FR1360000A - Temperature conditioning device for turbo-machine shafts - Google Patents

Temperature conditioning device for turbo-machine shafts

Info

Publication number
FR1360000A
FR1360000A FR932228A FR932228A FR1360000A FR 1360000 A FR1360000 A FR 1360000A FR 932228 A FR932228 A FR 932228A FR 932228 A FR932228 A FR 932228A FR 1360000 A FR1360000 A FR 1360000A
Authority
FR
France
Prior art keywords
turbo
conditioning device
temperature conditioning
machine shafts
shafts
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
FR932228A
Other languages
French (fr)
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.)
Compagnie Electro Mecanique SA
Original Assignee
Compagnie Electro Mecanique 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 Compagnie Electro Mecanique SA filed Critical Compagnie Electro Mecanique SA
Priority to FR932228A priority Critical patent/FR1360000A/en
Application granted granted Critical
Publication of FR1360000A publication Critical patent/FR1360000A/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
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/10—Heating, e.g. warming-up before starting
    • 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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type
    • F01D11/04—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type using sealing fluid, e.g. steam
    • 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
    • F01D25/30—Exhaust heads, chambers, or the like
FR932228A 1963-04-22 1963-04-22 Temperature conditioning device for turbo-machine shafts Expired FR1360000A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR932228A FR1360000A (en) 1963-04-22 1963-04-22 Temperature conditioning device for turbo-machine shafts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR932228A FR1360000A (en) 1963-04-22 1963-04-22 Temperature conditioning device for turbo-machine shafts

Publications (1)

Publication Number Publication Date
FR1360000A true FR1360000A (en) 1964-04-30

Family

ID=8802111

Family Applications (1)

Application Number Title Priority Date Filing Date
FR932228A Expired FR1360000A (en) 1963-04-22 1963-04-22 Temperature conditioning device for turbo-machine shafts

Country Status (1)

Country Link
FR (1) FR1360000A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0337852A1 (en) * 1988-04-13 1989-10-18 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Thermaly regulated exhaust channel for a turbo machine
WO2001016467A1 (en) * 1999-08-27 2001-03-08 Siemens Aktiengesellschaft Turbine and method for discharging leakage fluid

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0337852A1 (en) * 1988-04-13 1989-10-18 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Thermaly regulated exhaust channel for a turbo machine
FR2630159A1 (en) * 1988-04-13 1989-10-20 Snecma TURBOMACHINE EXHAUST CASING WITH THERMAL REGULATION DEVICE
US4900220A (en) * 1988-04-13 1990-02-13 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "S.N.E.C.M.A." Turbo-engine exhaust gas housing with temperature control device
WO2001016467A1 (en) * 1999-08-27 2001-03-08 Siemens Aktiengesellschaft Turbine and method for discharging leakage fluid
US6695575B1 (en) 1999-08-27 2004-02-24 Siemens Aktiengesellschaft Turbine method for discharging leakage fluid

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