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FR883928A - Dispositif pour dragues et machines analogues - Google Patents

Dispositif pour dragues et machines analogues

Info

Publication number
FR883928A
FR883928A FR883928DA FR883928A FR 883928 A FR883928 A FR 883928A FR 883928D A FR883928D A FR 883928DA FR 883928 A FR883928 A FR 883928A
Authority
FR
France
Prior art keywords
dredges
similar machines
machines
similar
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR883928A publication Critical patent/FR883928A/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
    • E02F3/402—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors
    • E02F3/405—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors using vibrating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
FR883928D 1941-08-07 1942-07-06 Dispositif pour dragues et machines analogues Expired FR883928A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE883928X 1941-08-07

Publications (1)

Publication Number Publication Date
FR883928A true FR883928A (fr) 1943-07-26

Family

ID=6832226

Family Applications (1)

Application Number Title Priority Date Filing Date
FR883928D Expired FR883928A (fr) 1941-08-07 1942-07-06 Dispositif pour dragues et machines analogues

Country Status (1)

Country Link
FR (1) FR883928A (fr)

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