FR1050891A - Method of warping sheet metal blades for turbo-machines, in particular for gas or steam turbines and compressors - Google Patents

Method of warping sheet metal blades for turbo-machines, in particular for gas or steam turbines and compressors

Info

Publication number
FR1050891A
FR1050891A FR1050891DA FR1050891A FR 1050891 A FR1050891 A FR 1050891A FR 1050891D A FR1050891D A FR 1050891DA FR 1050891 A FR1050891 A FR 1050891A
Authority
FR
France
Prior art keywords
compressors
turbo
machines
gas
sheet metal
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
Other languages
French (fr)
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.)
Sulzer Escher Wyss AG
Sulzer Escher Wyss GmbH
Original Assignee
Escher Wyss AG
Escher Wyss GmbH
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 Escher Wyss AG, Escher Wyss GmbH filed Critical Escher Wyss AG
Application granted granted Critical
Publication of FR1050891A publication Critical patent/FR1050891A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
    • B21H7/16—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons turbine blades; compressor blades; propeller blades

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1050891D 1951-02-23 1952-02-15 Method of warping sheet metal blades for turbo-machines, in particular for gas or steam turbines and compressors Expired FR1050891A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1050891X 1951-02-23

Publications (1)

Publication Number Publication Date
FR1050891A true FR1050891A (en) 1954-01-12

Family

ID=4554827

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1050891D Expired FR1050891A (en) 1951-02-23 1952-02-15 Method of warping sheet metal blades for turbo-machines, in particular for gas or steam turbines and compressors

Country Status (1)

Country Link
FR (1) FR1050891A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3052961A (en) * 1960-02-04 1962-09-11 Alden O Sherman Method of forming hollow vanes and blades for gas turbines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3052961A (en) * 1960-02-04 1962-09-11 Alden O Sherman Method of forming hollow vanes and blades for gas turbines

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