FR462123A - Excavateur à cuiller avec vidange de la cuiller par le fond - Google Patents

Excavateur à cuiller avec vidange de la cuiller par le fond

Info

Publication number
FR462123A
FR462123A FR462123DA FR462123A FR 462123 A FR462123 A FR 462123A FR 462123D A FR462123D A FR 462123DA FR 462123 A FR462123 A FR 462123A
Authority
FR
France
Prior art keywords
spoon
excavator
bottom emptying
emptying
spoon excavator
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.)
Menck und Hambrock GmbH
Original Assignee
Menck und Hambrock GmbH
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 Menck und Hambrock GmbH filed Critical Menck und Hambrock GmbH
Application granted granted Critical
Publication of FR462123A publication Critical patent/FR462123A/fr
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28Dredgers; 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
    • E02F3/36Component parts
    • E02F3/40Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/407Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with ejecting or other unloading device
    • E02F3/4075Dump doors; Control thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
FR462123D 1912-10-04 1913-08-23 Excavateur à cuiller avec vidange de la cuiller par le fond Expired FR462123A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE462123X 1912-10-04

Publications (1)

Publication Number Publication Date
FR462123A true FR462123A (fr) 1914-01-20

Family

ID=1501336

Family Applications (1)

Application Number Title Priority Date Filing Date
FR462123D Expired FR462123A (fr) 1912-10-04 1913-08-23 Excavateur à cuiller avec vidange de la cuiller par le fond

Country Status (1)

Country Link
FR (1) FR462123A (fr)

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