JPS5983680U

JPS5983680U - Elastic tracks for crawlers

Info

Publication number: JPS5983680U
Application number: JP18160982U
Authority: JP
Inventors: 謙一酒井
Original assignee: オ−ツタイヤ株式会社
Priority date: 1982-11-29
Filing date: 1982-11-29
Publication date: 1984-06-06
Also published as: JPS6236699Y2

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]

図面は本考案の実施例を示し、第１図は第１実施例の部
分斜視断面図、第２図は第２実施例の断面図、゛第３図
は第３実施例の断面図、第４図は第４実施例の断面図、
第５図は第５実施例の断面図、第６図は従来例と本案実
施例との作動説明断面図である。１・・・帯状本体、２・・・芯体、４・・・剛体部、５
・・・弾性翼部、６・・・補強部材、９・・・接地ラグ
、９Ａ・・・中央ラグ部分、９Ｂ・・・翼下ラグ部分。The drawings show embodiments of the present invention; FIG. 1 is a partial perspective sectional view of the first embodiment, FIG. 2 is a sectional view of the second embodiment, FIG. 3 is a sectional view of the third embodiment, and FIG. Figure 4 is a cross-sectional view of the fourth embodiment;
FIG. 5 is a sectional view of the fifth embodiment, and FIG. 6 is a sectional view illustrating the operation of the conventional example and the present embodiment. DESCRIPTION OF SYMBOLS 1... Band-shaped main body, 2... Core body, 4... Rigid body part, 5
... Elastic wing portion, 6... Reinforcement member, 9... Grounding lug, 9A... Center lug portion, 9B... Lower wing lug portion.

Claims

[Scope of utility model registration request]

A grounding lug 9 is disposed on the ground surface side of the belt-shaped main body 1 formed in an endless shape from an elastic material, and core bodies 2 are embedded approximately at the center of the belt-shaped main body 1 at regular intervals in the longitudinal direction of the belt. The buried part is a rigid body part 4, and the outer part of the body part 4 is an elastic wing part 5°5 that does not embed the core body 2, which is located higher on the side opposite to the ground plane than the rigid body part 4. In the crawler track, each of the elastic wing sections 5, 5 is provided with a reinforcing member 6.6 for restraining the elastic wing section 5.5 from curving or bending toward the side opposite to the ground contact surface. An elastic crawler belt for a crawler, characterized in that the lug height of the lower wing lug portion 9B corresponding to each of .5 is greater than the lug height of the central lug portion 9A corresponding to the rigid body portion 4.