FR1156515A - Perfectionnements aux dragues - Google Patents

Perfectionnements aux dragues

Info

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
Application number
Other languages
English (en)
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.)
BRETAGNE ATEL CHANTIERS
Ateliers et Chantiers de Bretagne ACB SA
Original Assignee
BRETAGNE ATEL CHANTIERS
Ateliers et Chantiers de Bretagne ACB SA
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 BRETAGNE ATEL CHANTIERS, Ateliers et Chantiers de Bretagne ACB SA filed Critical BRETAGNE ATEL CHANTIERS
Application granted granted Critical
Publication of FR1156515A publication Critical patent/FR1156515A/fr
Expired 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
    • E02F3/28—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)
FR1156515D 1956-07-24 1956-07-24 Perfectionnements aux dragues Expired FR1156515A (fr)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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