FR2364326A1 - TURBOMACHINE - Google Patents

TURBOMACHINE

Info

Publication number
FR2364326A1
FR2364326A1 FR7627604A FR7627604A FR2364326A1 FR 2364326 A1 FR2364326 A1 FR 2364326A1 FR 7627604 A FR7627604 A FR 7627604A FR 7627604 A FR7627604 A FR 7627604A FR 2364326 A1 FR2364326 A1 FR 2364326A1
Authority
FR
France
Prior art keywords
turbomachine
booster
seats
stator
rotor
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
Application number
FR7627604A
Other languages
French (fr)
Other versions
FR2364326B1 (en
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
Priority to FR7627604A priority Critical patent/FR2364326A1/en
Priority to CH929277A priority patent/CH615246A5/en
Priority to GB3354477A priority patent/GB1529180A/en
Priority to DE19772739076 priority patent/DE2739076B2/en
Priority to IT6895577A priority patent/IT1091151B/en
Publication of FR2364326A1 publication Critical patent/FR2364326A1/en
Application granted granted Critical
Publication of FR2364326B1 publication Critical patent/FR2364326B1/fr
Granted 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

Abstract

L'invention concerne une turbomachine. La turbomachine comporte un rotor tournant dans un stator formé d'une partie inférieure et d'une partie supérieure et qui forme une chambre de distribution du fluide moteur qui est ménagée dans la partie inférieure et dans laquelle sont prévus deux sièges de soupapes associés chacun à un clapet relie à un servomoteur, les axes des sièges étant montés selon des axes symétriques par rapport au plan vertical passant par l'axe du rotor et coupant ce plan de manière que les servomoteurs soient montés latéralement sur ladite partie inférieure du stator. L'invention s'applique à une turbine à vapeur.The invention relates to a turbomachine. The turbomachine comprises a rotor rotating in a stator formed of a lower part and an upper part and which forms a distribution chamber for the working fluid which is provided in the lower part and in which two valve seats are each associated with a valve connects to a booster, the axes of the seats being mounted along axes symmetrical with respect to the vertical plane passing through the axis of the rotor and intersecting this plane so that the booster are mounted laterally on said lower part of the stator. The invention applies to a steam turbine.

FR7627604A 1976-09-14 1976-09-14 TURBOMACHINE Granted FR2364326A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7627604A FR2364326A1 (en) 1976-09-14 1976-09-14 TURBOMACHINE
CH929277A CH615246A5 (en) 1976-09-14 1977-07-27 Turbine machine
GB3354477A GB1529180A (en) 1976-09-14 1977-08-10 Turbomachines
DE19772739076 DE2739076B2 (en) 1976-09-14 1977-08-30 Turbo engine
IT6895577A IT1091151B (en) 1976-09-14 1977-09-01 TURBOMACHINE PARTICULARLY AXIAL FLOW STEAM TURBINE WITH TWO CONTROL VALVES

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2364326A1 true FR2364326A1 (en) 1978-04-07
FR2364326B1 FR2364326B1 (en) 1979-01-12

Family

ID=9177663

Family Applications (1)

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

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)

Families Citing this family (3)

* 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
EP1719880A1 (en) 2005-05-03 2006-11-08 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

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
DE2739076B2 (en) 1979-05-31
FR2364326B1 (en) 1979-01-12
GB1529180A (en) 1978-10-18
IT1091151B (en) 1985-06-26
CH615246A5 (en) 1980-01-15
DE2739076A1 (en) 1978-03-23

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