FR1156515A - Perfectionnements aux dragues - Google Patents
Perfectionnements aux draguesInfo
- Publication number
- FR1156515A FR1156515A FR1156515DA FR1156515A FR 1156515 A FR1156515 A FR 1156515A FR 1156515D A FR1156515D A FR 1156515DA FR 1156515 A FR1156515 A FR 1156515A
- Authority
- FR
- France
- Prior art keywords
- dredging
- dredging improvements
- 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
- 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
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
- E02F3/413—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device
- E02F3/4131—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device mounted on a floating substructure
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/04—Loading devices mounted on a dredger or an excavator hopper dredgers, also equipment for unloading the hopper
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1156515T | 1956-07-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1156515A true FR1156515A (fr) | 1958-05-19 |
Family
ID=9650050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1156515D Expired FR1156515A (fr) | 1956-07-24 | 1956-07-24 | Perfectionnements aux dragues |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1156515A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0524446A1 (fr) * | 1991-07-20 | 1993-01-27 | Rohr GmbH | Benne preneuse montée sur flotteurs pour la production de sable et gravier |
-
1956
- 1956-07-24 FR FR1156515D patent/FR1156515A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0524446A1 (fr) * | 1991-07-20 | 1993-01-27 | Rohr GmbH | Benne preneuse montée sur flotteurs pour la production de sable et gravier |
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