JPS5911299U

JPS5911299U - sintering furnace

Info

Publication number: JPS5911299U
Application number: JP10595182U
Authority: JP
Inventors: 豊住　澄夫; 肇斉藤; 真一林
Original assignee: 住友金属工業株式会社
Priority date: 1982-07-13
Filing date: 1982-07-13
Publication date: 1984-01-24

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 drawings]

第１図は本考案による焼結炉の一実施例の全体の平面図
、第２図は第１図の焼結炉の側室面図、第３図は脱ろう
部の拡大横断面図、第４図は焼結部の拡大横断面図、第
５図は第１図の垂直移送機構の拡大断面図、第６図は均
熱部後端の拡大平面図、第７図は第６図の線■−■に沿
った断面図、第８図は第６図の線■−■に沿った断面図
である。１：脱ろう部、２，５：垂直移送機構、２０゜５０二本
体、２１．５１：垂直通路、２４．　５４：エレベータ
、３：焼結部、４：均熱部、６：取出し口、７：トレー
戻り通路。Fig. 1 is an overall plan view of an embodiment of the sintering furnace according to the present invention, Fig. 2 is a side chamber side view of the sintering furnace of Fig. 1, Fig. 3 is an enlarged cross-sectional view of the dewaxing section, Fig. 4 is an enlarged cross-sectional view of the sintering section, Fig. 5 is an enlarged sectional view of the vertical transfer mechanism shown in Fig. 1, Fig. 6 is an enlarged plan view of the rear end of the soaking section, and Fig. 7 is an enlarged cross-sectional view of the vertical transfer mechanism shown in Fig. 6. 8 is a sectional view taken along the line ■--■ in FIG. 6. FIG. 1: Dewaxing section, 2, 5: Vertical transfer mechanism, 20° 50 two bodies, 21. 51: Vertical passage, 24. 54: elevator, 3: sintering section, 4: soaking section, 6: take-out port, 7: tray return passage.

Claims

[Claims for Utility Model Registration] A dewaxing chamber, comprising a dewaxing chamber, a sintering chamber, a soaking chamber, and a tray return passage arranged in series, the dewaxing chamber; In a sintering furnace in which materials to be sintered placed on trays are sequentially moved and sintered in a sintering chamber and a soaking chamber, the sintering chamber and soaking chamber are arranged above and below with respect to the dewaxing chamber and the tray return path. The dewaxing chamber and the sintering chamber are communicated with each other through a vertical passage, and the soaking chamber and the tray return passage are communicated with each other through a vertical passage, and the material to be sintered is placed in the vertical passage together with the tray. A sintering furnace characterized by being equipped with an elevator that moves up and down.