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:
Jun. 10, 1980
Filed:
Jul. 31, 1978
Valery S Yamschikov, Moscow, SU;
Vladimir A Moor, Moscow, SU;
Valery I Rekhtman, Moscow, SU;
Viktor A Belozerov, Domodedovo Moskovskoi oblasti, SU;
Oleg P Smirnov, Moscow, SU;
Vladimir M Karbachinsky, Moscow, SU;
Igor A Nazarov, Moscow, SU;
Gleb N Pivovarov, Moscow, SU;
Boris S Raev, Tulskaya oblast, SU;
Other;
Abstract
A tubular chamber is divided by a rigid annular partition into two sections. Each section comprises a resilient membrane installed co-axially with the chamber shell with a certain gap relative to the shell to form a cavity communicating with a gas medium source. This cavity accommodates a stationary perforated rigid member installed coaxially with the membrane and the chamber wall to bear the membrane in its extreme expanded state, when no gas medium is supplied into the cavity. When the gas medium is delivered from the source into the cavity, the membranes contract and expand alternately, causing the liquid to move and agitate. An installation for treatment of loose materials is proposed, which is constructed with the use of these liquid-stirring devices.