The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 19, 2007
Filed:
Apr. 30, 2004
Applicant:
Stefan Wilhelm, Unterhaching, DE;
Inventor:
Stefan Wilhelm, Unterhaching, DE;
Assignee:
Linde Aktiengesellschaft, Wiesbaden, DE;
Primary Examiner:
Int. Cl.
CPC ...
F25J 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Temperature related changes in dimension in a column system, having at least one separating column, a column vessel and a coldbox with coldbox casing, can be compensated for by providing for axial and/or radial movement. The column vessel is connected to the coldbox casing slidably in the axial and/or radial direction by means of radial, rigid connecting members ().