GB1529180A - Turbomachines - Google Patents

Turbomachines

Info

Publication number
GB1529180A
GB1529180A GB3354477A GB3354477A GB1529180A GB 1529180 A GB1529180 A GB 1529180A GB 3354477 A GB3354477 A GB 3354477A GB 3354477 A GB3354477 A GB 3354477A GB 1529180 A GB1529180 A GB 1529180A
Authority
GB
United Kingdom
Prior art keywords
turbomachines
creusot
loire
servomotors
turbomachine
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
GB3354477A
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.)
Creusot Loire SA
Original Assignee
Creusot Loire SA
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 Creusot Loire SA filed Critical Creusot Loire SA
Publication of GB1529180A publication Critical patent/GB1529180A/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
    • 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
    • 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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/18—Final actuators arranged in stator parts varying effective number of nozzles or guide conduits, e.g. sequentially operable valves for steam turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Lift Valve (AREA)

Abstract

1529180 Turbomachines CREUSOT-LOIRE 10 Aug 1977 [14 Sept 1976] 33544/77 Heading FIT A turbomachine, e.g. a steam turbine, having a rotor 1 and a stator housing divided into lower and upper parts 41, 42 includes a driving fluid distribution chamber 411 in lower part 42 supplied via a shut-off valve (8) Fig. 1 (not shown) and feeding respective nozzle chambers 413 via oppositely disposed control valves 9 actuated by servomotors 14.
GB3354477A 1976-09-14 1977-08-10 Turbomachines Expired GB1529180A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7627604A FR2364326A1 (en) 1976-09-14 1976-09-14 TURBOMACHINE

Publications (1)

Publication Number Publication Date
GB1529180A true GB1529180A (en) 1978-10-18

Family

ID=9177663

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3354477A Expired GB1529180A (en) 1976-09-14 1977-08-10 Turbomachines

Country Status (5)

Country Link
CH (1) CH615246A5 (en)
DE (1) DE2739076B2 (en)
FR (1) FR2364326A1 (en)
GB (1) GB1529180A (en)
IT (1) IT1091151B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101171402B (en) * 2005-05-03 2011-03-09 西门子公司 Steam turbine
CN105134314A (en) * 2015-10-19 2015-12-09 东方电气集团东方汽轮机有限公司 Turboset high-pressure part structure with cylindrical inner shell

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1026368A1 (en) * 1999-02-04 2000-08-09 Asea Brown Boveri AG Steam turbine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101171402B (en) * 2005-05-03 2011-03-09 西门子公司 Steam turbine
US8192142B2 (en) 2005-05-03 2012-06-05 Siemens Aktiengesellschaft Steam turbine
CN105134314A (en) * 2015-10-19 2015-12-09 东方电气集团东方汽轮机有限公司 Turboset high-pressure part structure with cylindrical inner shell

Also Published As

Publication number Publication date
FR2364326B1 (en) 1979-01-12
FR2364326A1 (en) 1978-04-07
DE2739076B2 (en) 1979-05-31
CH615246A5 (en) 1980-01-15
DE2739076A1 (en) 1978-03-23
IT1091151B (en) 1985-06-26

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960810