JPS5949458U

JPS5949458U - Heat retention furnace

Info

Publication number: JPS5949458U
Application number: JP14326182U
Authority: JP
Inventors: 悟藤井
Original assignee: Individual
Current assignee: Individual
Priority date: 1982-09-20
Filing date: 1982-09-20
Publication date: 1984-04-02

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例を示す斜視図、第２図は同
平面図、第３図は第２図の３−３線に沿った断面図であ
る。１１・・・容器、１２・・・蓋体、１３・・・受給室、
１４・・・保温室、１５・・・供給室、２６．２７・・
・隔壁、２８・・・第１の通路、２９・・・第２の通路
、３１・・・ヒータ、３４・・・断熱材、Ａ・・・溶湯
、Ｂ・・・異物。補正　昭５８．　４．１５実用新案登録請求の範囲、図面の簡単な説明を次のよう
に補正する。Ｏ実用新案登録請求の範囲上部に開口した単一の容器の中に、外部から溶湯を受給
する受給室と、この受給室に隣接した１対の保温室と、
これら間係温室に隣接し、外部へ溶湯を汲み出させる供
給室とが設けられ、上記１対の保温室のそれぞれには溶
湯内へ浸漬される柱状のヒータが挿入され、上記受給室
、１対の保温室および供給室はそれぞれ隔壁で仕切られ
、これら隔壁の下部には、上記受給室と各保温室とを連
通ずる第１の通路と、各保温室と供給室とを連通ずる第
２の通路とが設けられ、上記容器の周壁および底壁は主
として断熱材で形成され、さらに、上記容器の上部開口
は、主として断熱材で形成された蓋体で覆われてなる保
温炉。図面の簡単な説明第１図はこの考案の一実施例を示す斜視図、第２図は同
平面図、第３図は第２図の３−３線に沿った断面図、第
４図は他の実施例を示す第３図に対応した断面図、第５
図は同実施例を示す平面図、第６図はさらに他の実施例
を示す平面図である。１１・・・容器、１２・・・蓋体、１３・・・受給室、
１４・・・保温室、１５・・・供給室、２６．２７・・
・隔壁、２８・・・第１の通路、２９・・・第２の通路
、３１・・・ヒータ、３４・・・断熱材、Ａ・・・溶湯
、Ｂ・・・異物。FIG. 1 is a perspective view showing an embodiment of this invention, FIG. 2 is a plan view thereof, and FIG. 3 is a sectional view taken along line 3--3 in FIG. 2. 11... Container, 12... Lid body, 13... Receiving room,
14... Warming room, 15... Supply room, 26.27...
- Partition wall, 28... first passage, 29... second passage, 31... heater, 34... heat insulating material, A... molten metal, B... foreign matter. Amended 1984. 4.15 The claims for utility model registration and the brief description of the drawings are amended as follows. O Utility Model Registration Claims A single container opened at the top includes a receiving chamber for receiving molten metal from the outside, and a pair of insulating chambers adjacent to this receiving chamber;
A supply chamber for pumping the molten metal to the outside is provided adjacent to these interlocking chambers, and a columnar heater immersed into the molten metal is inserted into each of the pair of insulating chambers. The pair of insulating chambers and supply chambers are each partitioned by a partition wall, and at the bottom of these partitions, there is a first passage that communicates between the receiving chamber and each insulating chamber, and a second passage that communicates between each insulating chamber and the supply chamber. a passageway, a peripheral wall and a bottom wall of the container are mainly made of a heat insulating material, and an upper opening of the container is covered with a lid body made mainly of a heat insulating material. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view showing an embodiment of the invention, Fig. 2 is a plan view of the same, Fig. 3 is a sectional view taken along line 3-3 in Fig. 2, and Fig. 4 is a perspective view showing an embodiment of the invention. A sectional view corresponding to FIG. 3 showing another embodiment;
This figure is a plan view showing the same embodiment, and FIG. 6 is a plan view showing still another embodiment. 11... Container, 12... Lid, 13... Receiving chamber,
14... Warming room, 15... Supply room, 26.27...
- Partition wall, 28... first passage, 29... second passage, 31... heater, 34... heat insulating material, A... molten metal, B... foreign matter.

Claims

[Scope of utility model registration request]

A receiving chamber for receiving molten metal from the outside in a single container Ω having an opening at the top, and a pair of insulating chambers adjacent to this receiving chamber,
Adjacent to these intermediate greenhouses, a supply chamber for pumping the molten metal to the outside is installed/installed, and a columnar heater immersed into the molten metal is inserted into each of the pair of insulating chambers, and the above-mentioned receiving chamber The pair of insulating chambers and supply chambers are each partitioned by a partition wall, and at the bottom of these partition walls, there is a first passage communicating between the receiving chamber and each insulating chamber, and a first passage communicating between each insulating chamber and each insulating chamber. a second passage, a peripheral wall and a bottom wall of the container are mainly made of a heat insulating material, and an upper opening of the container is covered with a lid body made mainly of a heat insulating material.