GB344297A - Improvements in and relating to turbine wheels - Google Patents
Improvements in and relating to turbine wheelsInfo
- Publication number
- GB344297A GB344297A GB15795/30A GB1579530A GB344297A GB 344297 A GB344297 A GB 344297A GB 15795/30 A GB15795/30 A GB 15795/30A GB 1579530 A GB1579530 A GB 1579530A GB 344297 A GB344297 A GB 344297A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bridge
- piece
- relating
- tips
- turbine wheels
- 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
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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/22—Blade-to-blade connections, e.g. for damping vibrations
- F01D5/225—Blade-to-blade connections, e.g. for damping vibrations by shrouding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
344,297. Steam turbines. INTERNATIONAL GENERAL ELECTRIC CO., Inc., 120, Broadway, New York, U.S.A.- (Assignees of Allgemeine Elektricitõts-Ges. ; 2, Friedrich Karl Ufer, Berlin.) May 22, 1930, No. 15795. Convention date, May 22, 1929. Addition to 343,782. [Class 110 (iii).] In an arrangement in which, as in the parent Specification, an air-gap d is left between the shrouding b and the bridge-piece c connecting adjacent segments, the shroud and the bridge-piece are separately supported on the blade tips of one segment. In Fig. 2 the tips of the blades a are formed with shoulders f, g for the parts b, c. In Fig. 5 a sleeve h is fitted between them.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE344297X | 1929-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB344297A true GB344297A (en) | 1931-03-05 |
Family
ID=6251111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB15795/30A Expired GB344297A (en) | 1929-05-22 | 1930-05-22 | Improvements in and relating to turbine wheels |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB344297A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3417964A (en) * | 1967-11-20 | 1968-12-24 | Westinghouse Electric Corp | Shrouded blade arrangement |
| FR2043077A5 (en) * | 1969-04-11 | 1971-02-12 | Gen Electric | |
| FR2811014A1 (en) * | 2000-06-30 | 2002-01-04 | Framatome Sa | Blade linking assembly for damping turbine blades, consists of series of plate assemblies, fixed to and linking together outer radial ends of turbine blades. |
-
1930
- 1930-05-22 GB GB15795/30A patent/GB344297A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3417964A (en) * | 1967-11-20 | 1968-12-24 | Westinghouse Electric Corp | Shrouded blade arrangement |
| FR2043077A5 (en) * | 1969-04-11 | 1971-02-12 | Gen Electric | |
| FR2811014A1 (en) * | 2000-06-30 | 2002-01-04 | Framatome Sa | Blade linking assembly for damping turbine blades, consists of series of plate assemblies, fixed to and linking together outer radial ends of turbine blades. |
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