SU1233591A1 - STOCK SEAL - Google Patents
STOCK SEALInfo
- Publication number
- SU1233591A1 SU1233591A1 SU3723332/08A SU3723332A SU1233591A1 SU 1233591 A1 SU1233591 A1 SU 1233591A1 SU 3723332/08 A SU3723332/08 A SU 3723332/08A SU 3723332 A SU3723332 A SU 3723332A SU 1233591 A1 SU1233591 A1 SU 1233591A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- width
- bearing surface
- support sleeve
- sleeve
- stem
- Prior art date
Links
Landscapes
- Support Of The Bearing (AREA)
- Sealing Of Bearings (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
Уплотнение штока, содержащее опорную втулку Т-образного поперечного сечения, расположенную между корпусом и штоком с образованием наружной и внутренней цилиндрических полостей, в которых размещены кольцевые уплотнительные элементы, установленные между наружной и внутренней опорными поверхностями втулки и нажимной деталью, отличающееся тем, что, с целью повышения надежности уплотнения за счет учета влияния сил трения на уплотняемых поверхностях, ширина наружной опорной поверхности опорной втулки равна ширине внутренней опорной поверхности.A stem seal containing a support sleeve of a T-shaped cross section located between the housing and the stem to form the outer and inner cylindrical cavities in which the annular sealing elements are mounted between the outer and inner bearing surfaces of the sleeve and the pressing piece, characterized in that the purpose of improving the reliability of compaction by taking into account the influence of friction forces on the sealing surfaces, the width of the outer bearing surface of the support sleeve is equal to the width of the inner bearing surface ited.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3723332/08A SU1233591A1 (en) | 1984-04-06 | 1984-04-06 | STOCK SEAL |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3723332/08A SU1233591A1 (en) | 1984-04-06 | 1984-04-06 | STOCK SEAL |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1233591A1 true SU1233591A1 (en) | 1999-09-10 |
Family
ID=60542480
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU3723332/08A SU1233591A1 (en) | 1984-04-06 | 1984-04-06 | STOCK SEAL |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1233591A1 (en) |
-
1984
- 1984-04-06 SU SU3723332/08A patent/SU1233591A1/en active
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