FI101313B1 - Menetelmä ja laite jatkuvasti valettujen metallituotteiden hehkutuslaitoksen lämpötehon säätämistä varten - Google Patents
Menetelmä ja laite jatkuvasti valettujen metallituotteiden hehkutuslaitoksen lämpötehon säätämistä vartenInfo
- Publication number
- FI101313B1 FI101313B1 FI950762A FI950762A FI101313B1 FI 101313 B1 FI101313 B1 FI 101313B1 FI 950762 A FI950762 A FI 950762A FI 950762 A FI950762 A FI 950762A FI 101313 B1 FI101313 B1 FI 101313B1
- Authority
- FI
- Finland
- Prior art keywords
- annealing
- pct
- value
- voltage
- section
- Prior art date
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
- C21D11/00—Process control or regulation for heat treatments
-
- 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
- C21D9/62—Continuous furnaces for strip or wire with direct resistance heating
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Control Of Heat Treatment Processes (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Detection And Correction Of Errors (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4227812A DE4227812C2 (de) | 1992-08-21 | 1992-08-21 | Verfahren und Vorrichtung zur Regelung der Heizleistung in einer Durchlauf-Glühanlage für metallisches Stranggut |
DE4227812 | 1992-08-21 | ||
EP9302222 | 1993-08-19 | ||
PCT/EP1993/002222 WO1994004708A1 (de) | 1992-08-21 | 1993-08-19 | Verfahren und vorrichtung zur regelung der heizleistung in einer durchlauf-glühanlage für metallisches stranggut |
Publications (4)
Publication Number | Publication Date |
---|---|
FI950762A0 FI950762A0 (fi) | 1995-02-20 |
FI950762A FI950762A (fi) | 1995-02-20 |
FI101313B FI101313B (fi) | 1998-05-29 |
FI101313B1 true FI101313B1 (fi) | 1998-05-29 |
Family
ID=6466125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI950762A FI101313B1 (fi) | 1992-08-21 | 1995-02-20 | Menetelmä ja laite jatkuvasti valettujen metallituotteiden hehkutuslaitoksen lämpötehon säätämistä varten |
Country Status (7)
Country | Link |
---|---|
US (1) | US5700335A (de) |
EP (1) | EP0656071B1 (de) |
JP (1) | JPH08503258A (de) |
AT (1) | ATE154398T1 (de) |
DE (1) | DE4227812C2 (de) |
FI (1) | FI101313B1 (de) |
WO (1) | WO1994004708A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004034939B4 (de) * | 2004-07-20 | 2015-11-26 | Maschinenfabrik Niehoff Gmbh & Co. Kg | Verfahren und Anordnung sowie Computerprogramm mit Programmcode-Mitteln und Computerprogramm-Produkt zur Ermittlung einer Steuergröße für einen Leistungseintrag auf einen Draht bei einer konduktiven Wärmebehandlung des Drahtes |
US20060049160A1 (en) * | 2004-09-08 | 2006-03-09 | Gunnar Holm | Method and arrangement for annealing of strips |
FR2876493B1 (fr) † | 2004-10-12 | 2007-01-12 | F S P One Soc Par Actions Simp | Cable toronne en aluminium cuivre, et procede pour sa fabrication. |
CN1300347C (zh) * | 2004-12-09 | 2007-02-14 | 清华大学深圳研究生院 | 铜线的高能连续电脉冲在线退火方法及装置 |
JP5274782B2 (ja) * | 2007-03-27 | 2013-08-28 | 株式会社ミツトヨ | 表面性状測定装置、表面性状測定方法及び表面性状測定プログラム |
DE102008004015B4 (de) * | 2008-01-11 | 2018-01-11 | Continental Automotive Gmbh | Verfahren zur Erkennung von Übergangswiderständen in Leitungen einer Sonde |
US8816259B2 (en) * | 2012-04-06 | 2014-08-26 | Siemens Aktiengesellschaft | Pack heat treatment for material enhancement |
ITBO20130602A1 (it) * | 2013-11-04 | 2015-05-05 | Samp Spa Con Unico Socio | Forno di ricottura a resistenza per la ricottura di un filo, trefolo, corda, vergella o piattina di metallo |
ITBO20130601A1 (it) | 2013-11-04 | 2015-05-05 | Samp Spa Con Unico Socio | Forno di ricottura a resistenza per la ricottura di un filo, trefolo, corda, vergella o piattina di metallo |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1266335B (de) * | 1964-08-19 | 1968-04-18 | Siemens Ag | Einrichtung zur Regelung der Gluehtemperatur bei einer Drahtanlage |
DE1265183C2 (de) * | 1966-06-22 | 1975-01-23 | Siemens AG, 1000 Berlin und 8000 München | Verfahren und anordnung zur regelung der heizleistung einer draht- oder bandgluehanlage |
US3842239A (en) * | 1972-12-08 | 1974-10-15 | Interstate Drop Forge Co | Power control circuit for resistance heating moving conductors |
JPH01290718A (ja) * | 1988-05-16 | 1989-11-22 | Babcock Hitachi Kk | 熱処理温度の制御方法 |
DE4010309C1 (en) * | 1990-03-30 | 1991-05-23 | Maschinenfabrik Niehoff Gmbh & Co Kg, 8540 Schwabach, De | Maintenance of annealing temp. even after stoppage - involves measuring speed of wire and tacho:generator output voltage to produce control signal for thyristor |
-
1992
- 1992-08-21 DE DE4227812A patent/DE4227812C2/de not_active Expired - Fee Related
-
1993
- 1993-08-19 AT AT93919106T patent/ATE154398T1/de active
- 1993-08-19 EP EP93919106A patent/EP0656071B1/de not_active Expired - Lifetime
- 1993-08-19 WO PCT/EP1993/002222 patent/WO1994004708A1/de active IP Right Grant
- 1993-08-19 JP JP6505906A patent/JPH08503258A/ja active Pending
- 1993-08-19 US US08/387,799 patent/US5700335A/en not_active Expired - Fee Related
-
1995
- 1995-02-20 FI FI950762A patent/FI101313B1/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI101313B (fi) | 1998-05-29 |
EP0656071B1 (de) | 1997-06-11 |
WO1994004708A1 (de) | 1994-03-03 |
DE4227812C2 (de) | 2001-01-04 |
ATE154398T1 (de) | 1997-06-15 |
JPH08503258A (ja) | 1996-04-09 |
EP0656071A1 (de) | 1995-06-07 |
US5700335A (en) | 1997-12-23 |
DE4227812A1 (de) | 1994-02-24 |
FI950762A0 (fi) | 1995-02-20 |
FI950762A (fi) | 1995-02-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |