CH229493A - Method for fastening the blades of gas and steam turbines by welding them onto the blade carrier as well as a turbine part manufactured according to this method. - Google Patents

Method for fastening the blades of gas and steam turbines by welding them onto the blade carrier as well as a turbine part manufactured according to this method.

Info

Publication number
CH229493A
CH229493A CH229493DA CH229493A CH 229493 A CH229493 A CH 229493A CH 229493D A CH229493D A CH 229493DA CH 229493 A CH229493 A CH 229493A
Authority
CH
Switzerland
Prior art keywords
blades
fastening
welding
onto
gas
Prior art date
Application number
Other languages
German (de)
Inventor
Cie Aktiengesellschaft Boveri
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of CH229493A publication Critical patent/CH229493A/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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3061—Fixing blades to rotors; Blade roots ; Blade spacers by welding, brazing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Arc Welding In General (AREA)
CH229493D 1942-05-28 1942-05-28 Method for fastening the blades of gas and steam turbines by welding them onto the blade carrier as well as a turbine part manufactured according to this method. CH229493A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH889749X 1942-05-28

Publications (1)

Publication Number Publication Date
CH229493A true CH229493A (en) 1943-10-31

Family

ID=4545651

Family Applications (1)

Application Number Title Priority Date Filing Date
CH229493D CH229493A (en) 1942-05-28 1942-05-28 Method for fastening the blades of gas and steam turbines by welding them onto the blade carrier as well as a turbine part manufactured according to this method.

Country Status (4)

Country Link
BE (1) BE450822A (en)
CH (1) CH229493A (en)
DE (1) DE853680C (en)
FR (1) FR889749A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1130825B (en) * 1960-08-13 1962-06-07 Demag Ag Impeller for axial turbines and compressors as well as method and device for its manufacture
GB1088874A (en) * 1965-03-03 1967-10-25 Rolls Royce Fluid flow machine
US4864706A (en) * 1987-08-12 1989-09-12 United Technologies Corporation Fabrication of dual alloy integrally bladed rotors
DE10343760B4 (en) * 2003-09-22 2008-02-14 Mtu Aero Engines Gmbh Method for producing or repairing a bladed rotor for a turbomachine, as well as blades or spare blade sections suitable therefor
DE102009026739A1 (en) 2009-06-04 2010-12-09 Zf Friedrichshafen Ag Joint and / or bearing arrangement with an elastic intermediate layer
ITMI20121806A1 (en) 2012-10-24 2014-04-25 Exergy Spa METHOD TO BUILD STAGES OF CENTRIFUGAL RADIAL TURBINES

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1554546A (en) * 1925-04-04 1925-09-22 Rail Welding & Bonding Company Seam-welding process

Also Published As

Publication number Publication date
BE450822A (en)
FR889749A (en) 1944-01-18
DE853680C (en) 1952-10-27

Similar Documents

Publication Publication Date Title
CH318289A (en) Bladed machine part of a turbomachine
CH220012A (en) Turbomachine for utilizing the energy content of an elastic propellant.
CH257833A (en) Gas turbine.
CH229493A (en) Method for fastening the blades of gas and steam turbines by welding them onto the blade carrier as well as a turbine part manufactured according to this method.
CH259204A (en) Process for the manufacture of rotors for turbo machines.
FR901235A (en) Method of fixing the turbine blades
CH344168A (en) Method for applying a coating, which serves to reduce the rotor blade tip clearance, on the inside of the housing of axial compressors, and coating produced according to this method
CH238023A (en) Turbomachine blades and processes for their manufacture
CH233678A (en) Process for manufacturing a gas-filled vessel and a gas-filled vessel manufactured according to this process.
FR975126A (en) Aerodynamic turbine
CH220294A (en) Turbine rotors for gas turbines.
CH236089A (en) Turbomachine, the blades of which are attached to the blade carrier by welding.
CH236350A (en) Method for preparing a coumarin derivative.
CH295196A (en) Method for producing a thermal barrier coating on the outer surface of a steel rotor of a gas turbine.
GB600835A (en) Improvements in the exhaust heads of steam turbines
CH314920A (en) Method for reducing the adverse effects of combustion products of the combustion chamber in a gas turbine plant
CH213662A (en) Control process for gas turbine plant and equipment on such for executing the process.
CH301541A (en) Method for attaching blades of turbomachinery to a blade carrier.
CH250738A (en) Process for the operation of gas turbine plants.
FR945888A (en) Improvements made to turbine blades or the like
FR882349A (en) Improvements to packaging methods for safety razor blades
GB550393A (en) Blade rim for steam or gas turbines
GB837636A (en) A method of forming blades for use in fluid flow machines
CH228284A (en) Turbine blades, in particular for gas turbines.
CH265092A (en) Process for starting marine gas turbine systems and equipment for carrying out the process.