MD3084B1 -   Pump - Google Patents

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Publication number
MD3084B1
MD3084B1 MDA20050058A MD20050058A MD3084B1 MD 3084 B1 MD3084 B1 MD 3084B1 MD A20050058 A MDA20050058 A MD A20050058A MD 20050058 A MD20050058 A MD 20050058A MD 3084 B1 MD3084 B1 MD 3084B1
Authority
MD
Moldova
Prior art keywords
axial
channel
section
outlet channel
rotor
Prior art date
Application number
MDA20050058A
Other languages
Romanian (ro)
Other versions
MD3084C2 (en
Inventor
Nicolae Secrieru
Original Assignee
Nicolae Secrieru
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 Nicolae Secrieru filed Critical Nicolae Secrieru
Priority to MDA20050058A priority Critical patent/MD3084C2/en
Publication of MD3084B1 publication Critical patent/MD3084B1/en
Publication of MD3084C2 publication Critical patent/MD3084C2/en

Links

Landscapes

  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Rotary Pumps (AREA)

Abstract

Inventia se refera la constructia de masini hidraulice, si anume la pompe. Pompa include un corp 2,un rotor 1 amplasat in el cu un canal de aductie axial 3 si un canal de evacuare radial 5, care este unit cu un canal de evacuare axial 10, racorduride aspiratie 7 si de presiune 8. Noutatea consta in aceea ca rotorul 1 este executat cu mai multe sectii, in fiecare sectie a caruia suplimentar suntexecutate cate doua canale de aductie spiralate 4, amplasate intr-un plan perpendicular axei rotorului 1, intrarile carora sunt legate cu canalul de aductie axial 3, iar iesirile amplasate la periferia sectiei sunt legate cu canalul de evacuare radial 5. Canalul de evacuare axial 10 al fiecarei sectii este legat cu canalul de aductie axial 3 al sectiei ulterioare.The invention relates to the construction of hydraulic machines, namely pumps. The pump includes a body 2, a rotor 1 located therein with an axial intake channel 3 and a radial outlet channel 5, which is joined by an axial outlet channel 10, suction connections 7 and pressure 8. The novelty consists in that that the rotor 1 is executed with several sections, in each section whose additional two channels of spiral adduction 4 are executed, located in a plane perpendicular to the axis of the rotor 1, the inputs to which are connected to the axial adduction channel 3, and the outputs located at The periphery of the section is connected to the radial outlet channel 5. The axial outlet channel 10 of each section is connected to the axial adduction channel 3 of the subsequent section.

MDA20050058A 2005-03-03 2005-03-03 Pump MD3084C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20050058A MD3084C2 (en) 2005-03-03 2005-03-03 Pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20050058A MD3084C2 (en) 2005-03-03 2005-03-03 Pump

Publications (2)

Publication Number Publication Date
MD3084B1 true MD3084B1 (en) 2006-06-30
MD3084C2 MD3084C2 (en) 2007-01-31

Family

ID=36643891

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20050058A MD3084C2 (en) 2005-03-03 2005-03-03 Pump

Country Status (1)

Country Link
MD (1) MD3084C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD263Z (en) * 2010-03-26 2011-03-31 Сергей ГЕРАСИМЕНКО Sealed electric pump

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU926355A1 (en) * 1980-03-06 1982-05-07 Предприятие П/Я М-5356 Method and pump for pumping materials

Also Published As

Publication number Publication date
MD3084C2 (en) 2007-01-31

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Legal Events

Date Code Title Description
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees