SU853170A1 - Plate-type pump - Google Patents

Plate-type pump Download PDF

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Publication number
SU853170A1
SU853170A1 SU782631093A SU2631093A SU853170A1 SU 853170 A1 SU853170 A1 SU 853170A1 SU 782631093 A SU782631093 A SU 782631093A SU 2631093 A SU2631093 A SU 2631093A SU 853170 A1 SU853170 A1 SU 853170A1
Authority
SU
USSR - Soviet Union
Prior art keywords
plates
plate
type pump
central angle
rotor
Prior art date
Application number
SU782631093A
Other languages
Russian (ru)
Inventor
Павел Родионович Хлопенков
Анатолий Витальевич Краснов
Original Assignee
Предприятие П/Я М-5356
Всесоюзный Заочный Инженерно-Строительныйинститут
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Предприятие П/Я М-5356, Всесоюзный Заочный Инженерно-Строительныйинститут filed Critical Предприятие П/Я М-5356
Priority to SU782631093A priority Critical patent/SU853170A1/en
Application granted granted Critical
Publication of SU853170A1 publication Critical patent/SU853170A1/en

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Description

Выбранное соотношение углов 15, 17, 18 позвол ет сн ть нагрузку с пластин 9 от давлени , действующего на их торцы со стороны паза 10 до подхода пластин 9 к переходному участку 3.The selected ratio of the angles 15, 17, 18 allows the load from the plates 9 to be removed from the pressure acting on their ends from the side of the groove 10 until the plates 9 approach the transition section 3.

Разгрузка пластин от сил давлени  уменьшает их трение о статор и повышает эффективность насоса за счет повышени  КПД.Unloading the plates from the pressure forces reduces their friction against the stator and increases the efficiency of the pump by increasing efficiency.

Claims (1)

Формула изобретени Invention Formula Пластинчатый насос, содержащий статор с концентрическими и переходными участками , в котором размещен ротор с пластинами в пазах, сообщенных каналами с периферией ротора, отличающийс  тем, что, с целью повышени  эффективности насоса путем снижени  трени  пластин, центральный угол между осью пластины и каналом выполнен меньшим центрального угла между пластинами и большим центрального угла переходного участка.A vane pump containing a stator with concentric and transitional areas, in which a rotor is placed with plates in the slots provided by channels with the rotor periphery, characterized in that, in order to increase pump efficiency by reducing friction of the plates, central angle between the plates and a large central angle of the transition section. Источники информации, прин тые во внимание при экспертизе 1. Авторское свидетельство СССР № 577299, кл. F 04С 1/02.Sources of information taken into account during the examination 1. USSR Author's Certificate No. 577299, cl. F 04C 1/02. //
SU782631093A 1978-06-19 1978-06-19 Plate-type pump SU853170A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782631093A SU853170A1 (en) 1978-06-19 1978-06-19 Plate-type pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782631093A SU853170A1 (en) 1978-06-19 1978-06-19 Plate-type pump

Publications (1)

Publication Number Publication Date
SU853170A1 true SU853170A1 (en) 1981-08-07

Family

ID=20771178

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782631093A SU853170A1 (en) 1978-06-19 1978-06-19 Plate-type pump

Country Status (1)

Country Link
SU (1) SU853170A1 (en)

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