GB500713A - Guide apparatus for axial flow turbo-machines - Google Patents
Guide apparatus for axial flow turbo-machinesInfo
- Publication number
- GB500713A GB500713A GB29296/38A GB2929638A GB500713A GB 500713 A GB500713 A GB 500713A GB 29296/38 A GB29296/38 A GB 29296/38A GB 2929638 A GB2929638 A GB 2929638A GB 500713 A GB500713 A GB 500713A
- Authority
- GB
- United Kingdom
- Prior art keywords
- outer ring
- struts
- disc
- ring
- guide disc
- 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
- 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
- F01D25/246—Fastening of diaphragms or stator-rings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
500,713. Elastic - fluid turbines. AKT.-GES. FUR TECHNISCHE STUDIEN. Oct. 10, 1938, No. 29296. Convention date, Nov. 3, 1937. [Classes 110 (i) and 110 (iii)] In a turbine or compressor diaphragm comprising blades 4 mounted between a guide disc 1 and an outer ring 2 connected by struts 3 the struts 3 are passed radially through bores 8 in the outer ring into holes 9 in the guide disc. The struts may be secured by welding or by screwing into the outer ring, and they may be given an initial stress, by making them a force fit in the outer ring and guide disc or by shrinking these elements on to them. The struts 3 may be made of a material more resistant to heat and creep stresses than the material of the disc 1 and outer ring 2 which may be made of a weldable cast material or alloy. The disc and ring may be made from a single plate from which is removed an annular ring corresponding to the flow area. The shape of the bores 8, 9 is not limited to the circular form shown.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH500713X | 1937-11-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB500713A true GB500713A (en) | 1939-02-14 |
Family
ID=4516910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB29296/38A Expired GB500713A (en) | 1937-11-03 | 1938-10-10 | Guide apparatus for axial flow turbo-machines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB500713A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2494328A (en) * | 1946-03-22 | 1950-01-10 | Gen Electric | Axial flow elastic fluid turbine |
-
1938
- 1938-10-10 GB GB29296/38A patent/GB500713A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2494328A (en) * | 1946-03-22 | 1950-01-10 | Gen Electric | Axial flow elastic fluid turbine |
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