JPS6341653U - - Google Patents
Info
- Publication number
- JPS6341653U JPS6341653U JP13137086U JP13137086U JPS6341653U JP S6341653 U JPS6341653 U JP S6341653U JP 13137086 U JP13137086 U JP 13137086U JP 13137086 U JP13137086 U JP 13137086U JP S6341653 U JPS6341653 U JP S6341653U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- reach
- vehicle body
- front axle
- reach arm
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/34—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
- E02F3/3405—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism
- E02F3/3408—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism of the parallelogram-type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Shovels (AREA)
Description
第1図は本考案一実施例の側面図、第2図は同
要部の側面図、第3図に同平面図、第4図、第5
図はそれぞれ異なり従来のシヨベルローダの側面
図である。
7は前車軸、9はリーチアーム、19はリフト
アーム、23はリフトシリンダ、A,Bは車体枢
支点。
Fig. 1 is a side view of one embodiment of the present invention, Fig. 2 is a side view of the main parts, Fig. 3 is a plan view of the same, Figs.
Each figure is a side view of a conventional shovel loader. 7 is the front axle, 9 is the reach arm, 19 is the lift arm, 23 is the lift cylinder, and A and B are the vehicle body pivot points.
Claims (1)
作動により前後方向に回動可能なリーチアーム9
とこのリーチアーム9の先端側に後端側が枢着さ
れてリフトシリンダ23の作動により起伏可能な
リフトアーム19とを備えたシヨベルローダにお
いて、前記リフトシリンダ23の車体枢支点Aを
前車軸7の前方に位置させると共に前記リーチア
ーム9の車体枢支点Bを前車軸7の後方にこの前
車軸7側に近づけて位置させたことを特徴とする
シヨベルローダ。 A reach arm 9 whose lower end is pivotally attached to the vehicle body and can be rotated in the front and rear directions by the operation of a reach cylinder 43.
In a shovel loader equipped with a lift arm 19 whose rear end side is pivotally connected to the tip side of the reach arm 9 and which can be raised or lowered by the operation of a lift cylinder 23, the vehicle body pivot point A of the lift cylinder 23 is set in front of the front axle 7. The shovel loader is characterized in that the reach arm 9 is located at the rear of the front axle 7 and the vehicle body pivot point B of the reach arm 9 is located close to the front axle 7 side.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986131370U JPH0512364Y2 (en) | 1986-08-29 | 1986-08-29 | |
PCT/JP1987/000637 WO1988001662A1 (en) | 1986-08-29 | 1987-08-27 | Shovel loader |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986131370U JPH0512364Y2 (en) | 1986-08-29 | 1986-08-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6341653U true JPS6341653U (en) | 1988-03-18 |
JPH0512364Y2 JPH0512364Y2 (en) | 1993-03-30 |
Family
ID=15056348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986131370U Expired - Lifetime JPH0512364Y2 (en) | 1986-08-29 | 1986-08-29 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPH0512364Y2 (en) |
WO (1) | WO1988001662A1 (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1313900A (en) * | 1919-08-26 | Bread-board | ||
US3658202A (en) * | 1970-06-01 | 1972-04-25 | Caterpillar Tractor Co | Loader with improved stability and increased reach |
-
1986
- 1986-08-29 JP JP1986131370U patent/JPH0512364Y2/ja not_active Expired - Lifetime
-
1987
- 1987-08-27 WO PCT/JP1987/000637 patent/WO1988001662A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPH0512364Y2 (en) | 1993-03-30 |
WO1988001662A1 (en) | 1988-03-10 |
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