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Patent Searching and Data


Title:
COLD BOX AND METHOD OF ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2023/194102
Kind Code:
A1
Abstract:
Cold box intended to house, under vacuum, a collection of pipes and equipment for fluid, and method for assembling same, the cold box comprising a fluid-tight shell (2) delimiting a cylindrical portion extending in a longitudinal direction (A) and the two longitudinal ends of which are each closed by an end wall (3), characterized in that the cylindrical portion (2) is split longitudinally into two parts comprising: a lower first part (4) forming a trough that is open at its top, and a cover-forming second part (5) fixed to the upper end of the first part (4) and closing same.

Inventors:
FAISANDIER DAVID (FR)
BOYE GUILLAUME (FR)
FABRE YANNICK (FR)
BERTRAND PIERRE-ALEXANDRE (FR)
LORIEAU FABIEN (FR)
Application Number:
PCT/EP2023/057350
Publication Date:
October 12, 2023
Filing Date:
March 22, 2023
Export Citation:
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Assignee:
AIR LIQUIDE (FR)
International Classes:
F25J1/02; E04H5/02; F25J3/04
Foreign References:
DE102005022093A12006-02-23
US5349827A1994-09-27
DE102005022090A12006-02-23
DE20316731U12004-02-19
CN109140902A2019-01-04
Other References:
ERIC ARNAUD FAUVE ET AL: "Ras Laffan helium recovery unit 2", AIP CONFERENCE PROCEEDINGS, 1 January 2012 (2012-01-01), NEW YORK, US, pages 102 - 109, XP055464467, ISSN: 0094-243X, DOI: 10.1063/1.4706910
Attorney, Agent or Firm:
DE CUENCA, Emmanuel (FR)
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