FI58082C - Foerfarande foer framstaellning av metallremsa av pulver - Google Patents

Foerfarande foer framstaellning av metallremsa av pulver Download PDF

Info

Publication number
FI58082C
FI58082C FI1321/74A FI132174A FI58082C FI 58082 C FI58082 C FI 58082C FI 1321/74 A FI1321/74 A FI 1321/74A FI 132174 A FI132174 A FI 132174A FI 58082 C FI58082 C FI 58082C
Authority
FI
Finland
Prior art keywords
strip
furnace
passes
rollers
sintering furnace
Prior art date
Application number
FI1321/74A
Other languages
English (en)
Finnish (fi)
Other versions
FI58082B (fi
Inventor
George Jackson
Terence Fieldsend
Original Assignee
British Steel Corp
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 GB2110373A external-priority patent/GB1466364A/en
Application filed by British Steel Corp filed Critical British Steel Corp
Publication of FI58082B publication Critical patent/FI58082B/fi
Application granted granted Critical
Publication of FI58082C publication Critical patent/FI58082C/fi

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
    • B22F5/006—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of flat products, e.g. sheets
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/18—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by using pressure rollers
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/63—Continuous furnaces for strip or wire the strip being supported by a cushion of gas
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Tunnel Furnaces (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
FI1321/74A 1973-05-03 1974-04-30 Foerfarande foer framstaellning av metallremsa av pulver FI58082C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB2110373A GB1466364A (en) 1973-05-03 1973-05-03 Production of metal strip from powder
GB2110373 1973-05-03
GB450074 1974-01-31
GB450074 1974-01-31

Publications (2)

Publication Number Publication Date
FI58082B FI58082B (fi) 1980-08-29
FI58082C true FI58082C (fi) 1980-12-10

Family

ID=26239171

Family Applications (1)

Application Number Title Priority Date Filing Date
FI1321/74A FI58082C (fi) 1973-05-03 1974-04-30 Foerfarande foer framstaellning av metallremsa av pulver

Country Status (20)

Country Link
JP (1) JPS5624683B2 (no)
AR (1) AR201229Q (no)
AT (1) AT334718B (no)
BR (1) BR7403563D0 (no)
CA (1) CA1013180A (no)
CH (1) CH584082A5 (no)
CS (1) CS216904B2 (no)
DD (1) DD112087A5 (no)
DE (1) DE2421318C3 (no)
FI (1) FI58082C (no)
FR (1) FR2227919A1 (no)
HU (1) HU173424B (no)
IE (1) IE39215B1 (no)
IL (1) IL44686A (no)
LU (1) LU69978A1 (no)
NL (1) NL178757C (no)
NO (1) NO140288C (no)
PL (1) PL90394B1 (no)
RO (1) RO66625A (no)
SE (1) SE399372B (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1576609A (en) * 1976-01-30 1980-10-08 British Steel Corp Joining metals
GB1544101A (en) * 1976-02-17 1979-04-11 British Steel Corp Hover furnaces
GB1568222A (en) * 1976-09-01 1980-05-29 British Steel Corp Production of metal strip
GB8420326D0 (en) * 1984-08-10 1984-09-12 Mixalloy Ltd Flat products
JP4872646B2 (ja) * 2006-12-14 2012-02-08 株式会社Ｉｈｉ クラッド材製造設備の加熱冷却炉
CN108603241A (zh) * 2016-01-29 2018-09-28 康宁股份有限公司 热处理金属材料及相关方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122434A (en) * 1960-06-03 1964-02-25 Republic Steel Corp Continuous process of producing strips and sheets of ferrous metal directly from metal powder
SE404588B (sv) * 1966-11-18 1978-10-16 British Iron Steel Research Sett att kontinuerligt framstella metallband av pulverformig metall

Also Published As

Publication number Publication date
AT334718B (de) 1976-02-10
IE39215L (en) 1974-11-03
BR7403563D0 (pt) 1974-12-03
NL7405951A (no) 1974-11-05
HU173424B (hu) 1979-05-28
AR201229Q (no) 1975-02-21
FI58082B (fi) 1980-08-29
SE399372B (sv) 1978-02-13
CS216904B2 (en) 1982-12-31
AU6855074A (en) 1975-11-06
NO741581L (no) 1974-11-05
FR2227919A1 (en) 1974-11-29
PL90394B1 (en) 1977-01-31
CA1013180A (en) 1977-07-05
NO140288C (no) 1979-08-08
ATA363874A (de) 1976-05-15
DE2421318A1 (de) 1974-11-21
JPS5041705A (no) 1975-04-16
DE2421318C3 (de) 1981-10-08
LU69978A1 (no) 1974-08-19
IE39215B1 (en) 1978-08-30
DE2421318B2 (de) 1981-02-05
FR2227919B1 (no) 1977-06-24
IL44686A (en) 1977-07-31
NL178757C (nl) 1986-05-16
IL44686A0 (en) 1974-07-31
NO140288B (no) 1979-04-30
CH584082A5 (no) 1977-01-31
RO66625A (ro) 1982-04-12
JPS5624683B2 (no) 1981-06-08
DD112087A5 (no) 1975-03-20

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