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Application filed by А.О. "Завод Ім.Гаджиєва", АО "Завод им. Гаджиева”filedCriticalА.О. "Завод Ім.Гаджиєва"
Priority to UA3462752ApriorityCriticalpatent/UA16621A1/en
Publication of UA16621A1publicationCriticalpatent/UA16621A1/en
Details And Applications Of Rotary Liquid Pumps
(AREA)
Abstract
A helical rotor pump has a body with suction and discharge pipes, resilient ring with working cavity and screw placed in it. To increase reliability the ring is made assembled of at least two parts placed one with respect to another with axial gap and with respect to the body – with formation of common circular cavity.