JPS4982104A - - Google Patents
Info
- Publication number
- JPS4982104A JPS4982104A JP10011473A JP10011473A JPS4982104A JP S4982104 A JPS4982104 A JP S4982104A JP 10011473 A JP10011473 A JP 10011473A JP 10011473 A JP10011473 A JP 10011473A JP S4982104 A JPS4982104 A JP S4982104A
- Authority
- JP
- Japan
- 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
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/2004—Control mechanisms, e.g. control levers
-
- 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
- E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
- E02F3/43—Control of dipper or bucket position; Control of sequence of drive operations
- E02F3/431—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like
- E02F3/432—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like for keeping the bucket in a predetermined position or attitude
-
- 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
- E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
- E02F3/43—Control of dipper or bucket position; Control of sequence of drive operations
- E02F3/431—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like
- E02F3/434—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like providing automatic sequences of movements, e.g. automatic dumping or loading, automatic return-to-dig
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/2025—Particular purposes of control systems not otherwise provided for
- E02F9/2041—Automatic repositioning of implements, i.e. memorising determined positions of the implement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Operation Control Of Excavators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30519372A | 1972-11-09 | 1972-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4982104A true JPS4982104A (US07902200-20110308-C00004.png) | 1974-08-07 |
Family
ID=23179733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10011473A Pending JPS4982104A (US07902200-20110308-C00004.png) | 1972-11-09 | 1973-09-05 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4982104A (US07902200-20110308-C00004.png) |
| CA (1) | CA1008162A (US07902200-20110308-C00004.png) |
| DE (1) | DE2353281B2 (US07902200-20110308-C00004.png) |
| GB (1) | GB1408738A (US07902200-20110308-C00004.png) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5220703U (US07902200-20110308-C00004.png) * | 1975-07-31 | 1977-02-14 | ||
| JPS5478302U (US07902200-20110308-C00004.png) * | 1977-11-15 | 1979-06-04 | ||
| JPS6115356U (ja) * | 1984-06-29 | 1986-01-29 | 株式会社小松製作所 | バケツトポジシヨナ |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007123681A1 (en) * | 2006-03-30 | 2007-11-01 | The Charles Machine Works, Inc. | Multiple function control system for work machine |
-
1973
- 1973-06-01 CA CA173,026A patent/CA1008162A/en not_active Expired
- 1973-09-05 JP JP10011473A patent/JPS4982104A/ja active Pending
- 1973-10-24 DE DE19732353281 patent/DE2353281B2/de not_active Withdrawn
- 1973-11-08 GB GB5182673A patent/GB1408738A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5220703U (US07902200-20110308-C00004.png) * | 1975-07-31 | 1977-02-14 | ||
| JPS5917975Y2 (ja) * | 1975-07-31 | 1984-05-24 | セイレイ工業株式会社 | 動力掘削機 |
| JPS5478302U (US07902200-20110308-C00004.png) * | 1977-11-15 | 1979-06-04 | ||
| JPS6115356U (ja) * | 1984-06-29 | 1986-01-29 | 株式会社小松製作所 | バケツトポジシヨナ |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2353281A1 (de) | 1974-05-16 |
| GB1408738A (en) | 1975-10-01 |
| DE2353281B2 (de) | 1976-07-29 |
| CA1008162A (en) | 1977-04-05 |
