GB190625492A - Improvements in Liquid Packing for Rotating Shafts - Google Patents
Improvements in Liquid Packing for Rotating ShaftsInfo
- Publication number
- GB190625492A GB190625492A GB190625492DA GB190625492A GB 190625492 A GB190625492 A GB 190625492A GB 190625492D A GB190625492D A GB 190625492DA GB 190625492 A GB190625492 A GB 190625492A
- Authority
- GB
- United Kingdom
- Prior art keywords
- web
- flange
- liquid
- flanges
- apertures
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Landscapes
- Centrifugal Separators (AREA)
Abstract
25,492. Wilkinson, J. Nov. 24,1905, [date applied for under Patents Act, 1901]. Stuffing-boxes, substitutes for.-The shaft of a turbine or other rotary machine is packed by liquid kept in cir culation by centrifugal action. The rotating shaft 2, Fig. 2, carries a web 4 with flanges 8, 9 rotating in a fixed casing 1. The flange 8 at the pressure side of the apparatus may be shorter than the other flange 9, or the same effect may be obtained by providing in the flange 8 apertures 12 opening into an under-cut groove, which may be formed by rings 16, 17, as shown in Fig. 4. The centrifugal action forces the liquid from the high-pressure chamber H through the apertures 12 and round the periphery of the web to the low-pressure chamber L, from which the liquid returns to the chamber H through passages 11. When the turbine is stationary, leakage is prevented by flap valves 22, and water passed through the apparatus by pipes 23, 24. The web and casing may have intermeshing flanges, as shown, or they may be plain.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US190625492XA | 1905-11-24 | 1905-11-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190625492A true GB190625492A (en) | 1906-12-06 |
Family
ID=32298794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190625492D Expired GB190625492A (en) | 1905-11-24 | 1906-11-12 | Improvements in Liquid Packing for Rotating Shafts |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190625492A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE838530C (en) * | 1941-07-08 | 1952-05-08 | Henschel & Sohn G M B H | Sealing for rotating shafts or housings against stationary bodies |
DE848131C (en) * | 1940-07-13 | 1952-09-01 | Henschel & Sohn G M B H | Sealing for rotating shafts or housings against stationary bodies |
-
1906
- 1906-11-12 GB GB190625492D patent/GB190625492A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE848131C (en) * | 1940-07-13 | 1952-09-01 | Henschel & Sohn G M B H | Sealing for rotating shafts or housings against stationary bodies |
DE838530C (en) * | 1941-07-08 | 1952-05-08 | Henschel & Sohn G M B H | Sealing for rotating shafts or housings against stationary bodies |
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