CH505279A - Verfahren zur Herstellung eines beschaufelten Rotors - Google Patents

Verfahren zur Herstellung eines beschaufelten Rotors

Info

Publication number
CH505279A
CH505279A CH405969A CH405969A CH505279A CH 505279 A CH505279 A CH 505279A CH 405969 A CH405969 A CH 405969A CH 405969 A CH405969 A CH 405969A CH 505279 A CH505279 A CH 505279A
Authority
CH
Switzerland
Prior art keywords
manufacturing
bladed rotor
bladed
rotor
Prior art date
Application number
CH405969A
Other languages
English (en)
Inventor
Palfreyman Jack
Edward Middleton Henry
Original Assignee
Rolls Royce
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 Rolls Royce filed Critical Rolls Royce
Publication of CH505279A publication Critical patent/CH505279A/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
    • F01D5/028—Blade-carrying members, e.g. rotors the rotor disc being formed of sheet laminae
    • 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
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/282—Selecting composite materials, e.g. blades with reinforcing filaments
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/19—Inorganic fiber
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/4932—Turbomachine making
    • Y10T29/49321—Assembling individual fluid flow interacting members, e.g., blades, vanes, buckets, on rotary support member
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49801—Shaping fiber or fibered material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH405969A 1968-03-20 1969-03-18 Verfahren zur Herstellung eines beschaufelten Rotors CH505279A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB03498/68A GB1190293A (en) 1968-03-20 1968-03-20 Method of Making a Bladed Rotor

Publications (1)

Publication Number Publication Date
CH505279A true CH505279A (de) 1971-03-31

Family

ID=10024063

Family Applications (1)

Application Number Title Priority Date Filing Date
CH405969A CH505279A (de) 1968-03-20 1969-03-18 Verfahren zur Herstellung eines beschaufelten Rotors

Country Status (7)

Country Link
US (1) US3675294A (de)
BE (1) BE729704A (de)
CH (1) CH505279A (de)
DE (1) DE1912619A1 (de)
FR (1) FR2004273A1 (de)
GB (1) GB1190293A (de)
SE (1) SE352410B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2915201A1 (de) * 1979-04-14 1980-10-30 Motoren Turbinen Union Laufrad fuer axialstroemungs-turbomaschinen, insbesondere verdichter

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1066506B (it) * 1973-12-17 1985-03-12 Seeber Willi Ruota a pale per ventilatori e procedimento per produrla
GB1549422A (en) * 1976-10-19 1979-08-08 Rolls Royce Axial flow gas turbine engine compressor
GB1553038A (en) * 1977-04-28 1979-09-19 Snecma Drum for an axial flow compressor rotor and process for its manufacture
US4320079A (en) * 1980-04-09 1982-03-16 General Electric Company Method for making shaped carbon fiber structures
DE3711764A1 (de) * 1987-04-07 1988-10-27 Mtu Muenchen Gmbh Axialleitgitter fuer verdichter
DE3802774A1 (de) * 1988-01-30 1989-08-10 Mtu Muenchen Gmbh Laufschaufel fuer einen triebwerksrotor
GB2247492B (en) * 1990-09-01 1995-01-11 Rolls Royce Plc A method of making a fibre reinforced metal component
FR2679296B1 (fr) * 1991-07-17 1993-10-15 Snecma Plate-forme separee inter-aube pour disque ailete de rotor de turbomachine.
US5433165A (en) * 1994-03-30 1995-07-18 Outboard Marine Corporation Method of manufacturing a boat hull
US5588392A (en) * 1995-04-18 1996-12-31 Outboard Marine Corporation Resin transfer molding process
US5758549A (en) * 1996-05-17 1998-06-02 Regents Of The University Of California Interface structure for hub and mass attachment in flywheel rotors
US5778735A (en) * 1996-05-17 1998-07-14 Regents Of The University Of California Interlayer toughening of fiber composite flywheel rotors
US6128820A (en) * 1998-10-20 2000-10-10 General Electric Co. Method of repairing damaged turbine rotor wheels using differentially controlled temperatures
GB9828484D0 (en) * 1998-12-24 1999-02-17 Rolls Royce Plc Improvements in or relating to bladed structures for fluid flow propulsion engines
US6367406B1 (en) * 1999-09-24 2002-04-09 Larson/Glastron Boats, Inc. Boat and method for manufacturing using resin transfer molding
WO2008089334A2 (en) * 2007-01-19 2008-07-24 Vec Industries, L.L.C. Method and apparatus for molding composite articles
FR2988427B1 (fr) * 2012-03-20 2017-07-21 Snecma Plate-forme inter-aubes
US9212663B2 (en) * 2013-01-28 2015-12-15 Terrence O'Neill All-supersonic ducted fan for propelling aircraft at high subsonic speeds

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2857094A (en) * 1955-07-19 1958-10-21 John R Erwin Integral plastic rotors
US3279967A (en) * 1961-04-07 1966-10-18 Carrier Corp Method of fabricating a rotor shroud
GB1089162A (en) * 1966-01-10 1967-11-01 Rolls Royce Method of making a bladed rotor member for a fluid flow machine
US3403844A (en) * 1967-10-02 1968-10-01 Gen Electric Bladed member and method for making
US3549444A (en) * 1967-12-28 1970-12-22 Harry S Katz Filament wound blade and compressor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2915201A1 (de) * 1979-04-14 1980-10-30 Motoren Turbinen Union Laufrad fuer axialstroemungs-turbomaschinen, insbesondere verdichter

Also Published As

Publication number Publication date
FR2004273A1 (de) 1969-11-21
DE1912619A1 (de) 1969-10-09
GB1190293A (en) 1970-04-29
BE729704A (de) 1969-08-18
SE352410B (de) 1972-12-27
US3675294A (en) 1972-07-11

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Legal Events

Date Code Title Description
PL Patent ceased