AT198418B - Mehrstufige Flüssigkeitsring-Vakuumpumpe - Google Patents

Mehrstufige Flüssigkeitsring-Vakuumpumpe

Info

Publication number
AT198418B
AT198418B AT198418DA AT198418B AT 198418 B AT198418 B AT 198418B AT 198418D A AT198418D A AT 198418DA AT 198418 B AT198418 B AT 198418B
Authority
AT
Austria
Prior art keywords
vacuum pump
liquid ring
ring vacuum
stage liquid
stage
Prior art date
Application number
Other languages
English (en)
Inventor
Otto Siemen
Johannes Hinsch
Original Assignee
Otto Siemen
Johannes Hinsch
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 Otto Siemen, Johannes Hinsch filed Critical Otto Siemen
Application granted granted Critical
Publication of AT198418B publication Critical patent/AT198418B/de

Links

AT198418D 1956-05-02 1957-04-29 Mehrstufige Flüssigkeitsring-Vakuumpumpe AT198418B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE198418X 1956-05-02

Publications (1)

Publication Number Publication Date
AT198418B true AT198418B (de) 1958-07-10

Family

ID=5756970

Family Applications (2)

Application Number Title Priority Date Filing Date
AT198418D AT198418B (de) 1956-05-02 1957-04-29 Mehrstufige Flüssigkeitsring-Vakuumpumpe
AT329858A AT205156B (de) 1956-05-02 1958-05-07 Flüssigkeitsring-Gaspumpe

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT329858A AT205156B (de) 1956-05-02 1958-05-07 Flüssigkeitsring-Gaspumpe

Country Status (1)

Country Link
AT (2) AT198418B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960014088B1 (ko) * 1987-01-08 1996-10-12 더 내쉬 엔지니어링 컴패니 2단(two-stage) 액체링 펌프

Also Published As

Publication number Publication date
AT205156B (de) 1959-09-10

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