JPS5890886U

JPS5890886U - Idle wheel of tracked vehicle

Info

Publication number: JPS5890886U
Application number: JP18620581U
Authority: JP
Inventors: 田上　隆清; 政次　知己; 政和伊藤
Original assignee: Mitsubishi Heavy Industries Ltd
Current assignee: Mitsubishi Heavy Industries Ltd
Priority date: 1981-12-14
Filing date: 1981-12-14
Publication date: 1983-06-20

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図はアイドルホイールの使用状態を示す側面図、第
２図は従来の溶接型アイドルホイールの正断面図、第３
図は従来の鍛造型アイドルホイールの正断面図、第４図
は本考案を溶接型のものに適用した場合の第１実施例を
示す正断面図、第５図はそのリムの斜視図、第６図は本
考案を鍛造型のものに適用した場合の第２実施例を示す
正断面図、第７図はそのリムの斜視図、第８図は第７図
のリムを分割した場合の斜視図である。１・・・シャフト、２・・・ベアリング、３・・・ボス
、４・・・ディスク、５．５’、５′・・・リム、６・
・・ビン、７・・・ボルト。Figure 1 is a side view showing how the idle wheel is used, Figure 2 is a front cross-sectional view of a conventional welded idle wheel, and Figure 3 is a side view showing how the idle wheel is used.
The figure is a front sectional view of a conventional forged idle wheel, FIG. 4 is a front sectional view showing a first embodiment of the present invention applied to a welded type idle wheel, FIG. 5 is a perspective view of the rim, and FIG. Figure 6 is a front sectional view showing a second embodiment of the present invention applied to a forged mold, Figure 7 is a perspective view of the rim, and Figure 8 is a perspective view of the rim shown in Figure 7 divided. It is a diagram. 1... Shaft, 2... Bearing, 3... Boss, 4... Disc, 5.5', 5'... Rim, 6...
...Bin, 7...Bolt.

Claims

[Scope of utility model registration request]

In the idle wheel of a tracked vehicle, in which the rim is integrated with the boss via a disk by welding, or the rim is integrated with the boss via a hub by forging, the rim is divided into a disk or a knob, An idle wheel for a tracked vehicle, characterized in that the rim is bolted to a disc or hub.