JPS5630883Y2 - - Google Patents
Info
- Publication number
- JPS5630883Y2 JPS5630883Y2 JP1973053686U JP5368673U JPS5630883Y2 JP S5630883 Y2 JPS5630883 Y2 JP S5630883Y2 JP 1973053686 U JP1973053686 U JP 1973053686U JP 5368673 U JP5368673 U JP 5368673U JP S5630883 Y2 JPS5630883 Y2 JP S5630883Y2
- 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.)
- Expired
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
- E02F9/2025—Particular purposes of control systems not otherwise provided for
- E02F9/205—Remotely operated machines, e.g. unmanned vehicles
-
- 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
- E02F3/84—Drives or control devices therefor, e.g. hydraulic drive systems
- E02F3/844—Drives or control devices therefor, e.g. hydraulic drive systems for positioning the blade, e.g. hydraulically
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Operation Control Of Excavators (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973053686U JPS5630883Y2 (de) | 1973-05-09 | 1973-05-09 | |
| GB2011474A GB1462806A (en) | 1973-05-09 | 1974-05-07 | Remote controllable earth-moving or construction machine |
| CA199,287A CA1016441A (en) | 1973-05-09 | 1974-05-08 | Remote controllable earth-moving or construction machine |
| AU68715/74A AU487058B2 (en) | 1973-05-09 | 1974-05-08 | Remote controllable earthmoving or construction machine |
| FR7416060A FR2228904B1 (de) | 1973-05-09 | 1974-05-09 | |
| BE144112A BE814774A (fr) | 1973-05-09 | 1974-05-09 | Machine de terrassement ou de construction pouvant se commandera distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973053686U JPS5630883Y2 (de) | 1973-05-09 | 1973-05-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS503467U JPS503467U (de) | 1975-01-14 |
| JPS5630883Y2 true JPS5630883Y2 (de) | 1981-07-23 |
Family
ID=12949688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1973053686U Expired JPS5630883Y2 (de) | 1973-05-09 | 1973-05-09 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5630883Y2 (de) |
| AU (1) | AU487058B2 (de) |
| BE (1) | BE814774A (de) |
| CA (1) | CA1016441A (de) |
| FR (1) | FR2228904B1 (de) |
| GB (1) | GB1462806A (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5416860U (de) * | 1977-07-06 | 1979-02-02 | ||
| JPS54135341U (de) * | 1978-03-14 | 1979-09-19 | ||
| JPS6026613Y2 (ja) * | 1978-08-25 | 1985-08-10 | 幹秀 平戸 | ビニ−ルハウス |
| JPS5633221Y2 (de) * | 1978-08-28 | 1981-08-07 | ||
| JPS55114235A (en) * | 1979-02-28 | 1980-09-03 | Mikihide Hirato | Vinyl house |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3129645A (en) * | 1962-05-02 | 1964-04-21 | Double A Prod Co | Electrically modulated fluid valve |
| DE1750358B2 (de) * | 1968-04-24 | 1974-09-19 | Robert Bosch Gmbh, 7000 Stuttgart | Elektrohydraulische Steuereinrichtung |
| US3578787A (en) * | 1968-11-12 | 1971-05-18 | Northwest Engineering Corp | Control system |
-
1973
- 1973-05-09 JP JP1973053686U patent/JPS5630883Y2/ja not_active Expired
-
1974
- 1974-05-07 GB GB2011474A patent/GB1462806A/en not_active Expired
- 1974-05-08 CA CA199,287A patent/CA1016441A/en not_active Expired
- 1974-05-08 AU AU68715/74A patent/AU487058B2/en not_active Expired
- 1974-05-09 FR FR7416060A patent/FR2228904B1/fr not_active Expired
- 1974-05-09 BE BE144112A patent/BE814774A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE814774A (fr) | 1974-09-02 |
| GB1462806A (en) | 1977-01-26 |
| AU487058B2 (en) | 1975-11-13 |
| AU6871574A (en) | 1975-11-13 |
| FR2228904B1 (de) | 1977-03-11 |
| CA1016441A (en) | 1977-08-30 |
| JPS503467U (de) | 1975-01-14 |
| FR2228904A1 (de) | 1974-12-06 |