DE3662420D1 - A sideplate for turbine disk - Google Patents

A sideplate for turbine disk

Info

Publication number
DE3662420D1
DE3662420D1 DE8686630162T DE3662420T DE3662420D1 DE 3662420 D1 DE3662420 D1 DE 3662420D1 DE 8686630162 T DE8686630162 T DE 8686630162T DE 3662420 T DE3662420 T DE 3662420T DE 3662420 D1 DE3662420 D1 DE 3662420D1
Authority
DE
Germany
Prior art keywords
sideplate
turbine disk
turbine
disk
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
DE8686630162T
Other languages
English (en)
Inventor
Thomas Alger Farrand
Kenneth Paul Cidela
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.)
Raytheon Technologies Corp
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Application granted granted Critical
Publication of DE3662420D1 publication Critical patent/DE3662420D1/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
    • F01D5/02—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
    • F01D5/082—Cooling fluid being directed on the side of the rotor disc or at the roots of the blades on the side of the rotor disc
    • 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
    • F01D5/3007—Fixing blades to rotors; Blade roots ; Blade spacers of axial insertion type
    • F01D5/3015—Fixing blades to rotors; Blade roots ; Blade spacers of axial insertion type with side plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE8686630162T 1985-11-04 1986-11-04 A sideplate for turbine disk Expired DE3662420D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79480785A 1985-11-04 1985-11-04

Publications (1)

Publication Number Publication Date
DE3662420D1 true DE3662420D1 (de) 1989-04-20

Family

ID=25163739

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1986630162 Pending DE222679T1 (de) 1985-11-04 1986-11-04 Seitenplatte fuer eine turbinenscheibe.
DE8686630162T Expired DE3662420D1 (de) 1985-11-04 1986-11-04 A sideplate for turbine disk

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE1986630162 Pending DE222679T1 (de) 1985-11-04 1986-11-04 Seitenplatte fuer eine turbinenscheibe.

Country Status (3)

Country Link
EP (1) EP0222679B1 (de)
JP (1) JPS62118033A (de)
DE (2) DE222679T1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4730978A (en) * 1986-10-28 1988-03-15 United Technologies Corporation Cooling air manifold for a gas turbine engine
FR2666623B1 (fr) * 1990-09-11 1993-05-07 Turbomeca Roue de turbomachine a pales rapportees.
US6575703B2 (en) * 2001-07-20 2003-06-10 General Electric Company Turbine disk side plate
EP2011969A1 (de) * 2007-07-03 2009-01-07 Siemens Aktiengesellschaft Turbinenanordnung sowie Verfahren zur Befestigung eines Einbauelements
US10544677B2 (en) 2017-09-01 2020-01-28 United Technologies Corporation Turbine disk
FR2940351B1 (fr) * 2008-12-19 2014-11-28 Snecma Rotor de turbine d'un moteur a turbine a gaz comprenant un disque de rotor et un flasque d'etancheite
FR2961249B1 (fr) * 2010-06-10 2014-05-02 Snecma Dispositif de refroidissement des alveoles d'un disque de rotor de turbomachine
US8662845B2 (en) 2011-01-11 2014-03-04 United Technologies Corporation Multi-function heat shield for a gas turbine engine
US8840375B2 (en) 2011-03-21 2014-09-23 United Technologies Corporation Component lock for a gas turbine engine
FR2982635B1 (fr) * 2011-11-15 2013-11-15 Snecma Roue a aubes pour une turbomachine
RU2614453C1 (ru) * 2015-12-24 2017-03-28 Открытое акционерное общество "Уфимское моторостроительное производственное объединение" ОАО "УМПО" Охлаждаемая турбина высокого давления
RU2623622C1 (ru) * 2016-05-12 2017-06-28 Публичное акционерное общество "Уфимское моторостроительное производственное объединение" ПАО "УМПО" Охлаждаемая турбина высокого давления
US10641110B2 (en) 2017-09-01 2020-05-05 United Technologies Corporation Turbine disk
US10724374B2 (en) 2017-09-01 2020-07-28 Raytheon Technologies Corporation Turbine disk
US10472968B2 (en) * 2017-09-01 2019-11-12 United Technologies Corporation Turbine disk
US10550702B2 (en) 2017-09-01 2020-02-04 United Technologies Corporation Turbine disk

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE551145A (de) * 1955-09-26
US3295825A (en) * 1965-03-10 1967-01-03 Gen Motors Corp Multi-stage turbine rotor
GB1479332A (en) * 1974-11-06 1977-07-13 Rolls Royce Means for retaining blades to a disc or like structure
FR2324873A1 (fr) * 1975-09-17 1977-04-15 Snecma Perfectionnements aux flasques de rotors de turbomachines
US4344740A (en) * 1979-09-28 1982-08-17 United Technologies Corporation Rotor assembly

Also Published As

Publication number Publication date
DE222679T1 (de) 1987-10-15
EP0222679B1 (de) 1989-03-15
EP0222679A1 (de) 1987-05-20
JPS62118033A (ja) 1987-05-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition