JPH02146151U

JPH02146151U -

Info

Publication number: JPH02146151U
Application number: JP5296789U
Authority: JP
Priority date: 1989-05-10
Filing date: 1989-05-10
Publication date: 1990-12-12

Description

[Brief explanation of drawings]

第１図は、本考案の一実施例に係るガスジエツ
ト冷却装置の図でａは断面図、ｂはａのｂ−ｂ矢
視図、第２図は第１図ｂ相当図でバツフルプレー
トを移動し、スリツトノズルの幅、即ち、開口面
積を狭めた状態を示す図、第３図は上記実施例の
バツフルプレート取付詳細図でａは部分正面図、
ｂは側断面図、第４図は上記実施例のバツフルプ
レート移動機構を示す部分正面図、第５図は本考
案の別の実施例の部分的正面図、第６図は従来例
の図でａは断面図、ｂはａのｂ−ｂ矢視図（但し
、ノズルがスリツトの場合と円孔の場合との２態
様を示す）、第７図は別の従来例の図で、ａは断
面図、ｂはａのｂ−ｂ矢視図である。１……帯状体、２……風箱、１０……バツフル
プレート、１１……ガイド、１２……連結棒、１
３……スリツトノズル、１４……円孔ノズル列、
１５……ねじ機構。 Fig. 1 is a diagram of a gas jet cooling device according to an embodiment of the present invention, where a is a sectional view, b is a view taken along the bb arrow of a, and Fig. 2 is a view corresponding to Fig. 1b, showing the buff-full plate. Figure 3 is a detailed view of the mounting of the buff-full plate of the above embodiment; a is a partial front view;
b is a side sectional view, FIG. 4 is a partial front view showing the baffle plate moving mechanism of the above embodiment, FIG. 5 is a partial front view of another embodiment of the present invention, and FIG. 6 is a diagram of a conventional example. In Figure 7, a is a cross-sectional view, b is a view taken along the arrow b-b of a (however, two modes are shown, one in which the nozzle is a slit and one in which the nozzle is a circular hole), and Fig. 7 is a diagram of another conventional example; is a cross-sectional view, and b is a bb arrow view of a. DESCRIPTION OF SYMBOLS 1...Band-shaped body, 2...Wind box, 10...Bassful plate, 11...Guide, 12...Connection rod, 1
3... Slit nozzle, 14... Circular hole nozzle row,
15...screw mechanism.

Claims

[Scope of utility model registration request]

In a gas jet cooling device in which a row of slit nozzles or circular hole nozzles is bored in a wind box that is installed opposite to a moving band-like object such as a metal strip, the row of slit nozzles or round-hole nozzles has an apex at the center in the width direction of the band-like object. It has a symmetrical shape that is inclined convexly or concavely with respect to the running direction of the strip, and is provided so as to be movable in the running direction of the strip in close contact with the surface of the row of slit nozzles or circular hole nozzles. A gas jet cooling device characterized by comprising a buff-full plate that is symmetrical in appearance.