FR2502664A1 - Dispositif de papillonnage pour drague - Google Patents

Dispositif de papillonnage pour drague Download PDF

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Publication number
FR2502664A1
FR2502664A1 FR8105956A FR8105956A FR2502664A1 FR 2502664 A1 FR2502664 A1 FR 2502664A1 FR 8105956 A FR8105956 A FR 8105956A FR 8105956 A FR8105956 A FR 8105956A FR 2502664 A1 FR2502664 A1 FR 2502664A1
Authority
FR
France
Prior art keywords
cylinder
rod
articulation
slide
pivoting
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.)
Granted
Application number
FR8105956A
Other languages
English (en)
French (fr)
Other versions
FR2502664B1 (enExample
Inventor
Rene Henri Jeanson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo SE
Original Assignee
Valeo SE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Valeo SE filed Critical Valeo SE
Priority to FR8105956A priority Critical patent/FR2502664A1/fr
Priority to US06/358,804 priority patent/US4400896A/en
Priority to GB8208272A priority patent/GB2099482B/en
Priority to AU81863/82A priority patent/AU548474B2/en
Priority to NL8201244A priority patent/NL8201244A/nl
Priority to JP57048076A priority patent/JPS57169141A/ja
Publication of FR2502664A1 publication Critical patent/FR2502664A1/fr
Application granted granted Critical
Publication of FR2502664B1 publication Critical patent/FR2502664B1/fr
Priority to SG87/85A priority patent/SG8785G/en
Granted legal-status Critical Current

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)
  • Earth Drilling (AREA)
  • Toys (AREA)
  • Component Parts Of Construction Machinery (AREA)
FR8105956A 1981-03-25 1981-03-25 Dispositif de papillonnage pour drague Granted FR2502664A1 (fr)

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 true FR2502664A1 (fr) 1982-10-01
FR2502664B1 FR2502664B1 (enExample) 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)

Country Link
US (1) US4400896A (enExample)
JP (1) JPS57169141A (enExample)
AU (1) AU548474B2 (enExample)
FR (1) FR2502664A1 (enExample)
GB (1) GB2099482B (enExample)
NL (1) NL8201244A (enExample)
SG (1) SG8785G (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1053409A (enExample) * 1967-01-12 1900-01-01
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
US3275163A (en) * 1963-12-18 1966-09-27 Karl Schaeff Kg Fa Hydraulically operated deep dredger shovel for mounting on support vehicles
FR2383273A1 (fr) * 1977-03-08 1978-10-06 Ballast Nedam Groep Nv Dispositif pour l'excavation de sols durs
FR2395361A1 (fr) * 1977-06-23 1979-01-19 Ferodo Sa Drague

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338329A (en) * 1964-12-01 1967-08-29 Westinghouse Air Brake Co Steering

Patent Citations (6)

* Cited by examiner, † Cited by third party
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
US3275163A (en) * 1963-12-18 1966-09-27 Karl Schaeff Kg Fa Hydraulically operated deep dredger shovel for mounting on support vehicles
GB1053409A (enExample) * 1967-01-12 1900-01-01
FR2383273A1 (fr) * 1977-03-08 1978-10-06 Ballast Nedam Groep Nv Dispositif pour l'excavation de sols durs
FR2395361A1 (fr) * 1977-06-23 1979-01-19 Ferodo Sa Drague

Also Published As

Publication number Publication date
AU548474B2 (en) 1985-12-12
JPS57169141A (en) 1982-10-18
SG8785G (en) 1985-08-08
AU8186382A (en) 1982-09-30
NL8201244A (nl) 1982-10-18
FR2502664B1 (enExample) 1984-04-27
US4400896A (en) 1983-08-30
GB2099482B (en) 1984-11-07
GB2099482A (en) 1982-12-08

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ST Notification of lapse