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FI92253C - Menetelmä ja laitteisto metalliaihioiden kuumennusuunin toiminnan parantamiseksi - Google Patents

Menetelmä ja laitteisto metalliaihioiden kuumennusuunin toiminnan parantamiseksi

Info

Publication number
FI92253C
FI92253C FI924469A FI924469A FI92253C FI 92253 C FI92253 C FI 92253C FI 924469 A FI924469 A FI 924469A FI 924469 A FI924469 A FI 924469A FI 92253 C FI92253 C FI 92253C
Authority
FI
Finland
Prior art keywords
improving
heating furnace
metal ingot
ingot heating
metal
Prior art date
Application number
FI924469A
Other languages
English (en)
Swedish (sv)
Other versions
FI924469A7 (fi
FI92253B (fi
FI924469A0 (fi
Inventor
Johannes Sallinen
Pekka Maentylae
Original Assignee
Acon Finland Oy Ltd
Rautaruukki Oy
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 FI914750A external-priority patent/FI914750A0/fi
Application filed by Acon Finland Oy Ltd, Rautaruukki Oy filed Critical Acon Finland Oy Ltd
Priority to FI924469A priority Critical patent/FI92253C/fi
Publication of FI924469A0 publication Critical patent/FI924469A0/fi
Priority to PCT/FI1992/000357 priority patent/WO1994008190A1/en
Priority to US08/403,751 priority patent/US5609785A/en
Publication of FI924469A7 publication Critical patent/FI924469A7/fi
Application granted granted Critical
Publication of FI92253B publication Critical patent/FI92253B/fi
Publication of FI92253C publication Critical patent/FI92253C/fi

Links

FI924469A 1991-10-08 1992-10-05 Menetelmä ja laitteisto metalliaihioiden kuumennusuunin toiminnan parantamiseksi FI92253C (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI924469A FI92253C (fi) 1991-10-08 1992-10-05 Menetelmä ja laitteisto metalliaihioiden kuumennusuunin toiminnan parantamiseksi
PCT/FI1992/000357 WO1994008190A1 (en) 1992-10-05 1992-12-23 Method and apparatus for improving the performance of a heating furnace for metal slabs
US08/403,751 US5609785A (en) 1992-10-05 1992-12-23 Method and apparatus for improving the performance of a heating furnace for metal slabs

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI914750A FI914750A0 (fi) 1991-10-08 1991-10-08 Foerfarande foer kapacitetshoejning av olje- eller gasdriven ugn vaermning av staol aemnen.
FI924469A FI92253C (fi) 1991-10-08 1992-10-05 Menetelmä ja laitteisto metalliaihioiden kuumennusuunin toiminnan parantamiseksi

Publications (4)

Publication Number Publication Date
FI924469A0 FI924469A0 (fi) 1992-10-05
FI924469A7 FI924469A7 (fi) 1993-04-09
FI92253B FI92253B (fi) 1994-06-30
FI92253C true FI92253C (fi) 1994-10-10

Family

ID=26159037

Family Applications (1)

Application Number Title Priority Date Filing Date
FI924469A FI92253C (fi) 1991-10-08 1992-10-05 Menetelmä ja laitteisto metalliaihioiden kuumennusuunin toiminnan parantamiseksi

Country Status (1)

Country Link
FI (1) FI92253C (fi)

Also Published As

Publication number Publication date
FI924469A7 (fi) 1993-04-09
FI92253B (fi) 1994-06-30
FI924469A0 (fi) 1992-10-05

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: ACON FINLAND OY LTD

BB Publication of examined application
MA Patent expired