AT290927B - Kühlung des Trommelrotors von Gasturbinen - Google Patents

Kühlung des Trommelrotors von Gasturbinen

Info

Publication number
AT290927B
AT290927B AT1049268A AT1049268A AT290927B AT 290927 B AT290927 B AT 290927B AT 1049268 A AT1049268 A AT 1049268A AT 1049268 A AT1049268 A AT 1049268A AT 290927 B AT290927 B AT 290927B
Authority
AT
Austria
Prior art keywords
cooling
gas turbines
drum rotor
drum
rotor
Prior art date
Application number
AT1049268A
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 AT1049268A priority Critical patent/AT290927B/de
Priority to CH1595369A priority patent/CH492120A/de
Priority to DE19691953708 priority patent/DE1953708C2/de
Application granted granted Critical
Publication of AT290927B publication Critical patent/AT290927B/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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/08—Heating, heat-insulating or cooling means
    • F01D5/081—Cooling fluid being directed on the side of the rotor disc or at the roots of the blades
    • F01D5/084—Cooling fluid being directed on the side of the rotor disc or at the roots of the blades the fluid circulating at the periphery of a multistage rotor, e.g. of drum type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
AT1049268A 1968-10-28 1968-10-28 Kühlung des Trommelrotors von Gasturbinen AT290927B (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT1049268A AT290927B (de) 1968-10-28 1968-10-28 Kühlung des Trommelrotors von Gasturbinen
CH1595369A CH492120A (de) 1968-10-28 1969-10-23 Kühlung des Rotors von Gasturbinen
DE19691953708 DE1953708C2 (de) 1968-10-28 1969-10-24 Mehrstufige, axialdurchströmte Gasturbine mit einer Kühleinrichtung für den Rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1049268A AT290927B (de) 1968-10-28 1968-10-28 Kühlung des Trommelrotors von Gasturbinen

Publications (1)

Publication Number Publication Date
AT290927B true AT290927B (de) 1971-06-25

Family

ID=3622718

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1049268A AT290927B (de) 1968-10-28 1968-10-28 Kühlung des Trommelrotors von Gasturbinen

Country Status (3)

Country Link
AT (1) AT290927B (de)
CH (1) CH492120A (de)
DE (1) DE1953708C2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0158629A2 (de) * 1984-03-23 1985-10-16 Herbert Dipl.-Ing. Dr. Univ. Prof. Jericha Dampfkreislauf für Dampfkraftanlagen

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4411616C2 (de) * 1994-04-02 2003-04-17 Alstom Verfahren zum Betreiben einer Strömungsmaschine
DE4433289A1 (de) * 1994-09-19 1996-03-21 Abb Management Ag Axialdurchströmte Gasturbine
CN100398239C (zh) * 2004-09-07 2008-07-02 太原科技大学 棒料精密剪切模
CN106640208A (zh) * 2015-10-31 2017-05-10 熵零股份有限公司 一种叶轮机构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2648519A (en) * 1948-04-22 1953-08-11 Campini Secondo Cooling combustion turbines
US2722101A (en) * 1948-12-21 1955-11-01 Solar Aircraft Co Gas turbine sealing and cooling structure
NL98166C (de) * 1953-12-02
CH340669A (de) * 1956-04-06 1959-08-31 Sulzer Ag Gasturbine mit einem mehrstufigen, mindestens teilweise gekühlten Rotor
CH350836A (de) * 1957-05-22 1960-12-15 Oerlikon Maschf Verfahren zur Kühlung eines Gasturbinenrotors
GB999611A (en) * 1962-03-07 1965-07-28 Gasturbinenbaw Und Energinmasc Means for cooling turbine discs

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0158629A2 (de) * 1984-03-23 1985-10-16 Herbert Dipl.-Ing. Dr. Univ. Prof. Jericha Dampfkreislauf für Dampfkraftanlagen
EP0158629A3 (en) * 1984-03-23 1986-02-26 Herbert Dipl Ing Dr Jericha Steam cycle for a steam power plant

Also Published As

Publication number Publication date
DE1953708A1 (de) 1970-04-30
CH492120A (de) 1970-06-15
DE1953708C2 (de) 1982-04-22

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee