JPH041255U - - Google Patents
Info
- Publication number
- JPH041255U JPH041255U JP3999590U JP3999590U JPH041255U JP H041255 U JPH041255 U JP H041255U JP 3999590 U JP3999590 U JP 3999590U JP 3999590 U JP3999590 U JP 3999590U JP H041255 U JPH041255 U JP H041255U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- split
- front plate
- plate
- curved surface
- 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.)
- Granted
Links
Description
第１図はこの考案にかかるブレードを示す斜視
図、第２図は第１図のＢ−Ｂ断面図、第３図は第
１図におけるブレードのブレード幅を変えたとき
の状態を示す斜視図、第４図はこの考案の他実施
例分割ブレードを示す斜視図、第５図は小型シヨ
ベルの側面図、第６図は第５図のＡ−Ａより見た
一部切欠き平面図、第７図は従来技術のブレード
の分解斜視図である。
２……ドーーザ装置、７，１６，１７……ブレ
ード、８Ｌ，８Ｒ，１８Ｌ，１８Ｒ，３４Ｌ……
分割ブレード、１３，２３……締付ボルト、２５
……前板、２６……後板、３１……連結板。
Fig. 1 is a perspective view showing the blade according to this invention, Fig. 2 is a sectional view taken along line BB in Fig. 1, and Fig. 3 is a perspective view showing the state when the blade width of the blade in Fig. 1 is changed. , FIG. 4 is a perspective view showing another embodiment of the split blade of this invention, FIG. 5 is a side view of a small shovel, FIG. 6 is a partially cutaway plan view taken along line A-A in FIG. FIG. 7 is an exploded perspective view of a conventional blade. 2... Dozer device, 7, 16, 17... Blade, 8L, 8R, 18L, 18R, 34L...
Split blade, 13, 23... Tightening bolt, 25
...front plate, 26...rear plate, 31...connection plate.
Claims (1)
延設せしめたドーザ装置を装備した小型シヨベル
において、ブレードの前側湾曲面と後側湾曲面に
それぞれ沿つて、ブレードの側端部に前板と後板
を設け、その前板と後板を相互に連結固定して分
割ブレードを形成し、その分割ブレードをブレー
ド側部でブレードを挟む状態で左右方向に移動で
きるようにするとともに、上記分割ブレードをブ
レードに対して係止する係止手段を設けて構成し
たことを特徴とするドーザ装置のブレード。 In a small excavator equipped with a dozer device in which a blade is installed on one side of the lower running body so as to be able to move up and down, a front plate and a front plate are attached to the side ends of the blade along the front curved surface and the rear curved surface of the blade, respectively. A rear plate is provided, and the front plate and the rear plate are connected and fixed to each other to form a split blade, and the split blade can be moved in the left and right direction with the blade sandwiched between the blade sides, and the split blade is 1. A blade for a dozer device, comprising a locking means for locking the blade to the blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990039995U JP2509564Y2 (en) | 1990-04-12 | 1990-04-12 | Blade of dozer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990039995U JP2509564Y2 (en) | 1990-04-12 | 1990-04-12 | Blade of dozer device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH041255U true JPH041255U (en) | 1992-01-08 |
| JP2509564Y2 JP2509564Y2 (en) | 1996-09-04 |
Family
ID=31549398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990039995U Expired - Fee Related JP2509564Y2 (en) | 1990-04-12 | 1990-04-12 | Blade of dozer device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2509564Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57197549U (en) * | 1981-06-12 | 1982-12-15 |
-
1990
- 1990-04-12 JP JP1990039995U patent/JP2509564Y2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57197549U (en) * | 1981-06-12 | 1982-12-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2509564Y2 (en) | 1996-09-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |