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US 2025/0282103 A1Published application
Heat sealing apparatuses and methods of use thereof
AssigneeThe Procter & Gamble Company
InventorsMatthew IMS, William R. FRAILING, Gustav André MELLIN
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Abstract
A heating block assembly including one or more configurable insulator segments and a heater block having a first surface configured to removably receive the one or more configurable insulator segments, in which each of the one or more configurable insulator segments covers only a portion of the first surface. A method for sealing at least one portion of a package using such a heating block assembly is also disclosed.
Claims16
A method for sealing at least one portion of a package, the method comprising:
- providing a configurable heat sealing surface that comprises a heater block, wherein the heater block defines a longitudinal axis and is configured to removably receive various configurable insulator segments, wherein the various configurable insulator segments each cover only a portion of the heater block;
- selectively adjusting a configuration of the configurable heat sealing surface to define one or more heating zones;
- and
- advancing the package along the configurable heat sealing surface adjacent to the one or more heating zones to seal the at least one portion of the package.
1 more element
Dependencies are inferred from the claim text.