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:
Oct. 12, 1999
Filed:
Nov. 06, 1997
Arne Stenholm, Sundsvall, SE;
Steven J Pinkerton, Avon, CT (US);
Ove Per Pilskaer, Sundsvall, SE;
Joseph A Borbone, Paxton, MA (US);
Jarmo Kammonen, Sundsvall, SE;
Emhart Glass S.A., Cham, CH;
Abstract
A plunger base module for a selected number of vertically extending cylindrical plunger canisters each having a bottom surface and including a set of service conduits including plunger up, plunger down, and counterblow/vacuum or cooling, with each of the service conduits in a plunger canister having a selectively located inlet port communicating with the bottom surface of the plunger canister. The plunger base module includes a permanent plunger distribution base having a top surface and a plurality of sets of service conduits, each set including plunger up, plunger down, and counterblow/vacuum or cooling. Each plunger distribution base service conduit has an outlet port communicating with the top surface. A removable transition plate has a bottom surface for engaging the top surface of the plunger distribution base and a top surface. The transition plate has a number, equal to the number of plunger canisters, of sets of service conduits, each set including plunger up, plunger down, and counterblow/vacuum or cooling. Each of the service conduits in the transition plate has an inlet port in the transition plate bottom surface for communicating with a corresponding outlet port in the plunger distribution base and has an outlet port in the transition plate top surface selectively located to communicate with a corresponding inlet port in a plunger canister positioned on the transition plate. The plunger distribution base also includes a valve for selectively blocking the flow of the services to the transition plate.