NL7700205A - Dredger for clearing water channels - has trolley moving along base of trench with cutter wheel feeding waste back to transporter leading upwards - Google Patents

Dredger for clearing water channels - has trolley moving along base of trench with cutter wheel feeding waste back to transporter leading upwards

Info

Publication number
NL7700205A
NL7700205A NL7700205A NL7700205A NL7700205A NL 7700205 A NL7700205 A NL 7700205A NL 7700205 A NL7700205 A NL 7700205A NL 7700205 A NL7700205 A NL 7700205A NL 7700205 A NL7700205 A NL 7700205A
Authority
NL
Netherlands
Prior art keywords
trench
dredger
trolley
moving along
cutter wheel
Prior art date
Application number
NL7700205A
Other languages
Dutch (nl)
Original Assignee
Continental Com & Prod
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 Continental Com & Prod filed Critical Continental Com & Prod
Priority to NL7700205A priority Critical patent/NL7700205A/en
Publication of NL7700205A publication Critical patent/NL7700205A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
    • E02F5/282—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with rotating cutting or digging tools
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/02—Conveying equipment mounted on a dredger

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Sludge (AREA)

Abstract

The dredging machine works along the bottom of a trench and consists of a truck with an inclined upwardly extending arm (1) manipulated by a hydraulic cylinder (8) between the base trolley and the support assembly. The arm is guided along the side of the trench by a support wheel (9). At the leading edge of the trolley is a paddle wheel shaped cutting wheel (2) driven by a hydro-motor and having two cutter blades (3, 4) along each edge. The cleared material falls on a waste transporter (5) moving transverse to the direction of motion of the trolley and coupled to an inclined section (6) leading upwards to ground level.
NL7700205A 1977-01-11 1977-01-11 Dredger for clearing water channels - has trolley moving along base of trench with cutter wheel feeding waste back to transporter leading upwards NL7700205A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7700205A NL7700205A (en) 1977-01-11 1977-01-11 Dredger for clearing water channels - has trolley moving along base of trench with cutter wheel feeding waste back to transporter leading upwards

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7700205A NL7700205A (en) 1977-01-11 1977-01-11 Dredger for clearing water channels - has trolley moving along base of trench with cutter wheel feeding waste back to transporter leading upwards

Publications (1)

Publication Number Publication Date
NL7700205A true NL7700205A (en) 1978-07-13

Family

ID=19827750

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7700205A NL7700205A (en) 1977-01-11 1977-01-11 Dredger for clearing water channels - has trolley moving along base of trench with cutter wheel feeding waste back to transporter leading upwards

Country Status (1)

Country Link
NL (1) NL7700205A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1017525A3 (en) * 2007-03-23 2008-11-04 Schots Roeland Clearing device for clearing material from trench or deepening of trench, includes moving unit having at least one rotary piece which rotates about axis extending along direction of movement and making angle ranging from zero to 80 degrees
EP1978161A3 (en) * 2007-03-23 2010-03-31 Roeland Schots Device for clearing and/or excavating trenches
CN112681504A (en) * 2020-12-18 2021-04-20 陈天赐 Urban ditch garbage collection device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1017525A3 (en) * 2007-03-23 2008-11-04 Schots Roeland Clearing device for clearing material from trench or deepening of trench, includes moving unit having at least one rotary piece which rotates about axis extending along direction of movement and making angle ranging from zero to 80 degrees
EP1978161A3 (en) * 2007-03-23 2010-03-31 Roeland Schots Device for clearing and/or excavating trenches
CN112681504A (en) * 2020-12-18 2021-04-20 陈天赐 Urban ditch garbage collection device
CN112681504B (en) * 2020-12-18 2022-07-12 陈天赐 Urban ditch garbage collection device

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Legal Events

Date Code Title Description
BV The patent application has lapsed