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. 25, 1982
Filed:
Jul. 03, 1980
Applicant:
Inventor:
Curtis J Bond, Marion, OH (US);
Assignee:
Liqui-Box Corporation, Worthington, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B67D / ; B65D / ;
U.S. Cl.
CPC ...
222107 ; 220345 ; 222464 ; 222561 ; 251284 ;
Abstract
A dispensing valve comprising a gate slideable transversely over the outer end of a passage from which is to be dispensed various viscous substances. The gate is slideable substantially at a right angle to the axis of the passage and the gate slide and guide are curved transversely relative to the direction of sliding movement so that the gate will be pulled axially into sealing engagement with the outer end of the passage as it moves thereover. Reciprocation of the gate can be accomplished with the fingers of one hand due to the provision of the cooperating lug arrangement on the slide gate and guide.