CA942809A - Poking device for electric smelting furnace of closed-type - Google Patents

Poking device for electric smelting furnace of closed-type

Info

Publication number
CA942809A
CA942809A CA140,203A CA140203A CA942809A CA 942809 A CA942809 A CA 942809A CA 140203 A CA140203 A CA 140203A CA 942809 A CA942809 A CA 942809A
Authority
CA
Canada
Prior art keywords
closed
type
smelting furnace
electric smelting
poking device
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
Application number
CA140,203A
Other languages
English (en)
Inventor
Shoji Kaneko
Koichi Horibe
Tomoyuki Sato
Kiyoshi Haniu
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.)
Tanabe Kakoki Co Ltd
Original Assignee
Tanabe Kakoki Co 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
Priority claimed from JP46025516A external-priority patent/JPS512886B1/ja
Priority claimed from JP5949271A external-priority patent/JPS5113089B2/ja
Application filed by Tanabe Kakoki Co Ltd filed Critical Tanabe Kakoki Co Ltd
Application granted granted Critical
Publication of CA942809A publication Critical patent/CA942809A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/04—Ram or pusher apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
CA140,203A 1971-04-20 1972-04-17 Poking device for electric smelting furnace of closed-type Expired CA942809A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP46025516A JPS512886B1 (enrdf_load_stackoverflow) 1971-04-20 1971-04-20
JP5949271A JPS5113089B2 (enrdf_load_stackoverflow) 1971-08-06 1971-08-06

Publications (1)

Publication Number Publication Date
CA942809A true CA942809A (en) 1974-02-26

Family

ID=26363134

Family Applications (1)

Application Number Title Priority Date Filing Date
CA140,203A Expired CA942809A (en) 1971-04-20 1972-04-17 Poking device for electric smelting furnace of closed-type

Country Status (8)

Country Link
US (1) US3746771A (enrdf_load_stackoverflow)
CA (1) CA942809A (enrdf_load_stackoverflow)
DE (1) DE2218188B2 (enrdf_load_stackoverflow)
FR (1) FR2136425A5 (enrdf_load_stackoverflow)
IT (1) IT953683B (enrdf_load_stackoverflow)
NO (1) NO133001B (enrdf_load_stackoverflow)
SE (1) SE372331B (enrdf_load_stackoverflow)
YU (1) YU36070B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO152609C (no) * 1978-07-18 1989-05-03 Japan Metals & Chem Co Ltd Fremgangsmaate og elektroovn for raffinering av ferrosilicium.
FI66487C (fi) * 1980-06-19 1984-10-10 Outokumpu Oy Anordning foer foerflyttning av fast material som matas pao ytn av en smaelta samt foer krossning av slaggskorpa som bi ldts pao smaeltans yta
CN102781833A (zh) * 2010-03-11 2012-11-14 三菱化学株式会社 硅的制造方法和治具

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2423787A (en) * 1944-11-01 1947-07-08 Aluminum Co Of America Crust breaking apparatus
US3448012A (en) * 1967-02-01 1969-06-03 Marathon Oil Co Rotary concentric partition in a coke oven hearth

Also Published As

Publication number Publication date
FR2136425A5 (enrdf_load_stackoverflow) 1972-12-22
SE372331B (enrdf_load_stackoverflow) 1974-12-16
YU36070B (en) 1981-11-13
US3746771A (en) 1973-07-17
YU104872A (en) 1981-02-28
NO133001B (enrdf_load_stackoverflow) 1975-11-10
IT953683B (it) 1973-08-10
DE2218188A1 (de) 1972-10-26
DE2218188B2 (de) 1977-03-03

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