JPH0389399U

JPH0389399U -

Info

Publication number: JPH0389399U
Application number: JP15158889U
Authority: JP
Priority date: 1989-12-28
Filing date: 1989-12-28
Publication date: 1991-09-11

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例を示す横断面図、
第２図は上部シール装置を示す第１図の要部拡大
図、第３図は第２図の右側面図、第４図は第３図
のＣ〜線に沿う断面図、第５図は下部シール装置
を示す第１図の要部拡大図、第６図は第５図のＤ
線に沿う右側面図、第７図は第６図の平面図、第
８図は従来例を示す要部拡大横断面図である。１……パン、２……フード、３……ウインドボ
ツクス、１０Ａ……フード２の側壁下部、１０Ｂ
……パン１の側壁上部、１１……上部シール装置
、１２Ａ……ウインドボツクス３の側壁上部、１
２Ｂ……パン１の側壁下部、１３……下部シール
装置、１４，１９……ガイド溝部、１５，２０…
…シール面、１６，２１……シールプレート、１
７，２３……プレート取付金物、１８，２５……
シールプレート分割体、１８ａ，２５ａ……シー
ルプレート分割体１８の端面、２２……圧縮バネ
、２４…ロツド。 FIG. 1 is a cross-sectional view showing an embodiment of this invention.
Fig. 2 is an enlarged view of the main part of Fig. 1 showing the upper sealing device, Fig. 3 is a right side view of Fig. 2, Fig. 4 is a sectional view taken along line C in Fig. 3, and Fig. 5 is An enlarged view of the main part of Fig. 1 showing the lower sealing device, Fig. 6 is D of Fig. 5.
7 is a plan view of FIG. 6, and FIG. 8 is an enlarged cross-sectional view of a main part showing a conventional example. 1 ...Bread, 2 ...Hood, 3 ...Wind box, 10A...Lower side wall of hood 2 , 10B
... Upper side wall of pan 1 , 11 ... Upper sealing device, 12A... Upper side wall of wind box 3 , 1
2B... lower side wall of pan 1 , 13 ... lower sealing device, 14, 19... guide groove, 15, 20...
... Seal surface, 16, 21 ... Seal plate, 1
7, 23...Plate mounting hardware, 18, 25...
Seal plate division body, 18a, 25a... End face of seal plate division body 18, 22... Compression spring, 24... Rod.

Claims

[Scope of utility model registration request]

A hood and a wind box are disposed at the top and bottom positions of a donut-shaped bread that can be continuously moved in a circular manner so as to face the top and bottom surfaces of the bread, respectively, and the top of the bread side wall and the bottom of the hood side wall are opposed to each other, and the bottom of the bread side wall and the top of the side wall of the wind box are respectively opposed to each other. In a circular cooler, a seal plate is vertically movably fitted into a groove provided over the entire length of the lower part of one hood side wall (or the upper part of the pan side wall), and this seal plate is inserted into the upper part of the other pan side wall (or the hood side wall). At the same time, press the seal plate against the horizontal seal surface provided at the bottom of the pan, and fit the seal plate into the guide groove provided at the top of the side wall of one wind box (or the bottom of the pan side wall) so that it can move up and down. A pan upper/lower sealing device for a circular cooler characterized by being pressed against a horizontal sealing surface provided at the lower side wall (or the upper side wall of a wind box).