NL97743C - - Google Patents

Info

Publication number
NL97743C
NL97743C NL97743DA NL97743C NL 97743 C NL97743 C NL 97743C NL 97743D A NL97743D A NL 97743DA NL 97743 C NL97743 C NL 97743C
Authority
NL
Netherlands
Application number
Publication of NL97743C publication Critical patent/NL97743C/xx

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F5/00Dredgers or soil-shifting machines for special purposes
    • E02F5/28Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
    • E02F5/282Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with rotating cutting or digging tools
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/08Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/081Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain mounted on floating substructures
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/08Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/12Component parts, e.g. bucket troughs
    • E02F3/14Buckets; Chains; Guides for buckets or chains; Drives for chains
    • E02F3/142Buckets; Chains; Guides for buckets or chains; Drives for chains tools mounted on buckets or chains which loosen the soil, e.g. cutting wheels, or the like
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/08Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/12Component parts, e.g. bucket troughs
    • E02F3/14Buckets; Chains; Guides for buckets or chains; Drives for chains
    • E02F3/147Buckets; Chains; Guides for buckets or chains; Drives for chains arrangements for the co-operation between buckets or buckets and wheels
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92Digging elements, e.g. suction heads
    • E02F3/9212Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
    • E02F3/9225Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements
    • E02F3/9237Suction wheels with axis of rotation in transverse direction of the longitudinal axis of the suction pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
NL97743D NL97743C (en)

Publications (1)

Publication Number Publication Date
NL97743C true NL97743C (en)

Family

ID=1838944

Family Applications (1)

Application Number Title Priority Date Filing Date
NL97743D NL97743C (en)

Country Status (1)

Country Link
NL (1) NL97743C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0532490A1 (en) * 1991-09-11 1993-03-17 "Dredging International" Dredger for removing mud without stirring up sludge and/or other sediments

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0532490A1 (en) * 1991-09-11 1993-03-17 "Dredging International" Dredger for removing mud without stirring up sludge and/or other sediments
BE1005307A5 (en) * 1991-09-11 1993-06-22 Dredging Int DREDGING FOR VEHICLE WITHOUT be stirred SLUDGE AND / OR OTHER SEDIMENT REMOVAL dredged.

Similar Documents

Publication Publication Date Title
US3777919A (en) Mobile excavator
CN105887958B (en) Coal mine wellhole mud method for cleaning
CN102172440B (en) Machine capable of independently stirring and scraping mud
EP0532490B1 (en) Dredger for removing mud without stirring up sludge and/or other sediments
CN111519683B (en) River channel treatment sludge cleaning treatment method
US3680232A (en) Bucket ladder dredger
EP0616082B1 (en) Bucket dredger with spill collection means
CN115949112B (en) River channel dredging auxiliary device
CN113550366B (en) Hydraulic engineering dredging device
CN113107041B (en) River channel dredging device
GB690275A (en) Improvements in or relating to apparatus for harvesting under-water seaweed
KR100775467B1 (en) A direction conversion apparatus of a coal discharging car
DE33455C (en) Innovation in digging machines
CN111173065A (en) Black and odorous water body sludge excavating and collecting equipment
CN102606204A (en) Water sump clearing machine for mining
KR20010002989A (en) Eleminating device of muck on river bed
NL97743C (en)