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:
Jul. 19, 1977
Filed:
Oct. 21, 1975
Applicant:
Inventor:
Vincenzo Soligno, Milan, IT;
Assignee:
Breda Termomeccanica S.P.A., Milan, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F28F / ;
U.S. Cl.
CPC ...
248 / ; 52664 ; 165162 ;
Abstract
The invention refers to a supporting grid for pipes particularly in steam generators, heat exchanger and other thermic apparatus. This supporting grid is formed of a plurality of intersecting strips forming a reticular structure joined to a peripheral frame, characterized by the fact that the connection between the strips and the peripheral frame is made by means of precision mechanical fixing joints, which prevents reciprocation of the parts but permits free thermic expansion of the same.