GB535559A - Improvements in or relating to steam turbines - Google Patents

Improvements in or relating to steam turbines

Info

Publication number
GB535559A
GB535559A GB7222/40A GB722240A GB535559A GB 535559 A GB535559 A GB 535559A GB 7222/40 A GB7222/40 A GB 7222/40A GB 722240 A GB722240 A GB 722240A GB 535559 A GB535559 A GB 535559A
Authority
GB
United Kingdom
Prior art keywords
steam
portions
relating
steam turbines
chambers
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
Application number
GB7222/40A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sulzer Escher Wyss GmbH
Original Assignee
Escher Wyss Maschinenfabriken AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Escher Wyss Maschinenfabriken AG filed Critical Escher Wyss Maschinenfabriken AG
Publication of GB535559A publication Critical patent/GB535559A/en
Expired legal-status Critical Current

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
    • F01D9/00—Stators
    • F01D9/06—Fluid supply conduits to nozzles or the like

Abstract

535,559. Steam turbines. ESCHER WYSS MASCHINENFABRIKEN AKT.-GES. April 22, 1940, No. 7222. Convention date, June 5, 1939. [Class 110 (iii)] The nozzle box is divided into four portions ; portions 7 and 9 receive steam through the first valve 4 and portions 10, 12 through the second and third valves 5, 6. Chambers 27, 21 receive steam through ports 19, 23 when the first valve 4 is opened so that both flanges 17, 18 are heated. Steam from the chambers 27, 21 may be led to additional nozzles.
GB7222/40A 1939-06-05 1940-04-22 Improvements in or relating to steam turbines Expired GB535559A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH535559X 1939-06-05

Publications (1)

Publication Number Publication Date
GB535559A true GB535559A (en) 1941-04-11

Family

ID=4518740

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7222/40A Expired GB535559A (en) 1939-06-05 1940-04-22 Improvements in or relating to steam turbines

Country Status (1)

Country Link
GB (1) GB535559A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6322321B1 (en) * 1998-06-04 2001-11-27 Mitsubishi Heavy Industries, Ltd. Nozzle chamber warming-up structure for a steam turbine
EP3249167A1 (en) * 2016-05-23 2017-11-29 Doosan Skoda Power S.r.o. Method for feeding steam into a steam turbine and a steam turbine with a steam conduit for feeding steam

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6322321B1 (en) * 1998-06-04 2001-11-27 Mitsubishi Heavy Industries, Ltd. Nozzle chamber warming-up structure for a steam turbine
EP3249167A1 (en) * 2016-05-23 2017-11-29 Doosan Skoda Power S.r.o. Method for feeding steam into a steam turbine and a steam turbine with a steam conduit for feeding steam

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