PL414752A1 - Static seal, with magnetic liquid, preferably for a tank cover - Google Patents

Static seal, with magnetic liquid, preferably for a tank cover

Info

Publication number
PL414752A1
PL414752A1 PL414752A PL41475215A PL414752A1 PL 414752 A1 PL414752 A1 PL 414752A1 PL 414752 A PL414752 A PL 414752A PL 41475215 A PL41475215 A PL 41475215A PL 414752 A1 PL414752 A1 PL 414752A1
Authority
PL
Poland
Prior art keywords
magnetic liquid
cover
tank cover
sealing
static seal
Prior art date
Application number
PL414752A
Other languages
Polish (pl)
Other versions
PL228683B1 (en
Inventor
Włodzimierz Ochoński
Sławomir Zimowski
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 PL414752A priority Critical patent/PL228683B1/en
Publication of PL414752A1 publication Critical patent/PL414752A1/en
Publication of PL228683B1 publication Critical patent/PL228683B1/en

Links

Landscapes

  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Closures For Containers (AREA)

Abstract

Uszczelnienie spoczynkowe z cieczą magnetyczną zwłaszcza dla pokrywy zbiornika charakteryzuje się tym, że we wgłębieniu (2b) wykonanym w pokrywie (2) zbiornika umieszczony jest magnes trwały (3) spolaryzowany osiowo lub promieniowo oraz odsądzenie (1b) korpusu (1) zbiornika, a występy uszczelniające (1c) usytuowane są na walcowych powierzchniach odsądzenia (1b) korpusu (1) lub występy uszczelniające usytuowane są na walcowych powierzchniach wgłębienia (2b) w pokrywie (2). Ciecz magnetyczna (4) znajduje się w pierścieniowych szczelinach (?) tworzonych pomiędzy występami uszczelniającymi (1c) odsadzenia (1b) korpusu (1), a gładkimi walcowymi powierzchniami wgłębienia (2b) pokrywy (2) lub w pierścieniowych szczelinach (?) pomiędzy występami uszczelniającymi we wgłębieniu (2b) pokrywy (2), a gładkimi walcowymi powierzchniami odsądzenia (1b) korpusu (1).The resting seal with magnetic liquid, especially for the tank cover, is characterized by the permanent magnet (3) axially or radially polarized (3) polarized in the tank cover (2) and the shoulder (1b) of the tank body (1), and the protrusions the sealing (1c) are located on the cylindrical shoulder surfaces (1b) of the body (1) or the sealing projections are located on the cylindrical surfaces of the recess (2b) in the cover (2). The magnetic liquid (4) is located in the annular gaps (?) Formed between the sealing protrusions (1c) of the shoulder (1b) of the body (1) and the smooth cylindrical surfaces of the recess (2b) of the cover (2) or in the annular gaps (?) sealing in the recess (2b) of the cover (2), and the smooth cylindrical shoulder surfaces (1b) of the body (1).

PL414752A 2015-11-10 2015-11-10 Static seal, with magnetic liquid, preferably for a tank cover PL228683B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL414752A PL228683B1 (en) 2015-11-10 2015-11-10 Static seal, with magnetic liquid, preferably for a tank cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL414752A PL228683B1 (en) 2015-11-10 2015-11-10 Static seal, with magnetic liquid, preferably for a tank cover

Publications (2)

Publication Number Publication Date
PL414752A1 true PL414752A1 (en) 2017-05-22
PL228683B1 PL228683B1 (en) 2018-04-30

Family

ID=58709038

Family Applications (1)

Application Number Title Priority Date Filing Date
PL414752A PL228683B1 (en) 2015-11-10 2015-11-10 Static seal, with magnetic liquid, preferably for a tank cover

Country Status (1)

Country Link
PL (1) PL228683B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3296181A2 (en) 2016-09-19 2018-03-21 voestalpine SIGNALING Sopot Sp. z o.o. Method and system for tuning of inductive sensors for detection of the presence of railway vehicle wheels

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL233733B1 (en) * 2017-12-27 2019-11-29 Akademia Gorniczo Hutnicza Im Stanislawa Staszica W Krakowie Static seal with magnetic fluid, preferably for a tank cover

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3296181A2 (en) 2016-09-19 2018-03-21 voestalpine SIGNALING Sopot Sp. z o.o. Method and system for tuning of inductive sensors for detection of the presence of railway vehicle wheels

Also Published As

Publication number Publication date
PL228683B1 (en) 2018-04-30

Similar Documents

Publication Publication Date Title
MX365909B (en) Seal element for isolation gasket.
TWD181453S (en) Seals
TWD181454S (en) Seals
MY184958A (en) Single-bearing reel
PL414752A1 (en) Static seal, with magnetic liquid, preferably for a tank cover
PL411748A1 (en) Static seal, using magnetic liquid, preferably for a tank cover
MX384654B (en) METHOD AND DEVICE FOR MAGNETIZING A PACKAGING MATERIAL, AND PACKAGING MATERIAL MAGNETIZED WITH THE METHOD.
PL409827A1 (en) Multi-stage sealing with magnetic liquid
PL419601A1 (en) Static seal with magnetic fluid, preferably for a tank cover
PL411165A1 (en) Static seal, using magnetic liquid for the tank cover
MX387853B (en) NEW USE OF N,N-BIS-2-MERCAPTETHYL ISOPHTHALAMIDE
MX2019004841A (en) Systems and methods for improved blending of agents in chemical applications.
PL412408A1 (en) Seal, using magnetic liquid for the tank cover
PL402697A1 (en) Static seal of the magnetic fluid, in particular for a lid of the container
PL407822A1 (en) Rolling bearing protective sealing using magnetic liquid
PL424060A1 (en) Static seal with magnetic fluid, preferably for a tank cover
PL396543A1 (en) Rotating shaft hybrid seal
PL415006A1 (en) Hybrid protective sealing for a rolling bearing
PL409357A1 (en) Rolling bearing protective sealing using magnetic fluid
PL419854A1 (en) Hybrid protective sealing with magnetic fluid for a rolling bearing
PL422264A1 (en) Static seal, using magnetic fluid, preferably for a tank cover
PL424105A1 (en) Sealing of a shaft in vertical arrangement using magnetic fluid
PL419768A1 (en) Multi-stage centrifugal sealing with magnetic fluid
PL413201A1 (en) Hybrid sealing with ferromagnetic fluid for rotary shafts
PL423123A1 (en) Hybrid sealing of a shaft