OPENTECHNICAL PUBLICATION OT-2026-000001233 Work apparatus and carry-in/out apparatus Published: 2026-09-15T19:04:19.705795Z Permanent URL: https://opentechnical.org/p/OT-2026-000001233 Categories: Material Handling > Conveying Systems ------------------------------------------------------------------------ ABSTRACT A work apparatus comprises a carry-in/out mechanism and a moving mechanism for moving the carry-in/out mechanism, wherein the carry-in/out mechanism includes a substrate support member for supporting a substrate, an advancement/retraction mechanism for advancing/retracting the substrate support member, a substrate conveyance mechanism for conveying the substrate, and a lifting/lowering mechanism for lifting/lowering the substrate conveyance mechanism, the advancement/retraction mechanism includes a base end portion support member for supporting a base end portion of the substrate support member, and a drive portion for moving the base end portion support member, the base end portion is provided at an end portion of the substrate support member, and the lifting/lowering mechanism lifts/lowers the substrate conveyance mechanism and the substrate is transferred between the substrate support member and the substrate conveyance mechanism. ------------------------------------------------------------------------ OpenTechnical publication OT-2026-000001233 Published 2026-09-15T19:04:19.705795Z https://opentechnical.org/p/OT-2026-000001233