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. 07, 1992
Filed:
Jul. 17, 1991
Applicant:
Inventor:
Gerard Boula, Corpeau, FR;
Assignee:
Framatome, Courbevoie, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F28D / ; F22B / ;
U.S. Cl.
CPC ...
165 69 ; 165162 ; 122510 ;
Abstract
The anti-vibration bars are arranged as a plurality of sets of at least two bars (18, 18b), the outer ends of the bars being axially aligned. The outer end parts of the anti-vibration bars have aligned passage orifices (23, 24). The orifice (24) is internally threaded. The ends of the bars are connected by a spindle (20) which is threaded at one of its ends and has a screwing and unscrewing head (20b) at its other end. The spindle (920) is introduced into the aligned orifices (23, 24) and into the bore of a tubular spacer (21) interposed between the anti-vibration bars. After being screwed into the internally threaded orifice (24), the spindle (20) is blocked against rotation.