connects a plurality of parts, and a positioning portion that is formed on the runner portion, wherein the positioning portion protrudes in a shape of a column from the runner portion to at least one side in a stacking direction in which molded parts are stacked, wherein an end portion of the positioning portion of the molded part is engageable with an end portion of a positioning portion of another molded part that adjoins the molded part when these molded parts are stacked on top of each other, and wherein the positioning portion protrudes more than the plurality of parts in the stacking direction to the one side of the positioning portion.