BE742574A - - Google Patents
Info
- Publication number
- BE742574A BE742574A BE742574DA BE742574A BE 742574 A BE742574 A BE 742574A BE 742574D A BE742574D A BE 742574DA BE 742574 A BE742574 A BE 742574A
- Authority
- BE
- Belgium
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
- F01D25/26—Double casings; Measures against temperature strain in casings
- F01D25/265—Vertically split casings; Clamping arrangements therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/44—Free-space packings
- F16J15/447—Labyrinth packings
- F16J15/4472—Labyrinth packings with axial path
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681812492 DE1812492A1 (de) | 1968-12-03 | 1968-12-03 | Wellendichtung mit Axiallabyrinth fuer Turbomaschinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE742574A true BE742574A (de) | 1970-05-14 |
Family
ID=5715124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE742574D BE742574A (de) | 1968-12-03 | 1969-12-03 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3594094A (de) |
| BE (1) | BE742574A (de) |
| CH (1) | CH499040A (de) |
| DE (1) | DE1812492A1 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5494405A (en) * | 1995-03-20 | 1996-02-27 | Westinghouse Electric Corporation | Method of modifying a steam turbine |
| JP4217001B2 (ja) * | 1997-09-26 | 2009-01-28 | シーメンス アクチエンゲゼルシヤフト | 流体機械のハウジング |
| US6588764B2 (en) | 2001-11-20 | 2003-07-08 | Dresser-Rand Company | Segmented labyrinth seal assembly and method |
| US11686390B2 (en) | 2018-12-21 | 2023-06-27 | Acd, Llc | Turboexpander labyrinth seal |
| CN110985373B (zh) * | 2019-11-22 | 2022-04-19 | 中国航发西安动力控制科技有限公司 | 随动式迷宫密封结构 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2858975A (en) * | 1955-04-27 | 1958-11-04 | Ruston & Hornsby Ltd | Turbo-machines |
-
1968
- 1968-12-03 DE DE19681812492 patent/DE1812492A1/de active Pending
-
1969
- 1969-11-10 CH CH1668469A patent/CH499040A/de not_active IP Right Cessation
- 1969-12-02 US US881442A patent/US3594094A/en not_active Expired - Lifetime
- 1969-12-03 BE BE742574D patent/BE742574A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1812492A1 (de) | 1970-10-15 |
| US3594094A (en) | 1971-07-20 |
| CH499040A (de) | 1970-11-15 |