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FR81646E - Method of manufacturing metal parts by deformation - Google Patents

Method of manufacturing metal parts by deformation

Info

Publication number
FR81646E
FR81646E FR897569A FR897569A FR81646E FR 81646 E FR81646 E FR 81646E FR 897569 A FR897569 A FR 897569A FR 897569 A FR897569 A FR 897569A FR 81646 E FR81646 E FR 81646E
Authority
FR
France
Prior art keywords
deformation
metal parts
manufacturing metal
manufacturing
parts
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
FR897569A
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.)
Compagnie Electro Mecanique SA
Original Assignee
Compagnie Electro Mecanique 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
Priority claimed from FR873179A external-priority patent/FR1300502A/en
Application filed by Compagnie Electro Mecanique SA filed Critical Compagnie Electro Mecanique SA
Priority to FR897569A priority Critical patent/FR81646E/en
Priority to CH927962A priority patent/CH395001A/en
Priority to GB31639/62A priority patent/GB996270A/en
Priority to DEP1272A priority patent/DE1272266B/en
Priority to US222133A priority patent/US3170343A/en
Application granted granted Critical
Publication of FR81646E publication Critical patent/FR81646E/en
Priority to SE990762A priority patent/SE218502C1/sv
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
    • 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)
FR897569A 1961-09-14 1962-05-15 Method of manufacturing metal parts by deformation Expired FR81646E (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR897569A FR81646E (en) 1961-09-14 1962-05-15 Method of manufacturing metal parts by deformation
CH927962A CH395001A (en) 1961-09-14 1962-08-03 Manufacturing process for metal parts
GB31639/62A GB996270A (en) 1961-09-14 1962-08-17 Improvements in and relating to the production of shaped metal or like bodies
DEP1272A DE1272266B (en) 1962-05-15 1962-09-06 Rolling segments rotating in opposite directions for the production of workpieces
US222133A US3170343A (en) 1962-05-15 1962-09-07 Apparatus for manufacturing metal parts by deformation
SE990762A SE218502C1 (en) 1961-09-14 1968-01-23

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR873179A FR1300502A (en) 1961-09-14 1961-09-14 Method of manufacturing metal parts by deformation
FR897569A FR81646E (en) 1961-09-14 1962-05-15 Method of manufacturing metal parts by deformation

Publications (1)

Publication Number Publication Date
FR81646E true FR81646E (en) 1963-10-18

Family

ID=26192287

Family Applications (1)

Application Number Title Priority Date Filing Date
FR897569A Expired FR81646E (en) 1961-09-14 1962-05-15 Method of manufacturing metal parts by deformation

Country Status (4)

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

Also Published As

Publication number Publication date
CH395001A (en) 1965-07-15
GB996270A (en) 1965-06-23
SE218502C1 (en) 1968-01-23

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