RO79774B1 - Lagar hidrostatic - Google Patents

Lagar hidrostatic

Info

Publication number
RO79774B1
RO79774B1 RO104996A RO10499681A RO79774B1 RO 79774 B1 RO79774 B1 RO 79774B1 RO 104996 A RO104996 A RO 104996A RO 10499681 A RO10499681 A RO 10499681A RO 79774 B1 RO79774 B1 RO 79774B1
Authority
RO
Romania
Prior art keywords
annular
hydrostatic
bearing
axial
hydrostatic bearing
Prior art date
Application number
RO104996A
Other languages
English (en)
Other versions
RO79774A2 (ro
Inventor
Dan Aurel Disescu
Dan Alexandru Hancu
Original Assignee
Institutul De Cercetare Stiintifica, Inginerie Tehnologica
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 Institutul De Cercetare Stiintifica, Inginerie Tehnologica filed Critical Institutul De Cercetare Stiintifica, Inginerie Tehnologica
Priority to RO104996A priority Critical patent/RO79774B1/ro
Publication of RO79774A2 publication Critical patent/RO79774A2/ro
Publication of RO79774B1 publication Critical patent/RO79774B1/ro

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  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Abstract

Lagarul hidrostatic ce face obiectul inventiei este prevazut cu un lagar hidrostatic radial cu niste lagare hidrostatice inelare sau inelare multiple, executate într-o bucsa - lagar si un capac, respectiv dispuse de o parte si de alta a unui disc prevazut cu niste frezari si fixat pe arbore. Alimentarea cu fluid sub presiune se face printr-un canal circular practicat pe suprafata exterioara a bucsei-lagar si printr-un canal circular practicat pe suprafata unui capac. Alimentarea unui fluid sub presiune a unui lagar hidrostatic radial si a unui lagar hidrostatic axial inelar sau axial inelar multiplu se face prin intermediul unor restrictori care au un canal elicoidal. Evacuarea uleiului din lagarul hidrostatic axial inelar sau axial inelar multiplu se face printr-o degajare si prin niste frezari practicate într-un disc. Se poate aplica la rezemarea arborilor cu miscare circulara din domeniul masinilor-unelte, aparaturii de masura si control.
RO104996A 1981-07-29 1981-07-29 Lagar hidrostatic RO79774B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO104996A RO79774B1 (ro) 1981-07-29 1981-07-29 Lagar hidrostatic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO104996A RO79774B1 (ro) 1981-07-29 1981-07-29 Lagar hidrostatic

Publications (2)

Publication Number Publication Date
RO79774A2 RO79774A2 (ro) 1984-04-02
RO79774B1 true RO79774B1 (ro) 1984-04-30

Family

ID=20110287

Family Applications (1)

Application Number Title Priority Date Filing Date
RO104996A RO79774B1 (ro) 1981-07-29 1981-07-29 Lagar hidrostatic

Country Status (1)

Country Link
RO (1) RO79774B1 (ro)

Also Published As

Publication number Publication date
RO79774A2 (ro) 1984-04-02

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