SE350558B - - Google Patents
Info
- Publication number
- SE350558B SE350558B SE14309/69A SE1430969A SE350558B SE 350558 B SE350558 B SE 350558B SE 14309/69 A SE14309/69 A SE 14309/69A SE 1430969 A SE1430969 A SE 1430969A SE 350558 B SE350558 B SE 350558B
- Authority
- SE
- Sweden
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
- E02F3/36—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
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 |
|---|---|---|---|
| US77067068A | 1968-10-25 | 1968-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE350558B true SE350558B (de) | 1972-10-30 |
Family
ID=25089316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE14309/69A SE350558B (de) | 1968-10-25 | 1969-10-17 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3519155A (de) |
| BE (1) | BE740798A (de) |
| CH (1) | CH505259A (de) |
| DE (1) | DE1953734A1 (de) |
| ES (1) | ES372842A1 (de) |
| FR (1) | FR2021610A1 (de) |
| GB (1) | GB1238130A (de) |
| SE (1) | SE350558B (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3738522A (en) * | 1970-07-30 | 1973-06-12 | Fiat Spa | Automatic scoop positioning device for mechanical shovel |
| US3749269A (en) * | 1971-07-23 | 1973-07-31 | Clark Equipment Co | Control system for a vehicle engine |
| US3836032A (en) * | 1973-01-24 | 1974-09-17 | Caterpillar Tractor Co | Bucket positioner for loaders |
| US3841698A (en) * | 1973-02-26 | 1974-10-15 | Crown Controls Corp | Vehicle with retractable guard |
| US3887098A (en) * | 1973-09-28 | 1975-06-03 | Eaton Corp | Material handling apparatus |
| US4011959A (en) * | 1976-02-13 | 1977-03-15 | Caterpillar Tractor Co. | Bucket-positioner circuit with "no detent" operation |
| US4074690A (en) * | 1976-04-08 | 1978-02-21 | Caterpillar Tractor Co. | Pre-adjusted control module for construction vehicles |
| US4141258A (en) * | 1977-03-31 | 1979-02-27 | Caterpillar Tractor Co. | Control module with override mechanism |
| US5919026A (en) * | 1997-06-02 | 1999-07-06 | Kann Manufacturing Corporation | Carry can discharge floor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3432057A (en) * | 1967-02-28 | 1969-03-11 | Case Co J I | Automatic bucket positioner |
-
1968
- 1968-10-25 US US770670A patent/US3519155A/en not_active Expired - Lifetime
-
1969
- 1969-10-17 SE SE14309/69A patent/SE350558B/xx unknown
- 1969-10-24 DE DE19691953734 patent/DE1953734A1/de active Pending
- 1969-10-24 CH CH1591969A patent/CH505259A/de not_active IP Right Cessation
- 1969-10-24 BE BE740798D patent/BE740798A/xx not_active IP Right Cessation
- 1969-10-24 FR FR6936638A patent/FR2021610A1/fr not_active Withdrawn
- 1969-10-24 ES ES372842A patent/ES372842A1/es not_active Expired
- 1969-10-24 GB GB1238130D patent/GB1238130A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES372842A1 (es) | 1972-03-01 |
| GB1238130A (de) | 1971-07-07 |
| CH505259A (de) | 1971-03-31 |
| US3519155A (en) | 1970-07-07 |
| BE740798A (fr) | 1970-04-24 |
| DE1953734A1 (de) | 1970-04-30 |
| FR2021610A1 (de) | 1970-07-24 |