US 12,330,379 B2
Heat sealing apparatuses and methods of use thereof
Matthew Ims, Cincinnati, OH (US); William R. Frailing, Cincinnati, OH (US); and Gustav André Mellin, Amberley Village, OH (US)
Assigned to The Procter & Gamble Company, Cincinnati, OH (US)
Filed by The Procter & Gamble Company, Cincinnati, OH (US)
Filed on Nov. 10, 2021, as Appl. No. 17/523,371.
Prior Publication US 2023/0141479 A1, May 11, 2023
Int. Cl. B29C 65/00 (2006.01)
CPC B29C 66/8122 (2013.01) [B29C 66/1122 (2013.01); B29C 66/81821 (2013.01); B29C 66/81871 (2013.01)] 21 Claims
OG exemplary drawing
 
1. A heating block assembly comprising:
one or more configurable insulator segments; and
a heater block comprising a longitudinal axis and a first surface that is configured to removably receive the one or more configurable insulator segments, wherein the first surface is configured to receive various configurable insulator segments comprising different longitudinal lengths;
wherein each of the one or more configurable insulator segments covers only a portion of the first surface.