UA18541C2 - vacuum pump - Google Patents

vacuum pump

Info

Publication number
UA18541C2
UA18541C2 UA93101157A UA93101157A UA18541C2 UA 18541 C2 UA18541 C2 UA 18541C2 UA 93101157 A UA93101157 A UA 93101157A UA 93101157 A UA93101157 A UA 93101157A UA 18541 C2 UA18541 C2 UA 18541C2
Authority
UA
Ukraine
Prior art keywords
vacuum pump
pumps
pump
vacuum
mostly
Prior art date
Application number
UA93101157A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Олег Вікторович Дудар
Олег Викторович Дудар
Original Assignee
Олег Вікторович Дудар
Олег Викторович Дудар
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 Олег Вікторович Дудар, Олег Викторович Дудар filed Critical Олег Вікторович Дудар
Priority to UA93101157A priority Critical patent/UA18541C2/en
Publication of UA18541C2 publication Critical patent/UA18541C2/en

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  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

The invention relates to pump-building, it is directed to improvement of plate-rotor machines and can be used in pumps, vacuum pumps in different fields of national economy, mostly in milking apparatuses and other equipment for cattle breeding. A vacuum pump has a body with suction and discharge ports connected to inner cylindrical cavity.
UA93101157A 1993-02-23 1993-02-23 vacuum pump UA18541C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA93101157A UA18541C2 (en) 1993-02-23 1993-02-23 vacuum pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA93101157A UA18541C2 (en) 1993-02-23 1993-02-23 vacuum pump

Publications (1)

Publication Number Publication Date
UA18541C2 true UA18541C2 (en) 1997-12-25

Family

ID=74538637

Family Applications (1)

Application Number Title Priority Date Filing Date
UA93101157A UA18541C2 (en) 1993-02-23 1993-02-23 vacuum pump

Country Status (1)

Country Link
UA (1) UA18541C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2731978C1 (en) * 2019-09-24 2020-09-09 Публичное акционерное общество "ОДК-Уфимское моторостроительное производственное объединение" Method of breathing gas turbine engine rotor support oil cavity and oil ring vacuum pump for implementation thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2731978C1 (en) * 2019-09-24 2020-09-09 Публичное акционерное общество "ОДК-Уфимское моторостроительное производственное объединение" Method of breathing gas turbine engine rotor support oil cavity and oil ring vacuum pump for implementation thereof

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