JPS57119027A - Work vehicle - Google Patents
Work vehicleInfo
- Publication number
- JPS57119027A JPS57119027A JP18001980A JP18001980A JPS57119027A JP S57119027 A JPS57119027 A JP S57119027A JP 18001980 A JP18001980 A JP 18001980A JP 18001980 A JP18001980 A JP 18001980A JP S57119027 A JPS57119027 A JP S57119027A
- Authority
- JP
- Japan
- Prior art keywords
- work vehicle
- blade
- obstacle
- support arm
- 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.)
- Pending
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
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
- E02F3/80—Component parts
- E02F3/815—Blades; Levelling or scarifying tools
- E02F3/8157—Shock absorbers; Supports, e.g. skids, rollers; Devices for compensating wear-and-tear, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
PURPOSE:To facilitate operation near an obstacle in the use of such a work vehicle as is provided on the front with a laterally moving blade thereby to in- crease work efficiency. CONSTITUTION:The work vehicle is equipped on the front with the support arm 10 which is designed to move vertically via the lift mechanism 16, the tip of said arm being mounted with the blade 30 which is capable of tilting back and forth via the tilt mechanism 32. Said blade 30 is mounted in such a way that it may slide sideway as against the support arm 10, with the operating device 42 being mounted to make the blade 30 slidable. Said work vehicle, therefore, facilitate operations near an obstacle as well because of the structure as mentioned above.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18001980A JPS57119027A (en) | 1980-12-19 | 1980-12-19 | Work vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18001980A JPS57119027A (en) | 1980-12-19 | 1980-12-19 | Work vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57119027A true JPS57119027A (en) | 1982-07-24 |
Family
ID=16076033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18001980A Pending JPS57119027A (en) | 1980-12-19 | 1980-12-19 | Work vehicle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57119027A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6040521U (en) * | 1983-08-23 | 1985-03-22 | ヤンマー農機株式会社 | Self-propelled work equipment |
JPH04130346U (en) * | 1991-05-20 | 1992-11-30 | 三菱重工業株式会社 | working machine |
KR101240036B1 (en) * | 2005-12-26 | 2013-03-06 | 두산인프라코어 주식회사 | A dozer-blade assembly of a wheel excavator |
US9303377B2 (en) | 2014-04-14 | 2016-04-05 | Caterpillar Inc. | Snow wing hard link with adjustable float capability |
-
1980
- 1980-12-19 JP JP18001980A patent/JPS57119027A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6040521U (en) * | 1983-08-23 | 1985-03-22 | ヤンマー農機株式会社 | Self-propelled work equipment |
JPH04130346U (en) * | 1991-05-20 | 1992-11-30 | 三菱重工業株式会社 | working machine |
KR101240036B1 (en) * | 2005-12-26 | 2013-03-06 | 두산인프라코어 주식회사 | A dozer-blade assembly of a wheel excavator |
US9303377B2 (en) | 2014-04-14 | 2016-04-05 | Caterpillar Inc. | Snow wing hard link with adjustable float capability |
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