FR1255767A - Appareil et procédé pour comprimer un matériau en poudre contre un noyau allongé - Google Patents

Appareil et procédé pour comprimer un matériau en poudre contre un noyau allongé

Info

Publication number
FR1255767A
FR1255767A FR825784A FR825784A FR1255767A FR 1255767 A FR1255767 A FR 1255767A FR 825784 A FR825784 A FR 825784A FR 825784 A FR825784 A FR 825784A FR 1255767 A FR1255767 A FR 1255767A
Authority
FR
France
Prior art keywords
compressing
powder material
material against
elongated core
elongated
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
FR825784A
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.)
Copperweld Steel Co
Original Assignee
Copperweld Steel Co
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 US818808A external-priority patent/US3083407A/en
Application filed by Copperweld Steel Co filed Critical Copperweld Steel Co
Priority to FR825784A priority Critical patent/FR1255767A/fr
Application granted granted Critical
Publication of FR1255767A publication Critical patent/FR1255767A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/08—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0007—Cutting or shearing the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/38—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling sheets of limited length, e.g. folded sheets, superimposed sheets, pack rolling
    • B21B2001/383—Cladded or coated products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
FR825784A 1959-06-08 1960-04-29 Appareil et procédé pour comprimer un matériau en poudre contre un noyau allongé Expired FR1255767A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR825784A FR1255767A (fr) 1959-06-08 1960-04-29 Appareil et procédé pour comprimer un matériau en poudre contre un noyau allongé

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US818808A US3083407A (en) 1959-06-08 1959-06-08 Powder cladding
FR825784A FR1255767A (fr) 1959-06-08 1960-04-29 Appareil et procédé pour comprimer un matériau en poudre contre un noyau allongé

Publications (1)

Publication Number Publication Date
FR1255767A true FR1255767A (fr) 1961-03-10

Family

ID=26185829

Family Applications (1)

Application Number Title Priority Date Filing Date
FR825784A Expired FR1255767A (fr) 1959-06-08 1960-04-29 Appareil et procédé pour comprimer un matériau en poudre contre un noyau allongé

Country Status (1)

Country Link
FR (1) FR1255767A (fr)

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