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This is a record of a document published elsewhere, first published by the United States Patent and Trademark Office, as US-12600512-B2, on 14 April 2026. OpenTechnical did not first disclose it. The identifier, hashes and timestamps below record what this library served and when, not when the material became public. View the original.

OT-2026-000000739

Method for controlling the position of a material web edge

Published
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Classification
Material Handling › Package Handling
Original source
US-12600512-B2, the United States Patent and Trademark Office, 14 April 2026
Document SHA-256
1f095262aabdbc1d93f94712ce8a4e9a6467cfa9eeea8629ed1c6631db81f19f

Abstract

The present invention relates to a method for controlling the position of a lower and/or upper material web in a packaging machine, wherein the lower material web is unwound from a supply roll and conveyed intermittently or continuously along the packaging machine, packaging recesses are optionally formed in the lower material web in a forming station, the lower material web, preferably the packaging recesses, are then filled with products to be packaged, then an upper material web is sealed to the lower material web in a scaling station, both the lower and the upper material webs being unwound from respective supply rolls.

Publication information

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Citation

OpenTechnical Publication OT-2026-000000739, “Method for controlling the position of a material web edge,” published September 15, 2026 at 19:03:19 UTC, https://opentechnical.org/p/OT-2026-000000739.

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