JPS55156644A - Sheet producing apparatus - Google Patents

Sheet producing apparatus

Info

Publication number
JPS55156644A
JPS55156644A JP6386079A JP6386079A JPS55156644A JP S55156644 A JPS55156644 A JP S55156644A JP 6386079 A JP6386079 A JP 6386079A JP 6386079 A JP6386079 A JP 6386079A JP S55156644 A JPS55156644 A JP S55156644A
Authority
JP
Japan
Prior art keywords
sheet
pressure
infurnace
molten metal
injection
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.)
Granted
Application number
JP6386079A
Other languages
Japanese (ja)
Other versions
JPS6319254B2 (en
Inventor
Tomoaki Kimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6386079A priority Critical patent/JPS55156644A/en
Publication of JPS55156644A publication Critical patent/JPS55156644A/en
Priority to US06/358,614 priority patent/US4448236A/en
Publication of JPS6319254B2 publication Critical patent/JPS6319254B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Continuous Casting (AREA)

Abstract

PURPOSE: To make operation control easy and achieve the improvement in the productivity and quality of sheet by injecting the molten metal from the injection nozzle opened in the upward direction onto the surface of a rotating drum under the action of the specified injection force.
CONSTITUTION: The metal charged into a furnace 11 is made to molten metal 14 by supplying electric current to a heater coil 13 and is forced into an injection pipe 15 by the action of the infurnace pressure 21 as injection force. The molten metal 14 in the pipe 15 is then spouted from an injection nozzle 16 onto the surface of a rotating drum 20 and is cooled and frozen on the surface of the drum 20, whereby a sheet 22 is produced. In this case, the infurnace pressure 21 is controlled in a prompt responsive manner based on the controlled variables of the sensor 24 which detects the thickness of the sheet 22 from the movement amount of the control roller 23 disposed in opposition to the drum 20 contactably with the sheet 22 and the pressure control panel 27 transmitting the infurnace pressure sensor, etc.
COPYRIGHT: (C)1980,JPO&Japio
JP6386079A 1979-05-25 1979-05-25 Sheet producing apparatus Granted JPS55156644A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP6386079A JPS55156644A (en) 1979-05-25 1979-05-25 Sheet producing apparatus
US06/358,614 US4448236A (en) 1979-05-25 1982-03-16 Apparatus for producing thin metal sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6386079A JPS55156644A (en) 1979-05-25 1979-05-25 Sheet producing apparatus

Publications (2)

Publication Number Publication Date
JPS55156644A true JPS55156644A (en) 1980-12-05
JPS6319254B2 JPS6319254B2 (en) 1988-04-21

Family

ID=13241500

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6386079A Granted JPS55156644A (en) 1979-05-25 1979-05-25 Sheet producing apparatus

Country Status (1)

Country Link
JP (1) JPS55156644A (en)

Also Published As

Publication number Publication date
JPS6319254B2 (en) 1988-04-21

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