PL405909A1 - Slide thrust bearing lubricated with magnetic liquid - Google Patents

Slide thrust bearing lubricated with magnetic liquid

Info

Publication number
PL405909A1
PL405909A1 PL40590913A PL40590913A PL405909A1 PL 405909 A1 PL405909 A1 PL 405909A1 PL 40590913 A PL40590913 A PL 40590913A PL 40590913 A PL40590913 A PL 40590913A PL 405909 A1 PL405909 A1 PL 405909A1
Authority
PL
Poland
Prior art keywords
shaft
conical
thrust bearing
magnetic
seat
Prior art date
Application number
PL40590913A
Other languages
Polish (pl)
Other versions
PL226272B1 (en
Inventor
Włodzimierz Ochoński
Józef Salwiński
Marcin Szczęch
Original Assignee
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie
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 w Krakowie filed Critical Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie
Priority to PL405909A priority Critical patent/PL226272B1/en
Publication of PL405909A1 publication Critical patent/PL405909A1/en
Publication of PL226272B1 publication Critical patent/PL226272B1/en

Links

Abstract

Oporowe łożysko ślizgowe smarowane cieczą magnetyczną charakteryzuje się tym że w gnieździe obudowy (2) osadzony jest magnes trwały (4) w kształcie tulei, wewnątrz którego umieszczona jest walcowa panewka porowata (3) nasycona cieczą magnetyczną (6) zaopatrzona w gniazdo stożkowe, w którym znajduje się stożkowy czop (1a) wałka (1), ponadto do górnej powierzchni czołowej magnesu (4) przylega wielokrawędziowy nabiegunnik (5) osadzony w gnieździe obudowy (2), którego występy uszczelniające skierowane są w stronę powierzchni wałka (1), zaś ciecz magnetyczna (6) znajduje się na powierzchni styku stożkowego czopa(1a) wałka (1) z gniazdem stożkowym w panewce porowatej (3) oraz w pierścieniowych szczelinach (?) utworzonych pomiędzy występami uszczelniającymi nabiegunnika (5), a walcową powierzchnią wałka (1).The magnetic plain lubricated thrust bearing is characterized by a permanent magnet (4) in the housing seat (2) in the shape of a sleeve, inside of which a cylindrical porous bearing (3) saturated with magnetic liquid (6) is fitted with a conical seat in which there is a conical shaft (1a) of the shaft (1), in addition to the upper face of the magnet (4) there is an adjacent multi-edge pole piece (5) embedded in the housing seat (2), whose sealing lugs are directed towards the surface of the shaft (1), and the liquid magnetic (6) located on the contact surface of the conical journal (1a) of the shaft (1) with the conical seat in the porous cup (3) and in the annular gaps (?) formed between the sealing protrusions of the pole piece (5) and the cylindrical surface of the shaft (1) .

PL405909A 2013-11-04 2013-11-04 Slide thrust bearing lubricated with magnetic liquid PL226272B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL405909A PL226272B1 (en) 2013-11-04 2013-11-04 Slide thrust bearing lubricated with magnetic liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL405909A PL226272B1 (en) 2013-11-04 2013-11-04 Slide thrust bearing lubricated with magnetic liquid

Publications (2)

Publication Number Publication Date
PL405909A1 true PL405909A1 (en) 2015-05-11
PL226272B1 PL226272B1 (en) 2017-07-31

Family

ID=53040109

Family Applications (1)

Application Number Title Priority Date Filing Date
PL405909A PL226272B1 (en) 2013-11-04 2013-11-04 Slide thrust bearing lubricated with magnetic liquid

Country Status (1)

Country Link
PL (1) PL226272B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL233734B1 (en) * 2017-12-27 2019-11-29 Akademia Gorniczo Hutnicza Im Stanislawa Staszica W Krakowie Magnetic fluid lubricated thrust slide bearing

Also Published As

Publication number Publication date
PL226272B1 (en) 2017-07-31

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