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:
Mar. 21, 2006
Filed:
Jun. 30, 2003
Vladimir Ryabtsev, Herzilya, IL;
Youval Katzman, Zichron Yaacov, IL;
Mordechai Kandanyan, D.N. Ramat Hagolan, IL;
Vladimir Ryabtsev, Herzilya, IL;
Youval Katzman, Zichron Yaacov, IL;
Mordechai Kandanyan, D.N. Ramat Hagolan, IL;
A.R.I. Flow Control Accessories Agricultural Cooperative Association Ltd., D.N. Ramat Hagolan, IL;
Abstract
A gas purge valve comprising a housing fitted with an inlet port being in flow communication with a liquid outlet port, and at least one gas outlet member, a gas flow barrier associated with the liquid outlet port, a float member displaceable within the housing between a first position adjacent the inlet port and a second position adjacent the gas outlet The at least one gas outlet is fitted with an inlet prohibiting valve, and is sealingly engageable by a flexible sealing member articulated to the float member. Buoyant displacement of the float member into the second position entails sealing of the at least one gas outlet by the flexible sealing member.