DE2622081C3 - Einrichtung zum Befestigen eines Flügels oder Leitflügels in einer Strömungsmaschine - Google Patents

Einrichtung zum Befestigen eines Flügels oder Leitflügels in einer Strömungsmaschine

Info

Publication number
DE2622081C3
DE2622081C3 DE2622081A DE2622081A DE2622081C3 DE 2622081 C3 DE2622081 C3 DE 2622081C3 DE 2622081 A DE2622081 A DE 2622081A DE 2622081 A DE2622081 A DE 2622081A DE 2622081 C3 DE2622081 C3 DE 2622081C3
Authority
DE
Germany
Prior art keywords
wing
opening
hub
circular ring
fastening
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
DE2622081A
Other languages
German (de)
English (en)
Other versions
DE2622081A1 (de
DE2622081B2 (de
Inventor
Paer Martin Dipl.-Ing. Turku Holmberg
Martti Johannes Littoinen Salmivaara
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.)
Valmet Technologies Oy
Original Assignee
Valmet Oy
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 Valmet Oy filed Critical Valmet Oy
Publication of DE2622081A1 publication Critical patent/DE2622081A1/de
Publication of DE2622081B2 publication Critical patent/DE2622081B2/de
Application granted granted Critical
Publication of DE2622081C3 publication Critical patent/DE2622081C3/de
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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3023—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE2622081A 1975-05-20 1976-05-18 Einrichtung zum Befestigen eines Flügels oder Leitflügels in einer Strömungsmaschine Expired DE2622081C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI751478A FI54184C (fi) 1975-05-20 1975-05-20 Faestanordning foer loepving eller motsvarande ledskovel i stroemningmaskin

Publications (3)

Publication Number Publication Date
DE2622081A1 DE2622081A1 (de) 1976-12-02
DE2622081B2 DE2622081B2 (de) 1978-05-18
DE2622081C3 true DE2622081C3 (de) 1979-01-18

Family

ID=8509211

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2622081A Expired DE2622081C3 (de) 1975-05-20 1976-05-18 Einrichtung zum Befestigen eines Flügels oder Leitflügels in einer Strömungsmaschine

Country Status (3)

Country Link
DE (1) DE2622081C3 (enrdf_load_stackoverflow)
FI (1) FI54184C (enrdf_load_stackoverflow)
SE (1) SE7605548L (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
DE2622081A1 (de) 1976-12-02
FI751478A7 (enrdf_load_stackoverflow) 1976-11-21
FI54184C (fi) 1978-10-10
FI54184B (fi) 1978-06-30
DE2622081B2 (de) 1978-05-18
SE7605548L (sv) 1976-11-21

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee