DE2421318C3 - Verfahren und Vorrichtung zur pulvermetallurgischen Herstellung von Bändern - Google Patents
Verfahren und Vorrichtung zur pulvermetallurgischen Herstellung von BändernInfo
- Publication number
- DE2421318C3 DE2421318C3 DE2421318A DE2421318A DE2421318C3 DE 2421318 C3 DE2421318 C3 DE 2421318C3 DE 2421318 A DE2421318 A DE 2421318A DE 2421318 A DE2421318 A DE 2421318A DE 2421318 C3 DE2421318 C3 DE 2421318C3
- Authority
- DE
- Germany
- Prior art keywords
- furnace
- raw
- strip
- rollers
- raw strip
- 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
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)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Powder Metallurgy (AREA)
- Tunnel Furnaces (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2110373A GB1466364A (en) | 1973-05-03 | 1973-05-03 | Production of metal strip from powder |
GB450074 | 1974-01-31 |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2421318A1 DE2421318A1 (de) | 1974-11-21 |
DE2421318B2 DE2421318B2 (de) | 1981-02-05 |
DE2421318C3 true DE2421318C3 (de) | 1981-10-08 |
Family
ID=26239171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2421318A Expired DE2421318C3 (de) | 1973-05-03 | 1974-05-02 | Verfahren und Vorrichtung zur pulvermetallurgischen Herstellung von Bändern |
Country Status (20)
Country | Link |
---|---|
JP (1) | JPS5624683B2 ( ) |
AR (1) | AR201229Q ( ) |
AT (1) | AT334718B ( ) |
BR (1) | BR7403563D0 ( ) |
CA (1) | CA1013180A ( ) |
CH (1) | CH584082A5 ( ) |
CS (1) | CS216904B2 ( ) |
DD (1) | DD112087A5 ( ) |
DE (1) | DE2421318C3 ( ) |
FI (1) | FI58082C ( ) |
FR (1) | FR2227919A1 ( ) |
HU (1) | HU173424B ( ) |
IE (1) | IE39215B1 ( ) |
IL (1) | IL44686A ( ) |
LU (1) | LU69978A1 ( ) |
NL (1) | NL178757C ( ) |
NO (1) | NO140288C ( ) |
PL (1) | PL90394B1 ( ) |
RO (1) | RO66625A ( ) |
SE (1) | SE399372B ( ) |
Families Citing this family (6)
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 |
US20190040491A1 (en) * | 2016-01-29 | 2019-02-07 | Corning Incorporated | Thermally treated metallic materials and related methods |
Family Cites Families (2)
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 |
-
1974
- 1974-04-17 IE IE802/74A patent/IE39215B1/xx unknown
- 1974-04-22 IL IL44686A patent/IL44686A/en unknown
- 1974-04-30 CS CS743104A patent/CS216904B2/cs unknown
- 1974-04-30 FI FI1321/74A patent/FI58082C/fi active
- 1974-04-30 DD DD178216A patent/DD112087A5/xx unknown
- 1974-05-02 AT AT363874A patent/AT334718B/de not_active IP Right Cessation
- 1974-05-02 DE DE2421318A patent/DE2421318C3/de not_active Expired
- 1974-05-02 RO RO7478647A patent/RO66625A/ro unknown
- 1974-05-02 BR BR3563/74A patent/BR7403563D0/pt unknown
- 1974-05-02 LU LU69978A patent/LU69978A1/xx unknown
- 1974-05-02 CH CH599974A patent/CH584082A5/xx not_active IP Right Cessation
- 1974-05-02 NO NO741581A patent/NO140288C/no unknown
- 1974-05-02 HU HU75BI492A patent/HU173424B/hu unknown
- 1974-05-02 JP JP4960674A patent/JPS5624683B2/ja not_active Expired
- 1974-05-02 SE SE7405850A patent/SE399372B/xx not_active IP Right Cessation
- 1974-05-02 FR FR7415249A patent/FR2227919A1/fr active Granted
- 1974-05-03 NL NLAANVRAGE7405951,A patent/NL178757C/xx not_active IP Right Cessation
- 1974-05-03 CA CA198,819A patent/CA1013180A/en not_active Expired
- 1974-05-03 PL PL1974170786A patent/PL90394B1/pl unknown
-
1975
- 1975-01-01 AR AR20122974D patent/AR201229Q/es unknown
Also Published As
Publication number | Publication date |
---|---|
IE39215B1 (en) | 1978-08-30 |
AR201229Q ( ) | 1975-02-21 |
AU6855074A (en) | 1975-11-06 |
DE2421318A1 (de) | 1974-11-21 |
NL178757C (nl) | 1986-05-16 |
NO140288C (no) | 1979-08-08 |
HU173424B (hu) | 1979-05-28 |
CS216904B2 (en) | 1982-12-31 |
IL44686A0 (en) | 1974-07-31 |
NL7405951A ( ) | 1974-11-05 |
DD112087A5 ( ) | 1975-03-20 |
ATA363874A (de) | 1976-05-15 |
FR2227919A1 (en) | 1974-11-29 |
PL90394B1 (en) | 1977-01-31 |
NO140288B (no) | 1979-04-30 |
SE399372B (sv) | 1978-02-13 |
FR2227919B1 ( ) | 1977-06-24 |
FI58082C (fi) | 1980-12-10 |
FI58082B (fi) | 1980-08-29 |
DE2421318B2 (de) | 1981-02-05 |
IE39215L (en) | 1974-11-03 |
CA1013180A (en) | 1977-07-05 |
RO66625A (ro) | 1982-04-12 |
NO741581L (no) | 1974-11-05 |
BR7403563D0 (pt) | 1974-12-03 |
CH584082A5 ( ) | 1977-01-31 |
JPS5041705A ( ) | 1975-04-16 |
JPS5624683B2 ( ) | 1981-06-08 |
LU69978A1 ( ) | 1974-08-19 |
IL44686A (en) | 1977-07-31 |
AT334718B (de) | 1976-02-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OD | Request for examination | ||
C3 | Grant after two publication steps (3rd publication) | ||
8339 | Ceased/non-payment of the annual fee |