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. 13, 2010
Filed:
Jul. 17, 2007
Cédric Bianchini, Octeville-sur-Mer, FR;
Alexandre Toutoux, Octeville-sur-Mer, FR;
Cédric Bianchini, Octeville-sur-Mer, FR;
Alexandre Toutoux, Octeville-sur-Mer, FR;
Sidel Participations, Octeville sur Mer, FR;
Abstract
A device for the moulding of thermoplastic containers by blowing comprises a mould () with two half-moulds (), each having a support () and a mould block () between which, in one half-mould, a compensating chamber () is defined, with elastic return means () and abutment means () being interposed, which are combined in unitary assemblies () each comprising: a bore () passing through the support and receiving a pin () having one end () fastened to the mould block and a first radial shoulder () against which bears the end (E) of a sleeve () screwed in the bore and having an outer head () capped by an axially displaceable housing (), with the elastic return means being interposed, which are preloaded by a nut () screwed on the free end of the pin against a second radial shoulder () of the pin, at the same time pushing the housing.