JPS6345148U - - Google Patents
Info
- Publication number
- JPS6345148U JPS6345148U JP14070786U JP14070786U JPS6345148U JP S6345148 U JPS6345148 U JP S6345148U JP 14070786 U JP14070786 U JP 14070786U JP 14070786 U JP14070786 U JP 14070786U JP S6345148 U JPS6345148 U JP S6345148U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- utility
- model registration
- pair
- lower arms
- 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
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
Description
図面は本考案に係るブーム付作業車の実施例を
示し、第１図は作業車の全体側面図、第２図は第
１図の―線矢視図、第３図はブームの縦断面
図、第４図は伝動系の構成を示す図面、第５図は
走行操作構成を示す要部側面図、第６図はチエー
ンケースの切欠側面図、第７図は第６図の―
矢視図、第８図は上下一対のアームの別実施例を
示す縦断面図である。
Ｖ……車体、３……ブーム、３ａ，３ｂ……上
下一対のアーム。
The drawings show an embodiment of a working vehicle with a boom according to the present invention, and FIG. 1 is an overall side view of the working vehicle, FIG. 2 is a view taken along the line - in FIG. 1, and FIG. 3 is a vertical sectional view of the boom. , Fig. 4 is a diagram showing the configuration of the transmission system, Fig. 5 is a side view of main parts showing the traveling operation configuration, Fig. 6 is a cutaway side view of the chain case, and Fig. 7 is a diagram showing the structure of Fig. 6.
The arrow view and FIG. 8 are longitudinal sectional views showing another embodiment of a pair of upper and lower arms. V... Vehicle body, 3... Boom, 3a, 3b... A pair of upper and lower arms.
Claims (1)
アーム３ａ，３ｂを備えたブーム３を取り付けた
ブーム付作業車であつて、前記上下一対のアーム
３ａ，３ｂを、側面視において互いが重なるよう
に形成してあるブーム付作業車。 前記上下一対のアーム３ａ，３ｂのうちの一
方のアーム３ｂが縦断面形状が逆Ｕ字状に形成さ
れ、他方のアーム３ａが、前記一方のアーム３ｂ
内に配置されている実用新案登録請求の範囲第
項に記載のブーム付作業車。[Scope of Claim for Utility Model Registration] A working vehicle with a boom, in which a boom 3 having a pair of upper and lower arms 3a, 3b constituting a quadruple link is attached to a vehicle body V; , a work vehicle with booms that are formed so that they overlap each other when viewed from the side. One arm 3b of the pair of upper and lower arms 3a, 3b has an inverted U-shape in longitudinal cross section, and the other arm 3a has an inverted U-shape.
A working vehicle with a boom as set forth in claim 1 of the utility model registration claim, which is located within the scope of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14070786U JPS6345148U (en) | 1986-09-12 | 1986-09-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14070786U JPS6345148U (en) | 1986-09-12 | 1986-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6345148U true JPS6345148U (en) | 1988-03-26 |
Family
ID=31047810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14070786U Pending JPS6345148U (en) | 1986-09-12 | 1986-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6345148U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03105217U (en) * | 1990-02-19 | 1991-10-31 | ||
| JPH0443918U (en) * | 1990-08-11 | 1992-04-14 |
-
1986
- 1986-09-12 JP JP14070786U patent/JPS6345148U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03105217U (en) * | 1990-02-19 | 1991-10-31 | ||
| JPH0443918U (en) * | 1990-08-11 | 1992-04-14 |