FR511494A - Perfectionnements dans la fabrication des aubes de turbines - Google Patents

Perfectionnements dans la fabrication des aubes de turbines

Info

Publication number
FR511494A
FR511494A FR511494A FR511494DA FR511494A FR 511494 A FR511494 A FR 511494A FR 511494 A FR511494 A FR 511494A FR 511494D A FR511494D A FR 511494DA FR 511494 A FR511494 A FR 511494A
Authority
FR
France
Prior art keywords
manufacture
turbine blades
turbine
blades
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
FR511494A
Other languages
English (en)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR511494A publication Critical patent/FR511494A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/02—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine or like blades from one piece
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR511494A 1917-04-20 1920-03-12 Perfectionnements dans la fabrication des aubes de turbines Expired FR511494A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US511494XA 1917-04-20 1917-04-20

Publications (1)

Publication Number Publication Date
FR511494A true FR511494A (fr) 1920-12-27

Family

ID=21969640

Family Applications (1)

Application Number Title Priority Date Filing Date
FR511494A Expired FR511494A (fr) 1917-04-20 1920-03-12 Perfectionnements dans la fabrication des aubes de turbines

Country Status (1)

Country Link
FR (1) FR511494A (fr)

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