of anti-rotation devices linked to the seal housing. The static sealing between the side of each carbon segment and the seal housing allows sufficient radial movement to accommodate shaft radial excursions. The endurance cycle and wear results are shown in Figure 13. The air leakage of approximate
Hydraulic motor seal works at high pressures
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 112 KB
- Volume
- 2010
- Category
- Article
- ISSN
- 1350-4789
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๐ SIMILAR VOLUMES
lb 12b 'L component (9), which may be a shaft OP a piston rod. The sealing ring has two radially-acting sealing lips 1 a and 1 b. The seal is pressed axially forward at the thicker region of the disk (5) and that, as a resuit, the sealing edges (12a) or (12b) do not rest on the same circumferential
The invention relates to an elastomer seal such as an oil-pan gasket or a cylinder-head cover gasket. It contains a metallic supporting element (2), which serves to hold fastening bolts (7) placed in through-holes (5) in the elastomeric gasket. A projection (8) retains the bolt.
A SIMPLE apparatus is described below for attaining hydrostatic pressures up to 11 katm at temperatures attainable with liquefied gases. A brief discussion of all the methods for obtaining high pressures at-low temperatures is given by Brandt and Ginzburg. ~ The main difficulty in designing such an