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:
Mar. 10, 1987
Filed:
Nov. 05, 1985
Claude J Cartier, Chateauroux, FR;
Jean R Guilhem, Le Havre, FR;
Jacques R Guilhem, Sainte Adresse, FR;
Roger L Wenger, Le Havre, FR;
Abstract
The apparatus is of the type comprising a vertical cylindrical vessel containing a flexible tubular bag closed at one end and fixed by the periphery of its open opposite end to the periphery of the upper part of the vessel and in which mercury is injected in the vessel around the bag when the member to be treated is introduced in the bag. The apparatus comprises two coaxial flexible bags (3,21) extending one inside the other within the vessel (2) and defining therebetween a small closed space (22), means (23) for introducing a liquid of high density in the space (22) and means (24) for achieving in the vessel, around the outer bag (3), a solid molding, which is capable of being disaggregated, of a member of any size introduced in the inner bag (21), the vessel (2) being vertical or inclined.