GB836920A - Rotors for multi-stage axial flow compressors or turbines - Google Patents

Rotors for multi-stage axial flow compressors or turbines

Info

Publication number
GB836920A
GB836920A GB15470/57A GB1547057A GB836920A GB 836920 A GB836920 A GB 836920A GB 15470/57 A GB15470/57 A GB 15470/57A GB 1547057 A GB1547057 A GB 1547057A GB 836920 A GB836920 A GB 836920A
Authority
GB
United Kingdom
Prior art keywords
sections
cylindrical
dowels
recesses
rotor
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
GB15470/57A
Other languages
English (en)
Inventor
Michael Joseph French
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.)
Napier Turbochargers Ltd
Original Assignee
D Napier and Son Ltd
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 D Napier and Son Ltd filed Critical D Napier and Son Ltd
Publication of GB836920A publication Critical patent/GB836920A/en
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
    • F01D5/06—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
    • 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)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB15470/57A 1957-05-15 1957-05-15 Rotors for multi-stage axial flow compressors or turbines Expired GB836920A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB344873X 1957-05-15

Publications (1)

Publication Number Publication Date
GB836920A true GB836920A (en) 1960-06-09

Family

ID=10366246

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15470/57A Expired GB836920A (en) 1957-05-15 1957-05-15 Rotors for multi-stage axial flow compressors or turbines

Country Status (3)

Country Link
CH (1) CH344873A (fr)
FR (1) FR1195912A (fr)
GB (1) GB836920A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0028217A1 (fr) * 1979-10-25 1981-05-06 ELIN-UNION Aktiengesellschaft für elektrische Industrie Rotor pour turbomachine thermique
EP1061233A2 (fr) * 1999-06-16 2000-12-20 Mitsubishi Heavy Industries, Ltd. Connexion pour un rotor d'une turbine à gaz
WO2001040631A1 (fr) * 1999-12-03 2001-06-07 Siemens Westinghouse Power Corporation Goupille de cisaillement avec came de verrouillage
EP1577493A1 (fr) * 2004-03-17 2005-09-21 Siemens Aktiengesellschaft Turbomachine et rotor pour une turbomachine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3070348A (en) * 1960-07-25 1962-12-25 Gen Motors Corp Composite rotor
US5031400A (en) * 1988-12-09 1991-07-16 Allied-Signal Inc. High temperature turbine engine structure

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0028217A1 (fr) * 1979-10-25 1981-05-06 ELIN-UNION Aktiengesellschaft für elektrische Industrie Rotor pour turbomachine thermique
EP1061233A2 (fr) * 1999-06-16 2000-12-20 Mitsubishi Heavy Industries, Ltd. Connexion pour un rotor d'une turbine à gaz
EP1061233A3 (fr) * 1999-06-16 2002-05-29 Mitsubishi Heavy Industries, Ltd. Connexion pour un rotor d'une turbine à gaz
WO2001040631A1 (fr) * 1999-12-03 2001-06-07 Siemens Westinghouse Power Corporation Goupille de cisaillement avec came de verrouillage
EP1577493A1 (fr) * 2004-03-17 2005-09-21 Siemens Aktiengesellschaft Turbomachine et rotor pour une turbomachine
WO2005093219A1 (fr) * 2004-03-17 2005-10-06 Siemens Aktiengesellschaft Turbomachine et rotor de turbomachine
JP2007529668A (ja) * 2004-03-17 2007-10-25 シーメンス　アクチエンゲゼルシヤフト 流体機械とそのロータ
US7585148B2 (en) 2004-03-17 2009-09-08 Siemens Aktiengesellschaft Non-positive-displacement machine and rotor for a non-positive-displacement machine
CN101010486B (zh) * 2004-03-17 2011-06-01 西门子公司 涡轮机及涡轮机的转子
JP4722120B2 (ja) * 2004-03-17 2011-07-13 シーメンス アクチエンゲゼルシヤフト 流体機械とそのロータ
EP2787168A2 (fr) 2004-03-17 2014-10-08 Siemens Aktiengesellschaft Turbomachine et rotor pour une turbomachine
EP2787168A3 (fr) * 2004-03-17 2015-04-15 Siemens Aktiengesellschaft Turbomachine et rotor pour une turbomachine

Also Published As

Publication number Publication date
CH344873A (fr) 1960-02-29
FR1195912A (fr) 1959-11-20

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