---
publication_id: "OT-2026-000002694"
title: "Conveying line for pneumatic conveyance of materials, use, and pneumatic conveyance system"
published_at: "2026-09-15T19:14:43.362115Z"
canonical_url: "https://opentechnical.org/p/OT-2026-000002694"
categories:
  - "material-handling/conveying-systems"
keywords:
  - "b65g53/54"
  - "b65g53/58"
  - "b65g53/58"
  - "b65g53/52"
  - "b65g53/54"
  - "b65g53/54"
---

# Conveying line for pneumatic conveyance of materials, use, and pneumatic conveyance system

## Abstract

The present invention relates to a conveying line for the pneumatic conveyance of materials, comprising: at least one flexible part; at least one rigid part; and at least one gas injecting device installed in at least one of the rigid parts, wherein the at least one flexible part and the at least one rigid part are intercalatedly connected.