CS734887A1 - Diaphragm pump especially for low gas flow - Google Patents

Diaphragm pump especially for low gas flow

Info

Publication number
CS734887A1
CS734887A1 CS877348A CS734887A CS734887A1 CS 734887 A1 CS734887 A1 CS 734887A1 CS 877348 A CS877348 A CS 877348A CS 734887 A CS734887 A CS 734887A CS 734887 A1 CS734887 A1 CS 734887A1
Authority
CS
Czechoslovakia
Prior art keywords
gas flow
diaphragm pump
low gas
pump especially
low
Prior art date
Application number
CS877348A
Other languages
English (en)
Other versions
CS270299B1 (cs
Inventor
Jan Dohnal
Milan Ing Zadrazil
Original Assignee
Jan Dohnal
Zadrazil Milan
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 Jan Dohnal, Zadrazil Milan filed Critical Jan Dohnal
Priority to CS877348A priority Critical patent/CS270299B1/cs
Publication of CS734887A1 publication Critical patent/CS734887A1/cs
Publication of CS270299B1 publication Critical patent/CS270299B1/cs

Links

CS877348A 1987-10-12 1987-10-12 Membránové čerpadlo, zejména pro malé průtoky plynů CS270299B1 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS877348A CS270299B1 (cs) 1987-10-12 1987-10-12 Membránové čerpadlo, zejména pro malé průtoky plynů

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS877348A CS270299B1 (cs) 1987-10-12 1987-10-12 Membránové čerpadlo, zejména pro malé průtoky plynů

Publications (2)

Publication Number Publication Date
CS734887A1 true CS734887A1 (en) 1989-11-14
CS270299B1 CS270299B1 (cs) 1990-06-13

Family

ID=5422468

Family Applications (1)

Application Number Title Priority Date Filing Date
CS877348A CS270299B1 (cs) 1987-10-12 1987-10-12 Membránové čerpadlo, zejména pro malé průtoky plynů

Country Status (1)

Country Link
CS (1) CS270299B1 (cs)

Also Published As

Publication number Publication date
CS270299B1 (cs) 1990-06-13

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