EP0155581A3 - End cover for a turbo machine - Google Patents
End cover for a turbo machine Download PDFInfo
- Publication number
- EP0155581A3 EP0155581A3 EP85102392A EP85102392A EP0155581A3 EP 0155581 A3 EP0155581 A3 EP 0155581A3 EP 85102392 A EP85102392 A EP 85102392A EP 85102392 A EP85102392 A EP 85102392A EP 0155581 A3 EP0155581 A3 EP 0155581A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- end cover
- turbo machine
- turbo
- machine
- cover
- 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.)
- Granted
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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D1/06—Multi-stage pumps
- F04D1/063—Multi-stage pumps of the vertically split casing type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/086—Sealings especially adapted for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1370/84A CH662865A5 (en) | 1984-03-19 | 1984-03-19 | POT HOUSING FOR A CENTRIFUGAL PUMP. |
CH1370/84 | 1984-03-19 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0155581A2 EP0155581A2 (en) | 1985-09-25 |
EP0155581A3 true EP0155581A3 (en) | 1987-05-27 |
EP0155581B1 EP0155581B1 (en) | 1991-05-08 |
Family
ID=4208826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP85102392A Expired - Lifetime EP0155581B1 (en) | 1984-03-19 | 1985-03-04 | End cover for a turbo machine |
Country Status (8)
Country | Link |
---|---|
US (1) | US4701103A (en) |
EP (1) | EP0155581B1 (en) |
JP (1) | JPS60212697A (en) |
BR (1) | BR8501195A (en) |
CH (1) | CH662865A5 (en) |
DE (2) | DE3410931C1 (en) |
MX (1) | MX161037A (en) |
NO (1) | NO158073C (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4932836A (en) * | 1988-06-10 | 1990-06-12 | Bw/Ip International, Inc. | Pump with heat exchanger |
DE4230715A1 (en) * | 1992-09-14 | 1994-03-17 | Klein Schanzlin & Becker Ag | Relief water return |
US5503490A (en) * | 1994-05-13 | 1996-04-02 | United Technologies Corporation | Thermal load relief ring for engine case |
US5807086A (en) * | 1996-08-16 | 1998-09-15 | The Duriron Company, Inc. | Seal chamber splash guard |
DE102012223462B3 (en) * | 2012-12-17 | 2013-08-08 | Siemens Aktiengesellschaft | Housing of fluid flow machine e.g. compressor, has seal that is arranged to seal the common contact surface in which the sealing elements are arranged, and sealing elements that are arranged axially relative to each other |
DE102013208357B3 (en) * | 2013-05-07 | 2014-07-03 | Siemens Aktiengesellschaft | Arrangement with a seal |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE503860C (en) * | 1930-07-30 | I G Farbenindustrie Akt Ges | Boiler lock | |
DE516079C (en) * | 1931-01-17 | Maffei Schwartzkopff Werke G M | Multi-stage centrifugal pump | |
DE963523C (en) * | 1953-09-01 | 1957-05-09 | Siemens Ag | Double-shell turbine |
US2818193A (en) * | 1954-10-26 | 1957-12-31 | Griscom Russell Co | Head closure construction for heat exchangers |
DE1959087A1 (en) * | 1969-11-25 | 1971-05-27 | Hanning Elektro Werke | Housing for motor pumps |
FR2187078A5 (en) * | 1972-05-26 | 1974-01-11 | Nuovo Pignone Spa | |
CH562405A5 (en) * | 1973-02-14 | 1975-05-30 | Sulzer Ag | Multi-or- single-stage centrifugal pump - has device driven by pump shaft for additional pressure intensification of part flow |
DE2936645B1 (en) * | 1979-09-07 | 1981-02-12 | Sulzer Ag | Centrifugal pump |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1128474A (en) * | 1913-12-31 | 1915-02-16 | Randolph N Martz | Hose-coupling. |
