JPH0454789U - - Google Patents
Info
- Publication number
- JPH0454789U JPH0454789U JP9821390U JP9821390U JPH0454789U JP H0454789 U JPH0454789 U JP H0454789U JP 9821390 U JP9821390 U JP 9821390U JP 9821390 U JP9821390 U JP 9821390U JP H0454789 U JPH0454789 U JP H0454789U
- Authority
- JP
- Japan
- Prior art keywords
- crawler
- crawler body
- core
- core metals
- metals
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims 3
- 229910052751 metal Inorganic materials 0.000 claims 3
- 150000002739 metals Chemical class 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
Description
第１図はこの考案にかかる第１実施例ゴムクロ
ーラを示す断面図、第２図は第１図のＢより見た
一部切欠き側面図、第３図はこの考案の第２実施
例ゴムクローラを示す断面図、第４図は第３図の
Ｃより見た一部切欠き側面図、第５図はこの考案
の第３実施例ゴムクローラを示す断面図、第６図
は第５図のＤより見た一部切欠き側面図、第７図
は第５図のＥより見た一部切欠き平面図、第８図
はゴムクローラを巻着した下部走行体を示す側面
図、第９図は第８図のＡより見た従来技術のゴム
クローラを示す断面図である。
１，１３，１６，１９……ゴムクローラ、２…
…下部走行体、６……下部転輪、７，１４，１７
，２０……クローラ本体、８……芯金、９……基
部、１２……転圧面、１５，１８，２１……空気
室。
Fig. 1 is a sectional view showing a rubber crawler according to the first embodiment of this invention, Fig. 2 is a partially cutaway side view seen from B in Fig. 1, and Fig. 3 is a rubber crawler according to a second embodiment of this invention. 4 is a partially cutaway side view of the crawler as seen from C in FIG. 3; FIG. 5 is a sectional view showing the third embodiment of the rubber crawler of this invention; FIG. Fig. 7 is a partially cutaway side view as seen from D in Fig. 5, Fig. 8 is a side view showing the lower running body around which the rubber crawler is wrapped. FIG. 9 is a cross-sectional view of a conventional rubber crawler seen from A in FIG. 8. 1, 13, 16, 19...Rubber crawler, 2...
...Lower running body, 6...Lower roller, 7, 14, 17
, 20... Crawler body, 8... Core bar, 9... Base, 12... Rolling surface, 15, 18, 21... Air chamber.
Claims (1)
基部を埋設し、その芯金のそれぞれに、クローラ
本体の内周面より内方側に突出する左右一対の突
起部を設け、その突起部の頂部を上部転輪及び下
部転輪の転動用転圧面となるように形成している
ゴムクローラにおいて、芯金の基部の底面側と、
クローラ本体の外周面との間の位置におけるクロ
ーラ本体の内部に、複数個の空気室を設けたこと
を特徴とするグムクローラ。 The bases of core metals are embedded at regular intervals in the endless strip-shaped crawler body, and each of the core metals is provided with a pair of left and right protrusions that protrude inward from the inner peripheral surface of the crawler body. In a rubber crawler whose top part is formed as a rolling pressure surface for upper and lower rolling wheels, the bottom side of the base of the core metal,
A gum crawler characterized in that a plurality of air chambers are provided inside the crawler body at a position between the crawler body and the outer circumferential surface of the crawler body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9821390U JPH0454789U (en) | 1990-09-18 | 1990-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9821390U JPH0454789U (en) | 1990-09-18 | 1990-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0454789U true JPH0454789U (en) | 1992-05-11 |
Family
ID=31839207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9821390U Pending JPH0454789U (en) | 1990-09-18 | 1990-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0454789U (en) |
-
1990
- 1990-09-18 JP JP9821390U patent/JPH0454789U/ja active Pending
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