NL95218C - - Google Patents
Info
- Publication number
- NL95218C NL95218C NL95218DA NL95218C NL 95218 C NL95218 C NL 95218C NL 95218D A NL95218D A NL 95218DA NL 95218 C NL95218 C NL 95218C
- Authority
- NL
- Netherlands
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
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9243—Passive suction heads with no mechanical cutting means
- E02F3/925—Passive suction heads with no mechanical cutting means with jets
-
- 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
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9293—Component parts of suction heads, e.g. edges, strainers for preventing the entry of stones or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK30807A DE1139075B (de) | 1957-01-14 | 1957-01-14 | Saugkopf fuer Saugbagger |
| GB13409/57A GB858642A (en) | 1957-01-14 | 1957-04-26 | Improvements in or relating to dredging apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL95218C true NL95218C (en:Method) |
Family
ID=25983019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL95218D NL95218C (en:Method) | 1957-01-14 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB858642A (en:Method) |
| NL (1) | NL95218C (en:Method) |
-
0
- NL NL95218D patent/NL95218C/xx active
-
1957
- 1957-04-26 GB GB13409/57A patent/GB858642A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB858642A (en) | 1961-01-11 |