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NL7809282A - CLUTCH ELEMENTS FOR THE ROTOR DISCS OF A GAS TURBINE COMPRESSOR. - Google Patents

CLUTCH ELEMENTS FOR THE ROTOR DISCS OF A GAS TURBINE COMPRESSOR.

Info

Publication number
NL7809282A
NL7809282A NL7809282A NL7809282A NL7809282A NL 7809282 A NL7809282 A NL 7809282A NL 7809282 A NL7809282 A NL 7809282A NL 7809282 A NL7809282 A NL 7809282A NL 7809282 A NL7809282 A NL 7809282A
Authority
NL
Netherlands
Prior art keywords
gas turbine
clutch elements
turbine compressor
rotor discs
discs
Prior art date
Application number
NL7809282A
Other languages
Dutch (nl)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of NL7809282A publication Critical patent/NL7809282A/en

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
    • F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
    • F01D5/066—Connecting means for joining rotor-discs or rotor-elements together, e.g. by a central bolt, by clamps

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)
  • Engine Equipment That Uses Special Cycles (AREA)
NL7809282A 1977-10-17 1978-09-12 CLUTCH ELEMENTS FOR THE ROTOR DISCS OF A GAS TURBINE COMPRESSOR. NL7809282A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84315377A 1977-10-17 1977-10-17

Publications (1)

Publication Number Publication Date
NL7809282A true NL7809282A (en) 1979-04-19

Family

ID=25289197

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7809282A NL7809282A (en) 1977-10-17 1978-09-12 CLUTCH ELEMENTS FOR THE ROTOR DISCS OF A GAS TURBINE COMPRESSOR.

Country Status (5)

Country Link
JP (1) JPS5471215A (en)
DE (1) DE2844746A1 (en)
FR (1) FR2406121A1 (en)
NL (1) NL7809282A (en)
NO (1) NO783500L (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5830405A (en) * 1981-08-19 1983-02-22 Hitachi Ltd Rotor mounting device for axial flow machines
JPS5857004A (en) * 1981-09-30 1983-04-05 Hitachi Ltd Stacked rotor
JPS58140406A (en) * 1982-02-17 1983-08-20 Hitachi Ltd Stacked rotor of turbo machine
DE3789776T2 (en) * 1986-02-05 1994-08-18 Hitachi Ltd Heat-resistant steel and gas turbine parts made from it.
JPS62165403U (en) * 1986-04-10 1987-10-21
JPS63171856A (en) * 1987-01-09 1988-07-15 Hitachi Ltd heat resistant steel
DE4433795C2 (en) * 1994-09-22 1997-08-14 Zueblin Ag Composite material using picture tube glass
JP2003120209A (en) * 2001-10-10 2003-04-23 Mitsubishi Heavy Ind Ltd Sealing structure of spindle bolt and gas turbine
JP4591047B2 (en) * 2004-11-12 2010-12-01 株式会社日立製作所 Turbine rotor and gas turbine
IT1399904B1 (en) * 2010-04-21 2013-05-09 Nuovo Pignone Spa STACKED ROTOR WITH TIE AND BOLTED FLANGE AND METHOD
CN102359396A (en) * 2011-07-08 2012-02-22 西安交通大学 Disc type rod fastening rotor structure with circumferential tension rod at turbine section for heavy gas turbine
US20130236315A1 (en) * 2012-03-06 2013-09-12 Rajesh Kumar Compressor/turbine rotor-torque transmission through hybrid drive
EP2687678A1 (en) * 2012-07-18 2014-01-22 Siemens Aktiengesellschaft A rotor for a radial compressor and a method for construction thereof
CN103016080A (en) * 2012-12-31 2013-04-03 北京全四维动力科技有限公司 Multistage steam turbine adopting wheel disc pull rod structure
ITCO20130071A1 (en) * 2013-12-18 2015-06-19 Nuovo Pignone Srl METHOD TO ASSEMBLE A SET OF IMPELLERS THROUGH TIE RODS, IMPELLER AND TURBOMACHINE
FR3025559B1 (en) * 2014-09-08 2019-09-13 Safran Aircraft Engines ASSEMBLY OF ELEMENTS FOR A TURBOMACHINE
US9909595B2 (en) * 2015-07-21 2018-03-06 General Electric Company Patch ring for a compressor
PL415045A1 (en) 2015-12-03 2017-06-05 General Electric Company Turbine disk and methods for manufacturing them
DE102015225428A1 (en) * 2015-12-16 2017-07-06 Siemens Aktiengesellschaft Runner for a turbomachine
EP3219911A1 (en) * 2016-03-17 2017-09-20 Siemens Aktiengesellschaft Gas turbine rotor with bolted rotor discs
KR101877170B1 (en) * 2017-04-11 2018-08-07 두산중공업 주식회사 Rotor disk sealing device and rotor assembly and gas turbine
CN115552125A (en) 2020-05-14 2022-12-30 西门子能源全球有限两合公司 Compressor rotor structure and method for arranging the rotor structure
US20230332614A1 (en) * 2020-08-28 2023-10-19 Siemens Energy Global GmbH & Co. KG Compressor rotor having seal assembly within hirth coupling
IT202300006354A1 (en) * 2023-03-31 2023-07-01 Nuovo Pignone Tecnologie Srl A ROTOR, A TURBOMACHINE COMPRISING SAID ROTOR, AND A THERMODYNAMIC CIRCUIT USING SAID TURBOMACHINE

Also Published As

Publication number Publication date
FR2406121A1 (en) 1979-05-11
NO783500L (en) 1979-04-18
DE2844746A1 (en) 1979-04-19
JPS5471215A (en) 1979-06-07

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Legal Events

Date Code Title Description
BV The patent application has lapsed