JPH0367894U - - Google Patents

Info

Publication number
JPH0367894U
JPH0367894U JP12326889U JP12326889U JPH0367894U JP H0367894 U JPH0367894 U JP H0367894U JP 12326889 U JP12326889 U JP 12326889U JP 12326889 U JP12326889 U JP 12326889U JP H0367894 U JPH0367894 U JP H0367894U
Authority
JP
Japan
Prior art keywords
container
holding furnace
aluminum holding
grain casing
casing
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
JP12326889U
Other languages
English (en)
Other versions
JPH0740515Y2 (ja
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 filed Critical
Priority to JP1989123268U priority Critical patent/JPH0740515Y2/ja
Publication of JPH0367894U publication Critical patent/JPH0367894U/ja
Application granted granted Critical
Publication of JPH0740515Y2 publication Critical patent/JPH0740515Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Manufacture And Refinement Of Metals (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)

Description

【図面の簡単な説明】
図面は本考案の実施例を示し、第1図は縦断正
面図、第2図は第1図のA−A線断面図である。 1……容器、2……耐火板、3……仕切耐火板
、4……加熱室、5……供給室、6……汲出室、
7……キヤスタブル耐火物、8……断熱性セラミ
ツクプレート、9……外穀ケーシング、10……
ヒーター、11……溶湯、12……内穀ケーシン
グ。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 溶湯を保持する容器1内が仕切耐火板3に
    よつて、加熱室4、供給室5および汲出室6の各
    室に仕切られ、該容器1の外周が内張耐火材およ
    び外穀ケーシング9で囲まれたアルミニウム保持
    炉において、該容器1が黒鉛含有耐火材料配合物
    をプレス成形し、燒成した耐火物であつて、舟型
    容器であることを特徴とするアルミニウム保持炉
    。 (2) 容器1が、黒鉛るつぼのほぼ中央部分を縦
    方向に二分し、その半片を加工したものであるこ
    とを特徴とする請求項1に記載のアルミニウム保
    持炉。 (3) 容器1と外穀ケーシング9の中間部に内穀
    ケーシング12を設け、内張耐火材および外穀ケ
    ーシング9から構成される部分に、容器1、内張
    耐火材および内穀ケーシング12から構成される
    部分を装着してなる、請求項1もしくは2に記載
    のアルミニウム保持炉。
JP1989123268U 1989-10-21 1989-10-21 アルミニウム保持炉 Expired - Fee Related JPH0740515Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989123268U JPH0740515Y2 (ja) 1989-10-21 1989-10-21 アルミニウム保持炉

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989123268U JPH0740515Y2 (ja) 1989-10-21 1989-10-21 アルミニウム保持炉

Publications (2)

Publication Number Publication Date
JPH0367894U true JPH0367894U (ja) 1991-07-03
JPH0740515Y2 JPH0740515Y2 (ja) 1995-09-20

Family

ID=31671255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989123268U Expired - Fee Related JPH0740515Y2 (ja) 1989-10-21 1989-10-21 アルミニウム保持炉

Country Status (1)

Country Link
JP (1) JPH0740515Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7084061B1 (ja) * 2021-03-25 2022-06-14 株式会社トウネツ 金属溶湯炉

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616083A (en) * 1979-07-19 1981-02-16 Kushida Fumio Crucible

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616083A (en) * 1979-07-19 1981-02-16 Kushida Fumio Crucible

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7084061B1 (ja) * 2021-03-25 2022-06-14 株式会社トウネツ 金属溶湯炉
WO2022201690A1 (ja) * 2021-03-25 2022-09-29 株式会社トウネツ 金属溶湯炉
US12578143B2 (en) 2021-03-25 2026-03-17 Tounetsu Co., Ltd. Molten metal furnace

Also Published As

Publication number Publication date
JPH0740515Y2 (ja) 1995-09-20

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees