MUMBAI, India, June 26 -- Intellectual Property India has published a patent application (202541057235 A) filed by Sieger Spintech Equipments P Limited on June 14, 2025, for Automated Package Identification And Traceability System For Rotor And Winding Yarn Machines.
Inventor includes G Radhakrishnan.
The application for the patent was published on June 19, 2026, under issue no. 25/2026.
Abstract: The invention relates to package traceability for rotor spinning, vortex spinning, Air-jet spinning and automatic winding machines having independently operable production positions. An automated system includes a machine 101, conveyor 102, auto doffer 103, at least one distance sensor at position B and optionally position A, reflector at position C, laser printer at position D, local database, communication module, loader 104, and encoder-based position sensor. Packages removed from known production positions are placed on the conveyor, where taught-value sensor detection establishes package sequence corresponding to originating positions. Control logic advances the conveyor after a predefined doff count, and encoder and sensor inputs track each package to the marking region for laser marking with a QR code and/or alphanumeric text linked to a stored package-specific digital record.
Disclaimer: Curated by HT Syndication.
