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Patent Searching and Data


Title:
METHOD AND DEVICE FOR STERILIZING PREFORMS OR CONTAINERS FORMED THEREFROM
Document Type and Number:
WIPO Patent Application WO/2020/070097
Kind Code:
A3
Abstract:
The invention relates to a method and a device for sterilizing preforms (P) for producing containers formed by pneumatic or hydraulic pressure, or for sterilizing containers formed in this manner, wherein the preform(s) (P) or containers are sterilized by means of a sterilization steam. An undesirable condensation of sterilization steam on parts or components of the device, which are exposed to the sterilization steam, is at least partially prevented in that these parts or components (20) are heated, and/or in that at least a part of the sterilization steam is liquefied by condensation on cooling elements (10, 11, 12, 13).

Inventors:
GERHARDS MARTIN (DE)
HEROLD THOMAS (DE)
Application Number:
PCT/EP2019/076522
Publication Date:
June 18, 2020
Filing Date:
October 01, 2019
Export Citation:
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Assignee:
KHS CORPOPLAST GMBH (DE)
International Classes:
A61L2/07; A61L2/20; A61L2/22; B29C49/00; B29C49/06; B29C49/28; B29C49/42; B65B55/00; B67C7/00; B29C49/46
Foreign References:
EP2388125A22011-11-23
EP2818302A12014-12-31
DE102005012507A12006-09-21
DE102014118776A12016-06-16
EP0351202A21990-01-17
EP0181119A21986-05-14
Attorney, Agent or Firm:
GREICHE, Albert (DE)
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