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:
Sep. 28, 1982
Filed:
Jun. 19, 1980
Curtis J Bond, Marion, OH (US);
Liqui-Box Corporation, Worthington, OH (US);
Abstract
A dispensing valve made as a separate unit to be mounted on a flexible bag in box spout and including a slide valve member slideably disposed in a guide sleeve member for axial movement between closed sealing position and opened dispensing position. A locking arrangement is provided for keeping the slide in fully closed position and to prevent the slide from being accidentally opened. It also includes a sealing arrangement at the outer end of the slide member and guide sleeve for sealing the slide member when it is in closed position. It further includes a flange arrangement on the slide member and guide sleeve member to facilitate gripping by the fingers to push the slide manner into closed position in the guide sleeve member.