BR7607857A - Aparelho para aquecimento de uma peca;e processo de aquecimento de uma tira de aco - Google Patents

Aparelho para aquecimento de uma peca;e processo de aquecimento de uma tira de aco

Info

Publication number
BR7607857A
BR7607857A BR7607857A BR7607857A BR7607857A BR 7607857 A BR7607857 A BR 7607857A BR 7607857 A BR7607857 A BR 7607857A BR 7607857 A BR7607857 A BR 7607857A BR 7607857 A BR7607857 A BR 7607857A
Authority
BR
Brazil
Prior art keywords
heating
appliance
piece
processing
steel strip
Prior art date
Application number
BR7607857A
Other languages
English (en)
Inventor
W Bloom
Original Assignee
Allegheny Ludlum Ind Inc
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 Allegheny Ludlum Ind Inc filed Critical Allegheny Ludlum Ind Inc
Publication of BR7607857A publication Critical patent/BR7607857A/pt

Links

Classifications

    • 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
    • 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
    • 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
    • C21D9/562—Details
    • C21D9/563—Rolls; Drums; Roll arrangements
BR7607857A 1976-03-19 1976-11-24 Aparelho para aquecimento de uma peca;e processo de aquecimento de uma tira de aco BR7607857A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/668,570 US4069008A (en) 1976-03-19 1976-03-19 Method and apparatus for heating a workpiece

Publications (1)

Publication Number Publication Date
BR7607857A true BR7607857A (pt) 1977-10-25

Family

ID=24682863

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7607857A BR7607857A (pt) 1976-03-19 1976-11-24 Aparelho para aquecimento de uma peca;e processo de aquecimento de uma tira de aco

Country Status (20)

Country Link
US (1) US4069008A (pt)
JP (1) JPS5942057B2 (pt)
AT (1) AT358619B (pt)
AU (1) AU497584B2 (pt)
BE (1) BE849762A (pt)
BR (1) BR7607857A (pt)
CA (1) CA1073787A (pt)
DE (1) DE2650998C2 (pt)
ES (1) ES452874A1 (pt)
FR (1) FR2344800A1 (pt)
GB (1) GB1524140A (pt)
IN (1) IN146822B (pt)
IT (1) IT1074953B (pt)
LU (1) LU76444A1 (pt)
NL (1) NL7612903A (pt)
PL (1) PL120627B1 (pt)
RO (1) RO73597A (pt)
SE (1) SE434779B (pt)
YU (1) YU73277A (pt)
ZA (1) ZA766189B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4242154A (en) * 1979-10-03 1980-12-30 Kaiser Steel Corporation Preheat and cleaning system
FI67726C (fi) * 1983-01-27 1985-05-10 Outokumpu Oy Anordning foer uppbaerande av foer behandling avsett material vid kontinuerligt arbetande vaermebehandlingsugnar
JPS61157641A (ja) * 1984-12-28 1986-07-17 Chugai Ro Kogyo Kaisha Ltd 金属ストリツプ用連続焼鈍炉
JPS6260825A (ja) * 1985-09-10 1987-03-17 Kawasaki Steel Corp 鋼帯の連続熱処理における予熱方法
US4834644A (en) * 1987-02-24 1989-05-30 Snow Corporation Premix oven pulsing control system
US4743197A (en) * 1987-05-08 1988-05-10 Allegheny Ludlum Corporation High temperature fan plug apparatus
US5137586A (en) * 1991-01-02 1992-08-11 Klink James H Method for continuous annealing of metal strips
US5769010A (en) * 1996-02-01 1998-06-23 Btu International, Inc. Furnace including localized incineration of effluents
NL1010971C2 (nl) * 1999-01-06 2000-07-07 Thermtec B V Bandgeleidingsinrichting met koelmiddelen.
FR2920438B1 (fr) * 2007-08-31 2010-11-05 Siemens Vai Metals Tech Sas Procede de mise en oeuvre d'une ligne de recuit ou de galvanisation en continu d'une bande metallique

