HIGH-PRESSURE STEAM STERILIZER

PROBLEM TO BE SOLVED: To provide a high-pressure steam sterilizer capable of evaporating dew condensation water in a short time even when the dew condensation water is accumulated at packing which has a roughly V-shaped cross section and is attached to a lid part.SOLUTION: This high-pressure steam s...

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1. Verfasser: OSUGA HIDEYUKI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a high-pressure steam sterilizer capable of evaporating dew condensation water in a short time even when the dew condensation water is accumulated at packing which has a roughly V-shaped cross section and is attached to a lid part.SOLUTION: This high-pressure steam sterilizer includes: a chamber 20 having an opening 20a; a lid part 1 for freely openably and closably sealing the opening 20a of the chamber 20; and ring-like packing 2 attached to the lid part 1 and closely attached to the opening end face of the chamber 20. The lid part 1 includes a part 1a to be fitted to which the packing 2 is to be fitted. The packing 2 is formed roughly in a V-shape cross section in a radial direction, and includes a body part 2a to be fitted to the part 1a to be fitted of the lid part 1 and a close attachment piece 2b projected from the body part 2a to a chamber side, bent toward an inner side in the radial direction and provided with a close attachment surface to be closely attached to the end face of the opening 20 of the chamber 20. The packing 2 has a hole part 6 as a communication part for communicating an area where the dew condensation water is accumulated and the lid part 1 on the body part 2a in the area where the dew condensation water is accumulated.