RO95798B1 - Sealing segment - Google Patents

Sealing segment

Info

Publication number
RO95798B1
RO95798B1 RO124151A RO12415186A RO95798B1 RO 95798 B1 RO95798 B1 RO 95798B1 RO 124151 A RO124151 A RO 124151A RO 12415186 A RO12415186 A RO 12415186A RO 95798 B1 RO95798 B1 RO 95798B1
Authority
RO
Romania
Prior art keywords
sealing segment
degrees
elements
pressing
pinch
Prior art date
Application number
RO124151A
Other languages
Romanian (ro)
Other versions
RO95798A2 (en
Inventor
M. Ciprian Bazon
C. Gheorghe Pricop
N. DOREL GîRBEA
Original Assignee
Institutul Politehnic
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 Politehnic filed Critical Institutul Politehnic
Priority to RO124151A priority Critical patent/RO95798B1/en
Publication of RO95798A2 publication Critical patent/RO95798A2/en
Publication of RO95798B1 publication Critical patent/RO95798B1/en

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Abstract

Inventia se refera la un segment de etansare, cu autolubrifiere, cu presiune radiala constanta si compensare automata a uzurii, utilizabil la treptele de presiune înalta ale compresoarelor si la pompele cu piston. Segmentul de etansare este alcatuit din doua subansambluri pozitionate la 60 grade unul fata de celalalt, printr-un stift-canal, fiecare, subansamblu fiind alcatuit din trei elemente de uzura dispuse la 120 grade, între care sunt pozitionate trei elemente de presare si compensare a uz urii mentinute, presat cu ajutorul unor arcuri lamelare a caror capete curbate preseaza uniform, prin intermediul elementelor de presare asupra elementelor de uzura mentinându-se pe cilindru.The invention relates to a sealing segment, with self-lubrication, with constant radial pressure and automatic wear compensation, usable at high pressure compressor stages and piston pumps. The sealing segment consists of two subassemblies positioned 60 degrees to each other by a pinch, each subassembly being made up of three wear members arranged at 120 degrees, between which are positioned three pressing and compensating elements hingedly maintained, pressed by means of lamellar springs whose curved ends press uniformly through the pressing elements on the wearing elements keeping the cylinder.

RO124151A 1986-07-16 1986-07-16 Sealing segment RO95798B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO124151A RO95798B1 (en) 1986-07-16 1986-07-16 Sealing segment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO124151A RO95798B1 (en) 1986-07-16 1986-07-16 Sealing segment

Publications (2)

Publication Number Publication Date
RO95798A2 RO95798A2 (en) 1988-10-30
RO95798B1 true RO95798B1 (en) 1988-10-31

Family

ID=20119654

Family Applications (1)

Application Number Title Priority Date Filing Date
RO124151A RO95798B1 (en) 1986-07-16 1986-07-16 Sealing segment

Country Status (1)

Country Link
RO (1) RO95798B1 (en)

Also Published As

Publication number Publication date
RO95798A2 (en) 1988-10-30

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