FR2502664B1 - - Google Patents
Info
- Publication number
- FR2502664B1 FR2502664B1 FR8105956A FR8105956A FR2502664B1 FR 2502664 B1 FR2502664 B1 FR 2502664B1 FR 8105956 A FR8105956 A FR 8105956A FR 8105956 A FR8105956 A FR 8105956A FR 2502664 B1 FR2502664 B1 FR 2502664B1
- Authority
- FR
- France
- 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
- E02F3/88—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
- E02F3/905—Manipulating or supporting suction pipes or ladders; Mechanical supports or floaters therefor; pipe joints for suction pipes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Toys (AREA)
- Earth Drilling (AREA)
- Component Parts Of Construction Machinery (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8105956A FR2502664A1 (fr) | 1981-03-25 | 1981-03-25 | Dispositif de papillonnage pour drague |
| US06/358,804 US4400896A (en) | 1981-03-25 | 1982-03-16 | Swinging device for dredger |
| GB8208272A GB2099482B (en) | 1981-03-25 | 1982-03-22 | Swinging device for a dredger |
| AU81863/82A AU548474B2 (en) | 1981-03-25 | 1982-03-24 | Swinging device for a dredger |
| NL8201244A NL8201244A (nl) | 1981-03-25 | 1982-03-25 | Zwenkinrichting voor een baggerinrichting. |
| JP57048076A JPS57169141A (en) | 1981-03-25 | 1982-03-25 | Revolving apparatus for dredging ship |
| SG87/85A SG8785G (en) | 1981-03-25 | 1985-02-05 | Swinging device for a dredger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8105956A FR2502664A1 (fr) | 1981-03-25 | 1981-03-25 | Dispositif de papillonnage pour drague |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2502664A1 FR2502664A1 (fr) | 1982-10-01 |
| FR2502664B1 true FR2502664B1 (US06236872-20010522-M00003.png) | 1984-04-27 |
Family
ID=9256632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8105956A Granted FR2502664A1 (fr) | 1981-03-25 | 1981-03-25 | Dispositif de papillonnage pour drague |
Country Status (7)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5725063A (en) * | 1995-08-14 | 1998-03-10 | Case Corporation | Articulated work vehicle |
| US6206118B1 (en) | 1998-09-25 | 2001-03-27 | Case Corporation | Articulated work vehicle |
| US20100083542A1 (en) * | 2008-10-07 | 2010-04-08 | Powers James M | Remotely operated submerged dredging system |
| CN101440625B (zh) * | 2008-10-21 | 2011-05-04 | 吴方春 | 吸泥船吸头的转向推进装置 |
| CN111809683A (zh) * | 2020-07-24 | 2020-10-23 | 重庆交通大学 | 一种水下清礁设备及其固定装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2963801A (en) * | 1956-12-03 | 1960-12-13 | Ellicott Machine Corp | Dredge ladder |
| US3047171A (en) * | 1959-10-12 | 1962-07-31 | Case Co J I | Swing mechanism for backhoe |
| DE1634979B2 (de) * | 1963-12-18 | 1973-08-30 | Einhaengevorrichtung fuer einen anbaubagger an ein traegerfahrzeug | |
| US3338329A (en) * | 1964-12-01 | 1967-08-29 | Westinghouse Air Brake Co | Steering |
| GB1053409A (US06236872-20010522-M00003.png) * | 1967-01-12 | 1900-01-01 | ||
| NL165808C (nl) * | 1977-03-08 | 1981-05-15 | Ballast Nedam Groep Nv | Zuigbaggerinstallatie. |
| FR2395361A1 (fr) * | 1977-06-23 | 1979-01-19 | Ferodo Sa | Drague |
-
1981
- 1981-03-25 FR FR8105956A patent/FR2502664A1/fr active Granted
-
1982
- 1982-03-16 US US06/358,804 patent/US4400896A/en not_active Expired - Fee Related
- 1982-03-22 GB GB8208272A patent/GB2099482B/en not_active Expired
- 1982-03-24 AU AU81863/82A patent/AU548474B2/en not_active Ceased
- 1982-03-25 NL NL8201244A patent/NL8201244A/nl not_active Application Discontinuation
- 1982-03-25 JP JP57048076A patent/JPS57169141A/ja active Pending
-
1985
- 1985-02-05 SG SG87/85A patent/SG8785G/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL8201244A (nl) | 1982-10-18 |
| JPS57169141A (en) | 1982-10-18 |
| FR2502664A1 (fr) | 1982-10-01 |
| US4400896A (en) | 1983-08-30 |
| AU548474B2 (en) | 1985-12-12 |
| GB2099482A (en) | 1982-12-08 |
| SG8785G (en) | 1985-08-08 |
| GB2099482B (en) | 1984-11-07 |
| AU8186382A (en) | 1982-09-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CL | Concession to grant licences | ||
| ST | Notification of lapse |