AT290926B - Erosionsschutz für die Beschaufelung von Gasturbinen, insbesondere Abgasturbinen - Google Patents

Erosionsschutz für die Beschaufelung von Gasturbinen, insbesondere Abgasturbinen

Info

Publication number
AT290926B
AT290926B AT1049368A AT1049368A AT290926B AT 290926 B AT290926 B AT 290926B AT 1049368 A AT1049368 A AT 1049368A AT 1049368 A AT1049368 A AT 1049368A AT 290926 B AT290926 B AT 290926B
Authority
AT
Austria
Prior art keywords
gas turbines
blading
erosion protection
exhaust gas
particular exhaust
Prior art date
Application number
AT1049368A
Other languages
English (en)
Inventor
Herbert Dipl Ing Dr Te Jericha
Engelbert Ing Hammerschmid
Original Assignee
Elin Union 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 Elin Union Ag filed Critical Elin Union Ag
Priority to AT1049368A priority Critical patent/AT290926B/de
Priority to CH1595569A priority patent/CH512663A/de
Priority to DE19691953710 priority patent/DE1953710C3/de
Application granted granted Critical
Publication of AT290926B publication Critical patent/AT290926B/de

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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • 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
    • F01D25/007—Preventing corrosion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
AT1049368A 1968-10-28 1968-10-28 Erosionsschutz für die Beschaufelung von Gasturbinen, insbesondere Abgasturbinen AT290926B (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT1049368A AT290926B (de) 1968-10-28 1968-10-28 Erosionsschutz für die Beschaufelung von Gasturbinen, insbesondere Abgasturbinen
CH1595569A CH512663A (de) 1968-10-28 1969-10-23 Gasturbine, insbesondere Abgasturbine, mit Erosionsschutzeinrichtung
DE19691953710 DE1953710C3 (de) 1968-10-28 1969-10-24 Erosionsgeschützte Abgasturbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1049368A AT290926B (de) 1968-10-28 1968-10-28 Erosionsschutz für die Beschaufelung von Gasturbinen, insbesondere Abgasturbinen

Publications (1)

Publication Number Publication Date
AT290926B true AT290926B (de) 1971-06-25

Family

ID=3622727

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1049368A AT290926B (de) 1968-10-28 1968-10-28 Erosionsschutz für die Beschaufelung von Gasturbinen, insbesondere Abgasturbinen

Country Status (3)

Country Link
AT (1) AT290926B (de)
CH (1) CH512663A (de)
DE (1) DE1953710C3 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0028217A1 (de) * 1979-10-25 1981-05-06 ELIN-UNION Aktiengesellschaft für elektrische Industrie Rotor für eine thermische Turbomaschine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238170A (en) * 1978-06-26 1980-12-09 United Technologies Corporation Blade tip seal for an axial flow rotary machine
US4606699A (en) * 1984-02-06 1986-08-19 General Electric Company Compressor casing recess
EP2096262A1 (de) * 2008-02-26 2009-09-02 Siemens Aktiengesellschaft Axialturbine mit geringen Leckageverlusten

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0028217A1 (de) * 1979-10-25 1981-05-06 ELIN-UNION Aktiengesellschaft für elektrische Industrie Rotor für eine thermische Turbomaschine

Also Published As

Publication number Publication date
DE1953710B2 (de) 1980-03-20
DE1953710A1 (de) 1970-04-30
CH512663A (de) 1971-09-15
DE1953710C3 (de) 1980-10-30

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time