RU95115654A - AXIAL PUMPING NOZZLE - Google Patents

AXIAL PUMPING NOZZLE

Info

Publication number
RU95115654A
RU95115654A RU95115654/06A RU95115654A RU95115654A RU 95115654 A RU95115654 A RU 95115654A RU 95115654/06 A RU95115654/06 A RU 95115654/06A RU 95115654 A RU95115654 A RU 95115654A RU 95115654 A RU95115654 A RU 95115654A
Authority
RU
Russia
Prior art keywords
pumping nozzle
axial pumping
impeller
width
profiled blades
Prior art date
Application number
RU95115654/06A
Other languages
Russian (ru)
Other versions
RU2109173C1 (en
Inventor
И.И. Попков
Original Assignee
И.И. Попков
Filing date
Publication date
Application filed by И.И. Попков filed Critical И.И. Попков
Priority to RU95115654A priority Critical patent/RU2109173C1/en
Priority claimed from RU95115654A external-priority patent/RU2109173C1/en
Publication of RU95115654A publication Critical patent/RU95115654A/en
Application granted granted Critical
Publication of RU2109173C1 publication Critical patent/RU2109173C1/en

Links

Claims (1)

Осевая нагнетательная насадка, содержащая рабочее колесо с профилированными лопастями, отличающаяся тем, что профилированные лопатки, выполненные по винтовой плоскости, имеющей угол подъема на наружном диаметре 70 - 80o, а на внутреннем - не менее 55o, образуют своими боковыми поверхностями щелевые каналы постоянной ширины, находящейся в соответствии с шириной рабочего колеса, как 1 : 10.An axial discharge nozzle containing an impeller with profiled blades, characterized in that the profiled blades, made on a helical plane having an elevation angle on the outer diameter of 70 - 80 o , and on the inner diameter of not less than 55 o , form constant slotted channels with constant lateral surfaces width, which is in accordance with the width of the impeller, as 1: 10.
RU95115654A 1995-09-05 1995-09-05 Axial-flow blower RU2109173C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU95115654A RU2109173C1 (en) 1995-09-05 1995-09-05 Axial-flow blower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU95115654A RU2109173C1 (en) 1995-09-05 1995-09-05 Axial-flow blower

Publications (2)

Publication Number Publication Date
RU95115654A true RU95115654A (en) 1997-08-20
RU2109173C1 RU2109173C1 (en) 1998-04-20

Family

ID=20171883

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95115654A RU2109173C1 (en) 1995-09-05 1995-09-05 Axial-flow blower

Country Status (1)

Country Link
RU (1) RU2109173C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010005337A1 (en) 2008-12-29 2010-01-14 Kiknadze Gennady Iraklievich Converter and an energy conversion method, a torque flow pump and a turbine

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