PL413756A1 - Rotor of axial fan - Google Patents

Rotor of axial fan

Info

Publication number
PL413756A1
PL413756A1 PL413756A PL41375615A PL413756A1 PL 413756 A1 PL413756 A1 PL 413756A1 PL 413756 A PL413756 A PL 413756A PL 41375615 A PL41375615 A PL 41375615A PL 413756 A1 PL413756 A1 PL 413756A1
Authority
PL
Poland
Prior art keywords
rotor
axial fan
basic
wreath
ring
Prior art date
Application number
PL413756A
Other languages
Polish (pl)
Other versions
PL230921B1 (en
Inventor
Jacek Chojka
Wiesław Chmielarz
Przemysław Moczko
Zbigniew Kehle
Janusz Kehle
Eugeniusz Rusiński
Andrzej Wróblewski
Janusz Zajączkowski
Original Assignee
Apc Presmet Spółka Z Ograniczoną Odpowiedzialnością
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 Apc Presmet Spółka Z Ograniczoną Odpowiedzialnością filed Critical Apc Presmet Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL413756A priority Critical patent/PL230921B1/en
Publication of PL413756A1 publication Critical patent/PL413756A1/en
Publication of PL230921B1 publication Critical patent/PL230921B1/en

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Przedmiotem wynalazku jest wirnik wentylatora promieniowego o skokowym zakresie zmian parametrów przepływowych. Cel osiągnięto poprzez wieniec (1) podstawowy, na którym nadbudowano wieniec (2) dodatkowy. Zależnie od wymaganych parametrów może być stosowany wirnik z wieńcem (1) podstawowym, bądź wieniec (1) podstawowy z wieńcem (2) dodatkowym.The subject of the invention is a centrifugal fan impeller with a step range of changes in flow parameters. The goal was achieved through a wreath (1) basic, on which the wreath (2) was added. Depending on the required parameters, a rotor with a basic ring (1) or a basic ring (1) with an additional ring (2) can be used.

PL413756A 2015-08-31 2015-08-31 Rotor of axial fan PL230921B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL413756A PL230921B1 (en) 2015-08-31 2015-08-31 Rotor of axial fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL413756A PL230921B1 (en) 2015-08-31 2015-08-31 Rotor of axial fan

Publications (2)

Publication Number Publication Date
PL413756A1 true PL413756A1 (en) 2017-03-13
PL230921B1 PL230921B1 (en) 2019-01-31

Family

ID=58231015

Family Applications (1)

Application Number Title Priority Date Filing Date
PL413756A PL230921B1 (en) 2015-08-31 2015-08-31 Rotor of axial fan

Country Status (1)

Country Link
PL (1) PL230921B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL422799A1 (en) * 2017-09-09 2019-03-11 Wróblewski Andrzej Przedsiębiorstwo Techniczno-Handlowe Energowent Rotor of axial fan
PL423507A1 (en) * 2017-11-20 2019-06-03 Apc Presmet Spolka Z Ograniczona Odpowiedzialnoscia Rotor of axial fan
PL425147A1 (en) * 2018-04-06 2019-10-07 Wróblewski Andrzej Przedsiębiorstwo Techniczno-Handlowe Energowent Rotor of an axial fan

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL422799A1 (en) * 2017-09-09 2019-03-11 Wróblewski Andrzej Przedsiębiorstwo Techniczno-Handlowe Energowent Rotor of axial fan
PL423507A1 (en) * 2017-11-20 2019-06-03 Apc Presmet Spolka Z Ograniczona Odpowiedzialnoscia Rotor of axial fan
PL425147A1 (en) * 2018-04-06 2019-10-07 Wróblewski Andrzej Przedsiębiorstwo Techniczno-Handlowe Energowent Rotor of an axial fan

Also Published As

Publication number Publication date
PL230921B1 (en) 2019-01-31

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