JPH02135383U

JPH02135383U -

Info

Publication number: JPH02135383U
Application number: JP4534989U
Authority: JP
Priority date: 1989-04-18
Filing date: 1989-04-18
Publication date: 1990-11-09

Description

[Brief explanation of drawings]

第１図ａ，ｂは第１実施例及びその変形例を示
す断面図、第２図は第１図における接地面側から
見た底面図、第３図は第１実施例の弾性無限軌道
帯を装着して好適な走行装置を示す側面略図、第
４図は第２実施例を示す第５図−線断面図、
第５図は第２実施例の平面図と底面図をともにし
めす図、第６図は第５図−線断面図、第７図
は第２実施例の弾性無限軌道帯を装着して好適な
走行装置の一例を示す側面略図、第８図ないし第
１３図は種々の形状のラグを示す底面図、第１４
図は従来例を示す一部断面の斜視図である。１……クローラシユー、４，４０……脱輪防止
用突起、７……ラグ。 Figures 1a and b are sectional views showing the first embodiment and its modifications, Figure 2 is a bottom view seen from the ground contact side in Figure 1, and Figure 3 is the elastic track belt of the first embodiment. FIG. 4 is a schematic side view showing a suitable traveling device equipped with the following. FIG. 4 is a cross-sectional view taken along the line shown in FIG.
Fig. 5 is a diagram showing both a top view and a bottom view of the second embodiment, Fig. 6 is a sectional view taken along the line of Fig. 5, and Fig. 7 is a diagram showing a preferred embodiment with the elastic track belt of the second embodiment installed. FIGS. 8 to 13 are bottom views showing lugs of various shapes; FIGS.
The figure is a partially sectional perspective view showing a conventional example. 1... Crawler shoe, 4, 40... Protrusion for preventing wheel slippage, 7... Lug.

Claims

[Scope of Claim for Utility Model Registration] An endless belt-shaped crawler shoe made of an elastic material such as rubber, with protrusions for preventing the wheels from coming off the inner circumferential surface thereof, and lugs formed on the contact surface side of the crawler shoe. An elastic endless track belt characterized in that the lugs are formed outside the projection area of the protrusions for preventing wheels from slipping off.