SE218502C1 - - Google Patents

Info

Publication number
SE218502C1
SE218502C1 SE990762A SE990762A SE218502C1 SE 218502 C1 SE218502 C1 SE 218502C1 SE 990762 A SE990762 A SE 990762A SE 990762 A SE990762 A SE 990762A SE 218502 C1 SE218502 C1 SE 218502C1
Authority
SE
Sweden
Application number
SE990762A
Other languages
Swedish (sv)
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
Priority claimed from FR873179A external-priority patent/FR1300502A/fr
Application filed filed Critical
Publication of SE218502C1 publication Critical patent/SE218502C1/sv

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
    • 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
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/22—Making articles shaped as bodies of revolution characterised by use of rolls having circumferentially varying profile ; Die-rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Forging (AREA)
SE990762A 1961-09-14 1968-01-23 SE218502C1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR873179A FR1300502A (fr) 1961-09-14 1961-09-14 Procédé de fabrication de pièces métalliques par déformation
FR897569A FR81646E (fr) 1961-09-14 1962-05-15 Procédé de fabrication de pièces métalliques par déformation

Publications (1)

Publication Number Publication Date
SE218502C1 true SE218502C1 (fr) 1968-01-23

Family

ID=26192287

Family Applications (1)

Application Number Title Priority Date Filing Date
SE990762A SE218502C1 (fr) 1961-09-14 1968-01-23

Country Status (4)

Country Link
CH (1) CH395001A (fr)
FR (1) FR81646E (fr)
GB (1) GB996270A (fr)
SE (1) SE218502C1 (fr)

Also Published As

Publication number Publication date
GB996270A (en) 1965-06-23
CH395001A (fr) 1965-07-15
FR81646E (fr) 1963-10-18

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