GB1048506A - Improvements in or relating to excavator assembly-supporting base structure - Google Patents
Improvements in or relating to excavator assembly-supporting base structureInfo
- Publication number
- GB1048506A GB1048506A GB1574665A GB1574665A GB1048506A GB 1048506 A GB1048506 A GB 1048506A GB 1574665 A GB1574665 A GB 1574665A GB 1574665 A GB1574665 A GB 1574665A GB 1048506 A GB1048506 A GB 1048506A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ground
- water
- supporting base
- assembly
- base structure
- 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
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
- E02F9/2045—Guiding machines along a predetermined path
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/006—Dredgers or soil-shifting machines for special purposes adapted for working ground under water not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
1,048,506. Floating excavators; warping. E. VINKE. April 13, 1965, No. 15746/65. Headings B7A and B7V. [Also in Division E1] An excavator assembly-supporting base structure for allowing of excavation by the assembly in swampy ground is such that it can float on and move through water or can slide over swampy ground when advanced by power means on the structure hauling on a fixed cable and is guided in a straight line through the water or over the ground by guide surfaces formed on the underside of the structure. Preferably the guide surfaces are formed by one or more longitudinally extending keels on the flat bottom of the structure, which may comprise a central portion of rectangular section and side portions which do not contact the ground or water unless the structure is loaded offset of the longitudinal centre line thereof. The power means comprises two capstan heads arranged parallel to one another with the fixed cable passing to and fro several times between the heads, one at least of which is driven.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1574665A GB1048506A (en) | 1965-04-13 | 1965-04-13 | Improvements in or relating to excavator assembly-supporting base structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1574665A GB1048506A (en) | 1965-04-13 | 1965-04-13 | Improvements in or relating to excavator assembly-supporting base structure |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1048506A true GB1048506A (en) | 1966-11-16 |
Family
ID=10064753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1574665A Expired GB1048506A (en) | 1965-04-13 | 1965-04-13 | Improvements in or relating to excavator assembly-supporting base structure |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1048506A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3774323A (en) * | 1971-05-14 | 1973-11-27 | Vaughan Co | Composite bucket-hydraulic dredge |
GB2203100A (en) * | 1987-04-07 | 1988-10-12 | Joseph Caddick | Water craft for clearing navigational waters |
-
1965
- 1965-04-13 GB GB1574665A patent/GB1048506A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3774323A (en) * | 1971-05-14 | 1973-11-27 | Vaughan Co | Composite bucket-hydraulic dredge |
GB2203100A (en) * | 1987-04-07 | 1988-10-12 | Joseph Caddick | Water craft for clearing navigational waters |
GB2203100B (en) * | 1987-04-07 | 1991-03-27 | Joseph Caddick | Water craft for clearing navigational waters |
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