JPS61124898U - - Google Patents

Info

Publication number
JPS61124898U
JPS61124898U JP801885U JP801885U JPS61124898U JP S61124898 U JPS61124898 U JP S61124898U JP 801885 U JP801885 U JP 801885U JP 801885 U JP801885 U JP 801885U JP S61124898 U JPS61124898 U JP S61124898U
Authority
JP
Japan
Prior art keywords
drive
drive shafts
charging
heating furnace
door 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.)
Pending
Application number
JP801885U
Other languages
English (en)
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 JP801885U priority Critical patent/JPS61124898U/ja
Publication of JPS61124898U publication Critical patent/JPS61124898U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係るドア装置を示す概略斜視
図、第２図は本考案に係るドア装置を示す平面図
、第３図は本考案の要部であるクラツチ手段を示
す拡大部分断面図、第４図は従来のドア装置を示
す概略斜視図である。 尚、図中、１は装入口、１４，１５はドア、１
６，１７は駆動軸、１８は駆動手段、１９ａ，１
９ｂはクラツチ手段である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 材料を装入或いは抽出すべく加熱炉の装入口或
    いは抽出口に設けられたドア装置において、上記
    装入口或いは抽出口に並設された複数のドアと、
    該ドアの開閉を行なうべくそれぞれのドアに対応
    させて設けた複数の駆動軸と、該駆動軸の全てに
    機械的に接続されてこれを回転駆動する単一の駆
    動手段と、該駆動手段から上記各駆動軸に同時に
    或いは択一的に駆動させるクラツチ手段とを備え
    たことを特徴とする加熱炉のドア装置。
JP801885U 1985-01-25 1985-01-25 Pending JPS61124898U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP801885U JPS61124898U (ja) 1985-01-25 1985-01-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP801885U JPS61124898U (ja) 1985-01-25 1985-01-25

Publications (1)

Publication Number Publication Date
JPS61124898U true JPS61124898U (ja) 1986-08-06

Family

ID=30486914

Family Applications (1)

Application Number Title Priority Date Filing Date
JP801885U Pending JPS61124898U (ja) 1985-01-25 1985-01-25

Country Status (1)

Country Link
JP (1) JPS61124898U (ja)

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