OPENTECHNICAL PUBLICATION OT-2026-000002694 Conveying line for pneumatic conveyance of materials, use, and pneumatic conveyance system Published: 2026-09-15T19:14:43.362115Z Permanent URL: https://opentechnical.org/p/OT-2026-000002694 Categories: Material Handling > Conveying Systems ------------------------------------------------------------------------ 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. ------------------------------------------------------------------------ OpenTechnical publication OT-2026-000002694 Published 2026-09-15T19:14:43.362115Z https://opentechnical.org/p/OT-2026-000002694