JPH0319329B2 - - Google Patents
Info
- Publication number
- JPH0319329B2 JPH0319329B2 JP57138681A JP13868182A JPH0319329B2 JP H0319329 B2 JPH0319329 B2 JP H0319329B2 JP 57138681 A JP57138681 A JP 57138681A JP 13868182 A JP13868182 A JP 13868182A JP H0319329 B2 JPH0319329 B2 JP H0319329B2
- Authority
- JP
- Japan
- Prior art keywords
- boom
- arm
- driver
- seat
- cylinders
- 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.)
- Expired - Lifetime
Links
- 238000009412 basement excavation Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000037431 insertion Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 239000010802 sludge Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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
- E02F3/36—Component parts
- E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13868182A JPS5931321A (ja) | 1982-08-10 | 1982-08-10 | 掘削機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13868182A JPS5931321A (ja) | 1982-08-10 | 1982-08-10 | 掘削機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5931321A JPS5931321A (ja) | 1984-02-20 |
| JPH0319329B2 true JPH0319329B2 (US06265458-20010724-C00056.png) | 1991-03-14 |
Family
ID=15227615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13868182A Granted JPS5931321A (ja) | 1982-08-10 | 1982-08-10 | 掘削機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5931321A (US06265458-20010724-C00056.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI125917B (fi) * | 2014-08-26 | 2016-04-15 | Ponsse Oyj | Sovitelma puomistossa |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54103204A (en) * | 1978-01-17 | 1979-08-14 | Bamford Excavators Ltd | Excavator |
-
1982
- 1982-08-10 JP JP13868182A patent/JPS5931321A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54103204A (en) * | 1978-01-17 | 1979-08-14 | Bamford Excavators Ltd | Excavator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5931321A (ja) | 1984-02-20 |
