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:
Dec. 13, 2016
Filed:
Jun. 22, 2011
Spencer Robinson, Bury, GB;
Neil David Burdett, Sutton In Ashfield, GB;
Alistair Jerome Richard Little, Belper, GB;
Dale Martin Brooks, Alfreton, GB;
Spencer Robinson, Bury, GB;
Neil David Burdett, Sutton In Ashfield, GB;
Alistair Jerome Richard Little, Belper, GB;
Dale Martin Brooks, Alfreton, GB;
2K POLYMER SYSTEMS LIMITED, , GB;
Abstract
A dispensing device for a multi-component composition comprising a housing () in the form of an elongate sleeve. The housing has a first end for receiving a compression device () and a second end defining an outlet () from which a supply of components housed within the housing are dispensed. Each component is retained within a compartment () of a collapsible bag () prior to being dispensed. The collapsible bag compartments each have a sealed end for receiving pressure from the compression device and a dispensing end for dispensing a component via an outlet (). The dispensing device is provided with a closure device () through which the dispensing ends of the collapsible bag compartments extend. The closure device () is adapted to apply a clamping force on the dispensing ends to seal off the supply of the components and to release the clamping force when required to allow the components to be dispensed.