PL372733A1 - Shaft vacuum passage with magnetic fluid seal - Google Patents

Shaft vacuum passage with magnetic fluid seal

Info

Publication number
PL372733A1
PL372733A1 PL372733A PL37273305A PL372733A1 PL 372733 A1 PL372733 A1 PL 372733A1 PL 372733 A PL372733 A PL 372733A PL 37273305 A PL37273305 A PL 37273305A PL 372733 A1 PL372733 A1 PL 372733A1
Authority
PL
Poland
Prior art keywords
magnetic fluid
fluid seal
vacuum passage
shaft vacuum
shaft
Prior art date
Application number
PL372733A
Other languages
Polish (pl)
Other versions
PL208613B1 (en
Inventor
Włodzimierz Ochoński
Original Assignee
Akademia Górniczo-Hutnicza im. Stanisława Staszica
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 Akademia Górniczo-Hutnicza im. Stanisława Staszica filed Critical Akademia Górniczo-Hutnicza im. Stanisława Staszica
Priority to PL372733A priority Critical patent/PL208613B1/en
Publication of PL372733A1 publication Critical patent/PL372733A1/en
Publication of PL208613B1 publication Critical patent/PL208613B1/en

Links

PL372733A 2005-02-10 2005-02-10 Shaft vacuum passage with magnetic fluid seal PL208613B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL372733A PL208613B1 (en) 2005-02-10 2005-02-10 Shaft vacuum passage with magnetic fluid seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL372733A PL208613B1 (en) 2005-02-10 2005-02-10 Shaft vacuum passage with magnetic fluid seal

Publications (2)

Publication Number Publication Date
PL372733A1 true PL372733A1 (en) 2006-08-21
PL208613B1 PL208613B1 (en) 2011-05-31

Family

ID=39592237

Family Applications (1)

Application Number Title Priority Date Filing Date
PL372733A PL208613B1 (en) 2005-02-10 2005-02-10 Shaft vacuum passage with magnetic fluid seal

Country Status (1)

Country Link
PL (1) PL208613B1 (en)

Also Published As

Publication number Publication date
PL208613B1 (en) 2011-05-31

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Legal Events

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

Effective date: 20080210