PL202929A1 - Pompa wirowa wielostopniowa o powiekszonej zdolnosci ssania - Google Patents

Pompa wirowa wielostopniowa o powiekszonej zdolnosci ssania

Info

Publication number
PL202929A1
PL202929A1 PL20292977A PL20292977A PL202929A1 PL 202929 A1 PL202929 A1 PL 202929A1 PL 20292977 A PL20292977 A PL 20292977A PL 20292977 A PL20292977 A PL 20292977A PL 202929 A1 PL202929 A1 PL 202929A1
Authority
PL
Poland
Prior art keywords
suction capacity
increased suction
ventilation pump
stage ventilation
stage
Prior art date
Application number
PL20292977A
Other languages
English (en)
Inventor
Andrzej Cholinski
Ryszard Podsiadlo
Original Assignee
Os Bad Rozwojowy Pomp Przemysl
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 Os Bad Rozwojowy Pomp Przemysl filed Critical Os Bad Rozwojowy Pomp Przemysl
Priority to PL20292977A priority Critical patent/PL202929A1/pl
Publication of PL202929A1 publication Critical patent/PL202929A1/pl

Links

PL20292977A 1977-12-14 1977-12-14 Pompa wirowa wielostopniowa o powiekszonej zdolnosci ssania PL202929A1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL20292977A PL202929A1 (pl) 1977-12-14 1977-12-14 Pompa wirowa wielostopniowa o powiekszonej zdolnosci ssania

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL20292977A PL202929A1 (pl) 1977-12-14 1977-12-14 Pompa wirowa wielostopniowa o powiekszonej zdolnosci ssania

Publications (1)

Publication Number Publication Date
PL202929A1 true PL202929A1 (pl) 1979-01-02

Family

ID=19986175

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20292977A PL202929A1 (pl) 1977-12-14 1977-12-14 Pompa wirowa wielostopniowa o powiekszonej zdolnosci ssania

Country Status (1)

Country Link
PL (1) PL202929A1 (pl)

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Legal Events

Date Code Title Description
LAPS Decisions on the lapse of the protection rights

Effective date: 20070517