US1873621A (en) * | 1929-10-17 | 1932-08-23 | American Cast Iron Pipe Co | Pipe joint |
US1947743A (en) * | 1931-12-18 | 1934-02-20 | Walter G Schoeneck | Coupling connection for ensilage conduits |
US1962400A (en) * | 1932-03-04 | 1934-06-12 | Mcwane Cast Iron Pipe Company | Pipe joint |
US2296710A (en) * | 1938-04-23 | 1942-09-22 | Westinghouse Electric & Mfg Co | High pressure sealing head |
US2376566A (en) * | 1944-04-01 | 1945-05-22 | George V Woodling | Closure means for cylinders |
US2647768A (en) * | 1949-05-19 | 1953-08-04 | Cleveland Brass Mfg Company | Tank fill connection |
FR1568956A (en) * | 1968-03-04 | 1969-05-30 | ||
BE755137A (en) * | 1970-04-07 | 1971-02-01 | Lummus Nederland N V | DEVICE FOR SEALING A METAL PRESSURE VESSEL, ESPECIALLY OF A HEAT EXCHANGER END BOX |
FR2094402A5 (en) * | 1970-06-19 | 1972-02-04 | Sedelem | |
US3934752A (en) * | 1974-01-17 | 1976-01-27 | Carrier Corporation | End wall closure apparatus |
US3874814A (en) * | 1974-04-05 | 1975-04-01 | Carrier Corp | Closure key apparatus |
JPS5783697A (en) * | 1980-11-12 | 1982-05-25 | Hitachi Ltd | Barrel type casing |
US4347945A (en) * | 1981-05-05 | 1982-09-07 | Borg-Warner Corporation | Pump closure fastening means |
-
1984
- 1984-03-19 CH CH1370/84A patent/CH662865A5/en not_active IP Right Cessation
- 1984-03-24 DE DE3410931A patent/DE3410931C1/en not_active Expired
-
1985
- 1985-01-30 MX MX204184A patent/MX161037A/en unknown
- 1985-03-04 EP EP85102392A patent/EP0155581B1/en not_active Expired - Lifetime
- 1985-03-04 DE DE8585102392T patent/DE3582741D1/en not_active Expired - Lifetime
- 1985-03-05 US US06/708,521 patent/US4701103A/en not_active Expired - Lifetime
- 1985-03-18 NO NO851075A patent/NO158073C/en not_active IP Right Cessation
- 1985-03-18 JP JP60054096A patent/JPS60212697A/en active Granted
- 1985-03-18 BR BR8501195A patent/BR8501195A/en not_active IP Right Cessation
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE503860C (en) * | 1930-07-30 | I G Farbenindustrie Akt Ges | Boiler lock | |
DE516079C (en) * | 1931-01-17 | Maffei Schwartzkopff Werke G M | Multi-stage centrifugal pump | |
DE963523C (en) * | 1953-09-01 | 1957-05-09 | Siemens Ag | Double-shell turbine |
US2818193A (en) * | 1954-10-26 | 1957-12-31 | Griscom Russell Co | Head closure construction for heat exchangers |
DE1959087A1 (en) * | 1969-11-25 | 1971-05-27 | Hanning Elektro Werke | Housing for motor pumps |
FR2187078A5 (en) * | 1972-05-26 | 1974-01-11 | Nuovo Pignone Spa | |
CH562405A5 (en) * | 1973-02-14 | 1975-05-30 | Sulzer Ag | Multi-or- single-stage centrifugal pump - has device driven by pump shaft for additional pressure intensification of part flow |
DE2936645B1 (en) * | 1979-09-07 | 1981-02-12 | Sulzer Ag | Centrifugal pump |
Also Published As
Publication number | Publication date |
---|---|
US4701103A (en) | 1987-10-20 |
CH662865A5 (en) | 1987-10-30 |
JPS60212697A (en) | 1985-10-24 |
NO158073C (en) | 1988-07-06 |
DE3582741D1 (en) | 1991-06-13 |
DE3410931C1 (en) | 1985-09-26 |
EP0155581A2 (en) | 1985-09-25 |
NO158073B (en) | 1988-03-28 |
NO851075L (en) | 1985-09-20 |
BR8501195A (en) | 1985-11-12 |
JPH0442560B2 (en) | 1992-07-13 |
EP0155581B1 (en) | 1991-05-08 |
MX161037A (en) | 1990-07-12 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
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