JPH0423834U

JPH0423834U -

Info

Publication number: JPH0423834U
Application number: JP6520590U
Authority: JP
Priority date: 1990-06-20
Filing date: 1990-06-20
Publication date: 1992-02-26

Description

[Brief explanation of the drawing]

第１図乃至第８図は本考案の実施例を示すもの
で、第１図は鉄道車両用デイスクブレーキ装置の
取付状態を示す概略正面図、第２図は鉄道車両用
デイスクブレーキ装置の内部構造を示す要部縦断
側面図、第３図は鉄道車両用デイスクブレーキ装
置の内部構造を示す要部縦断正面図、第４図は加
圧プレートの説明図、第５図はストツパプレート
の説明図、第６図は金属環板の斜視説明図、第７
図は回転子軸と中空軸との結合状態を示す部品分
解配列斜視図、第８図はＣ／Ｃコンポジツトの特
性を示すグラフである。また、第９図は一の従来
例を示す概略平面図、第１０図は他の従来例を示
す概略平面図である。１……デイスクブレーキ装置、３……回転子軸
（回転軸）、５……車軸、７……ケース部材、８
……キー部材、９……中空軸（回転軸）、１０…
…ロータ部材、１１……ステータ部材、１５……
押圧部材（ピストン）、６２……金属環板。 1 to 8 show an embodiment of the present invention. FIG. 1 is a schematic front view showing the installed state of a disc brake device for a railway vehicle, and FIG. 2 is an internal structure of the disc brake device for a railway vehicle. FIG. 3 is a vertical sectional front view of the main parts showing the internal structure of the disc brake device for railway vehicles, FIG. 4 is an explanatory view of the pressure plate, and FIG. 5 is an explanatory view of the stopper plate. , FIG. 6 is a perspective explanatory view of the metal ring plate, and FIG.
The figure is a perspective view of an exploded arrangement of parts showing the state of connection between the rotor shaft and the hollow shaft, and FIG. 8 is a graph showing the characteristics of the C/C composite. Further, FIG. 9 is a schematic plan view showing one conventional example, and FIG. 10 is a schematic plan view showing another conventional example. DESCRIPTION OF SYMBOLS 1... Disc brake device, 3... Rotor shaft (rotating shaft), 5... Axle, 7... Case member, 8
...Key member, 9...Hollow shaft (rotating shaft), 10...
...Rotor member, 11...Stator member, 15...
Pressing member (piston), 62...metal ring plate.

Claims

[Scope of utility model registration request]

At the end of the rotating shaft connected to the axle of the railway vehicle,
A plurality of rotor members that rotate together with the rotating shaft and are slidable in the axial direction, and a plurality of stator members that are disposed between the rotor members and are attached to the key member so as to be slidable only in the axial direction. , a pressing member that applies a braking force to the rotor member and the stator member, and a case member that includes the rotor member and the stator member, and a circumference between the outer periphery of the rotor member and the stator member and the case member. A disc brake device for railway vehicles characterized by having a metal ring plate arranged on top.