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2792206A (en) * 1954-05-20 1957-05-14 Sharon Tube Company Buttweld pipe manufacture
US3186694A (en) * 1962-06-28 1965-06-01 Midland Ross Corp Temperature control system for jet convection strip heating furnace
AT252980B (de) * 1962-09-12 1967-03-10 Karl Ing Fritz Öl- oder gasbeheizter Durchlaufglühofen für Draht, Metallbänder od. dgl.
FR1375063A (fr) * 1963-06-28 1964-10-16 Stein & Roubaix Système de réglage de température pour four à jet de chauffage de bande par convection
FR1568800A (pt) * 1967-11-03 1969-05-30
DE1900287A1 (de) * 1969-01-03 1970-07-30 Heurtey Sa Vorrichtung zur thermischen Behandlung von Bandmaterial
US3841614A (en) * 1971-12-06 1974-10-15 Kawasaki Heavy Ind Ltd Apparatus for preheating steel ingot or blooms by the use of high-speed jet streams as well as heating furnace using the same
GB1393440A (en) * 1971-12-06 1975-05-07 Kawasaki Heavy Ind Ltd Pre-heating apparatus particularly for pre-heating steel ingots or blooms
US3837794A (en) * 1973-07-16 1974-09-24 Granco Equipment Billet heating

Also Published As

Publication number Publication date
IN146822B (pt) 1979-09-22
FR2344800B1 (pt) 1980-08-29
GB1524140A (en) 1978-09-06
JPS5942057B2 (ja) 1984-10-12
BE849762A (fr) 1977-06-22
RO73597A (ro) 1981-11-04
NL7612903A (nl) 1977-09-21
CA1073787A (en) 1980-03-18
SE7611502L (sv) 1977-09-20
US4069008A (en) 1978-01-17
ES452874A1 (es) 1977-12-16
LU76444A1 (pt) 1978-01-18
SE434779B (sv) 1984-08-13
ZA766189B (en) 1977-09-28
AU497584B2 (en) 1978-12-21
DE2650998C2 (de) 1985-05-23
ATA836776A (de) 1980-02-15
YU73277A (en) 1982-10-31
AT358619B (de) 1980-09-25
IT1074953B (it) 1985-04-22
DE2650998A1 (de) 1977-09-29
FR2344800A1 (fr) 1977-10-14
JPS52114408A (en) 1977-09-26
AU1887376A (en) 1978-04-27
PL120627B1 (en) 1982-03-31

Similar Documents

Publication Publication Date Title
BR7502717A (pt) Processo e aparelho para laminar tira de metal quente
BR7603270A (pt) Processo e aparelho para perfilagem de pocos
BR7702887A (pt) Fixador de alvenaria auto-perfurante e atarraxante
BR7602662A (pt) Processo e aparelho para limpeza de gas
BR7802517A (pt) Aperfeicoamento em processo de descongelamento
BR7703338A (pt) Processo e ferramenta para aplicacao de fechos prendedore
BR7607857A (pt) Aparelho para aquecimento de uma peca;e processo de aquecimento de uma tira de aco
BR7705292A (pt) Chapa de aco
BR8002665A (pt) Tira de puxar
BR7807716A (pt) Processo de fabricar uma tira prendedora em espiral e tira prendedora
BR8007090A (pt) Aparelho para recozimento continuo de tira de aco
BR7702269A (pt) Montagem e processo de fixacao
BR7704299A (pt) Aparelho para resfriar chapas e laminas de aco
BR7606469A (pt) Processo e conjunto para a flexibilizacao ou afrouxamento de couro
BR7706081A (pt) Processo e aparelho aperfeicoados para a fabricacao de tiras de metal deploye
SE7703554L (sv) Termobimetall med hog anvendningsgrenstemperatur samt forfarande for dess framstellning
BR7602347A (pt) Aperfeicoamento em aparelho para fundicao continua de metal em tira
BR7903326A (pt) Processo de tratamento de tira de material e dispositivo para execucao do mesmo
BR8401076A (pt) Processo para produzir tira e chapa de aco ao silicio reduzido
BR7702725A (pt) Processo e instalacao para fabricacao de lingotes de aco
BR7605329A (pt) Processo para nivelamento de uma tira ou folha de metal
IT1065704B (it) Foglio assorbente e relativo processo di abbricazione
BR7607811A (pt) Processo para oxidacao de cicloalcanos e aparelho para sua realizacao
BR7804260A (pt) Processo e aparelho para fundir continuamente uma tira metalica
BR8002328A (pt) Processo para laminacao de tira