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:
May. 10, 2011
Filed:
Apr. 18, 2008
Applicants:
Eric Adriansens, Octeville sur Mer, FR;
François Quetel, Octeville sur Mer, FR;
Inventors:
Eric Adriansens, Octeville sur Mer, FR;
François Quetel, Octeville sur Mer, FR;
Assignee:
Sidel Participations, Octeville-sur-Mer, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 49/36 (2006.01); B29C 49/68 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to an installation () for the manufacture of containers, in particular bottles, by blow moulding or stretch blow moulding from a thermoplastic preform, characterized in that the installation () comprises a system () for the insufflation of filtered air inside the enclosure () thereof to create an excess pressure therein by projecting a flow (F) of air therein which is selectively introduced into at least one first zone (Z) so as to avoid the risks of specific airborne contamination.