GB1364108A - Power and heating unit - Google Patents
Power and heating unitInfo
- Publication number
- GB1364108A GB1364108A GB5955571A GB5955571A GB1364108A GB 1364108 A GB1364108 A GB 1364108A GB 5955571 A GB5955571 A GB 5955571A GB 5955571 A GB5955571 A GB 5955571A GB 1364108 A GB1364108 A GB 1364108A
- Authority
- GB
- United Kingdom
- Prior art keywords
- heat exchanger
- turbine
- dec
- chambers
- flow channels
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/36—Differential gearings characterised by intentionally generating speed difference between outputs
-
- 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
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/36—Differential gearings characterised by intentionally generating speed difference between outputs
- F16H2048/364—Differential gearings characterised by intentionally generating speed difference between outputs using electric or hydraulic motors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
1364108 Tubular heat exchangers STALLAVAL TURBIN AB 22 Dec 1971 [23 Dec 1970] 59555/71 Heading F4S [Also in Division F1] In a plant including an axial flow steam turbine 1 and a heat exchanger 4, the heat conducting medium flowing through the tubes 8 of the latter is heated in at least two stages by exhaust steam taken from the turbine at different pressure levels by dividing the turbine outlet into at least two parallel flow channels by means of annular partition walls 12, 13 on the stator and rotor blades respectively. The walls 12, 13 merge with a fixed wall 14 defining chambers 10, 11 which direct the respective flows into chambers of heat exchanger 4 separated by a partition 9. At least one blade stage 16 is provided in the lower pressure flow channel. In a modification (Fig. 2, not shown) four parallel flow channels lead to the corresponding stages of the heat exchanger.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1751170 | 1970-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1364108A true GB1364108A (en) | 1974-08-21 |
Family
ID=63857621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5955571A Expired GB1364108A (en) | 1970-12-23 | 1971-12-22 | Power and heating unit |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT316591B (en) |
| CA (1) | CA964474A (en) |
| DK (1) | DK130364B (en) |
| FI (1) | FI50659C (en) |
| GB (1) | GB1364108A (en) |
| NL (1) | NL7117587A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2560636A1 (en) * | 1984-03-01 | 1985-09-06 | Alsthom Atlantique | TURBINE BODY FOR URBAN HEATING |
| ES2109118A1 (en) * | 1992-06-30 | 1998-01-01 | Westinghouse Electric Corp | Exhaust system for a turbomachine |
| WO2013025341A1 (en) | 2011-08-12 | 2013-02-21 | Dresser-Rand Company | Parallel cascaded cycle gas expander |
| RU2685158C1 (en) * | 2018-07-19 | 2019-04-16 | Игорь Анатольевич Мнушкин | Exhaust system of gas transfer unit |
-
1971
- 1971-12-21 AT AT1096571A patent/AT316591B/en not_active IP Right Cessation
- 1971-12-21 FI FI713642A patent/FI50659C/en active
- 1971-12-21 NL NL7117587A patent/NL7117587A/xx unknown
- 1971-12-22 DK DK630071AA patent/DK130364B/en unknown
- 1971-12-22 GB GB5955571A patent/GB1364108A/en not_active Expired
- 1971-12-22 CA CA130,896A patent/CA964474A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2560636A1 (en) * | 1984-03-01 | 1985-09-06 | Alsthom Atlantique | TURBINE BODY FOR URBAN HEATING |
| EP0159489A1 (en) * | 1984-03-01 | 1985-10-30 | Alsthom | Turbine body for urban heating |
| ES2109118A1 (en) * | 1992-06-30 | 1998-01-01 | Westinghouse Electric Corp | Exhaust system for a turbomachine |
| WO2013025341A1 (en) | 2011-08-12 | 2013-02-21 | Dresser-Rand Company | Parallel cascaded cycle gas expander |
| EP2742214A4 (en) * | 2011-08-12 | 2015-05-20 | Dresser Rand Co | Parallel cascaded cycle gas expander |
| RU2685158C1 (en) * | 2018-07-19 | 2019-04-16 | Игорь Анатольевич Мнушкин | Exhaust system of gas transfer unit |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7117587A (en) | 1972-06-27 |
| DK130364C (en) | 1975-07-07 |
| FI50659C (en) | 1976-05-10 |
| FI50659B (en) | 1976-02-02 |
| AT316591B (en) | 1974-07-25 |
| DK130364B (en) | 1975-02-10 |
| CA964474A (en) | 1975-03-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |