GB910182A - Improvements relating to valve chest assemblies for steam turbines - Google Patents
Improvements relating to valve chest assemblies for steam turbinesInfo
- Publication number
- GB910182A GB910182A GB609058A GB609058A GB910182A GB 910182 A GB910182 A GB 910182A GB 609058 A GB609058 A GB 609058A GB 609058 A GB609058 A GB 609058A GB 910182 A GB910182 A GB 910182A
- Authority
- GB
- United Kingdom
- Prior art keywords
- turbine
- key
- valve chest
- expansion
- anchor
- 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
- F01D13/00—Combinations of two or more machines or engines
- F01D13/02—Working-fluid interconnection of machines or engines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Turbines (AREA)
Abstract
910,182. Steam turbines. ASSOCIATED ELECTRICAL INDUSTRIES Ltd. Feb. 23, 1959 [Feb. 25, 1958], No. 6090/58. Class 110 (3). In a steam-turbine power plant the steam pipe and valve chest assembly comprises a rigid structural unit anchored to the turbine foundation vertically below the turbine shaft axis by a slidable key 6, or the equivalent, allowing the unit to expand transversely outwards from the anchor means, supporting means 4 in a horizontal plane containing or closely adjacent to that of the shaft axis, and means permitting expansion of the rigid unit with the turbine cylinder 1 in an axial direction. The turbine cylinder expands axially from an anchor point A and the brackets 4 have keys 5 slidable in keyways transverse to the turbine axis. In an alternative embodiment, a single valve chest is mounted below the turbine cylinder 1 (Fig. 4), and is anchored by pin-andsocket means 10 and a key 6 which together prevent overall transverse movement. The key 6 allows for axial expansion of the chest with the turbine and supports 4 allow for axial and transverse expansion outwards from the anchor 6.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB609058A GB910182A (en) | 1958-02-25 | 1958-02-25 | Improvements relating to valve chest assemblies for steam turbines |
| DE1959M0030929 DE1852028U (en) | 1958-02-25 | 1959-02-24 | STEAM TURBINE UNIT. |
| CH6997659A CH367837A (en) | 1958-02-25 | 1959-02-24 | Steam pipe and valve box arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB609058A GB910182A (en) | 1958-02-25 | 1958-02-25 | Improvements relating to valve chest assemblies for steam turbines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB910182A true GB910182A (en) | 1962-11-14 |
Family
ID=9808191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB609058A Expired GB910182A (en) | 1958-02-25 | 1958-02-25 | Improvements relating to valve chest assemblies for steam turbines |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH367837A (en) |
| DE (1) | DE1852028U (en) |
| GB (1) | GB910182A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2423630A1 (en) * | 1978-04-17 | 1979-11-16 | Kraftwerk Union Ag | TURBO-GROUPS VALVE DEVICE |
-
1958
- 1958-02-25 GB GB609058A patent/GB910182A/en not_active Expired
-
1959
- 1959-02-24 DE DE1959M0030929 patent/DE1852028U/en not_active Expired
- 1959-02-24 CH CH6997659A patent/CH367837A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2423630A1 (en) * | 1978-04-17 | 1979-11-16 | Kraftwerk Union Ag | TURBO-GROUPS VALVE DEVICE |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1852028U (en) | 1962-05-24 |
| CH367837A (en) | 1963-03-15 |
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