IT1082477B - Cilindro per la lavorazione di metalli e procedimento per la sua fabbricazione - Google Patents

Cilindro per la lavorazione di metalli e procedimento per la sua fabbricazione

Info

Publication number
IT1082477B
IT1082477B IT67589/77A IT6758977A IT1082477B IT 1082477 B IT1082477 B IT 1082477B IT 67589/77 A IT67589/77 A IT 67589/77A IT 6758977 A IT6758977 A IT 6758977A IT 1082477 B IT1082477 B IT 1082477B
Authority
IT
Italy
Prior art keywords
manufacture
cylinder
metal processing
metal
processing
Prior art date
Application number
IT67589/77A
Other languages
English (en)
Italian (it)
Original Assignee
Industrial Materials Tech
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 Industrial Materials Tech filed Critical Industrial Materials Tech
Application granted granted Critical
Publication of IT1082477B publication Critical patent/IT1082477B/it

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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0433—Nickel- or cobalt-based alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Powder Metallurgy (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Rolls And Other Rotary Bodies (AREA)
IT67589/77A 1976-03-22 1977-03-17 Cilindro per la lavorazione di metalli e procedimento per la sua fabbricazione IT1082477B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66866176A 1976-03-22 1976-03-22

Publications (1)

Publication Number Publication Date
IT1082477B true IT1082477B (it) 1985-05-21

Family

ID=24683257

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67589/77A IT1082477B (it) 1976-03-22 1977-03-17 Cilindro per la lavorazione di metalli e procedimento per la sua fabbricazione

Country Status (9)

Country Link
JP (1) JPS52114848A (pt)
AU (1) AU2337277A (pt)
BE (1) BE852632A (pt)
BR (1) BR7701681A (pt)
DE (1) DE2711810A1 (pt)
FR (1) FR2345233A1 (pt)
IT (1) IT1082477B (pt)
NL (1) NL7702932A (pt)
SE (1) SE7702959L (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4135286A (en) * 1977-12-22 1979-01-23 United Technologies Corporation Sputtering target fabrication method
CA1162425A (en) * 1981-02-20 1984-02-21 Falconbridge Nickel Mines Limited Abrasion resistant, machinable white cast iron
JPS627802A (ja) * 1985-07-03 1987-01-14 Kubota Ltd 複合リング及びその製造方法
JPH0643602B2 (ja) * 1985-12-29 1994-06-08 株式会社神戸製鋼所 冷間圧延用ワ−クロ−ルの製造方法
DE3633614A1 (de) * 1986-10-02 1988-04-14 Seilstorfer Gmbh & Co Metallur Verbundstab und verfahren zu seiner herstellung
DE3718286C2 (de) * 1987-05-30 1993-10-07 Lwk Plasmakeramik Gmbh Dipl In Rolle für Fördergut
JPH0689378B2 (ja) * 1988-01-08 1994-11-09 住友重機械工業株式会社 多孔質層を有する部材の製造方法
JPH0730364B2 (ja) * 1988-12-15 1995-04-05 新日本製鐵株式会社 表面被覆金属の製造方法
DE102014108823B9 (de) * 2014-06-24 2016-10-06 Steinhoff Gmbh & Cie. Ohg Walze und Verfahren zum Herstellen einer Walze zum Warm- oder Kaltwalzen von Metallflachprodukten
DE102017217841A1 (de) * 2017-10-06 2019-04-11 Volkswagen Aktiengesellschaft Werkzeug zum Kaltumformen von verzinkten Stahlblechen sowie Verfahren zum Herstellen eines Werkzeugs zum Kaltumformen von verzinkten Stahlblechen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE589124C (de) * 1929-02-27 1933-12-02 Edelstahlwerke Akt Ges Deutsch Aus einem Kern und einem darum gegossenen Mantel bestehende Flach- oder Profilwalze
US2313227A (en) * 1938-08-04 1943-03-09 Metal Carbides Corp Roll for metal-rolling mills
US3342058A (en) * 1962-03-26 1967-09-19 Hitachi Ltd Roll for cold-rolling metallic sheet materials
US3361562A (en) * 1964-12-18 1968-01-02 Siemens Ag Method for providing metal coatings
US3652235A (en) * 1967-04-14 1972-03-28 Int Nickel Co Composite metal articles
GB1307214A (en) * 1969-04-02 1973-02-14 Davy & United Eng Co Ltd Manufacture of cylindrical bodiesfrom metal powder
DE1946623B1 (de) * 1969-09-15 1971-06-24 Gontermann Peipers Gmbh Verwendung einer hochchromlegierten eisenlegierung als werk stoff fuer walzwerkswalzen
SE343225B (pt) * 1970-07-13 1972-03-06 Asea Ab
US3803702A (en) * 1972-06-27 1974-04-16 Crucible Inc Method of fabricating a composite steel article
GB1383429A (en) * 1972-07-05 1974-02-12 British Iron Steel Research Manufacture of composite metallic products from powder

Also Published As

Publication number Publication date
NL7702932A (nl) 1977-09-26
BR7701681A (pt) 1977-12-20
SE7702959L (sv) 1977-09-23
FR2345233A1 (fr) 1977-10-21
AU2337277A (en) 1978-09-21
DE2711810A1 (de) 1977-10-20
BE852632A (fr) 1977-09-19
JPS52114848A (en) 1977-09-27

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