This patent covers a V-ring packing for valve stems. The V-rings have a non symmetrical geometry with a longer leg to the V on the inside diameter against the shaft. The base ring is symmetrical and the header has more offset than the V-rings. The purpose is to increase the radial loading of the V-r
โฆ LIBER โฆ
Low permeation sealing of air intake manifolds
โ Scribed by Simon Atkinson
- Publisher
- Elsevier Science
- Year
- 2002
- Tongue
- English
- Weight
- 392 KB
- Volume
- 2002
- Category
- Article
- ISSN
- 1350-4789
No coin nor oath required. For personal study only.
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This patent covers a V-ring packing for valve stems. The V-rings have a non symmetrical geometry with a longer leg to the V on the inside diameter against the shaft. The base ring is symmetrical and the header has more offset than the V-rings. The purpose is to increase the radial loading of the V-r