NL8101842A - Graafwiel. - Google Patents

Graafwiel. Download PDF

Info

Publication number
NL8101842A
NL8101842A NL8101842A NL8101842A NL8101842A NL 8101842 A NL8101842 A NL 8101842A NL 8101842 A NL8101842 A NL 8101842A NL 8101842 A NL8101842 A NL 8101842A NL 8101842 A NL8101842 A NL 8101842A
Authority
NL
Netherlands
Prior art keywords
wheel
blades
rotation
excavator
outer circumference
Prior art date
Application number
NL8101842A
Other languages
English (en)
Dutch (nl)
Original Assignee
Ihc Holland Nv
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 Ihc Holland Nv filed Critical Ihc Holland Nv
Priority to NL8101842A priority Critical patent/NL8101842A/nl
Priority to DE19823213179 priority patent/DE3213179A1/de
Priority to JP6085682A priority patent/JPS57178039A/ja
Priority to AU82588/82A priority patent/AU548444B2/en
Publication of NL8101842A publication Critical patent/NL8101842A/nl

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
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
    • E02F3/9225—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements
    • E02F3/9237—Suction 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)
  • Earth Drilling (AREA)
NL8101842A 1981-04-14 1981-04-14 Graafwiel. NL8101842A (nl)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL8101842A NL8101842A (nl) 1981-04-14 1981-04-14 Graafwiel.
DE19823213179 DE3213179A1 (de) 1981-04-14 1982-04-08 Baggerrad
JP6085682A JPS57178039A (en) 1981-04-14 1982-04-12 Dredging wheel
AU82588/82A AU548444B2 (en) 1981-04-14 1982-04-14 Dredging wheel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8101842 1981-04-14
NL8101842A NL8101842A (nl) 1981-04-14 1981-04-14 Graafwiel.

Publications (1)

Publication Number Publication Date
NL8101842A true NL8101842A (nl) 1982-11-01

Family

ID=19837358

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8101842A NL8101842A (nl) 1981-04-14 1981-04-14 Graafwiel.

Country Status (4)

Country Link
JP (1) JPS57178039A (de)
AU (1) AU548444B2 (de)
DE (1) DE3213179A1 (de)
NL (1) NL8101842A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9803334B2 (en) 2013-04-16 2017-10-31 Ihc Holland Ie B.V. Dredging cutting wheel
CN111559651A (zh) * 2019-02-14 2020-08-21 南通奥普机械工程有限公司 堆取料机用双开式斗轮装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5170576A (en) * 1986-03-10 1992-12-15 O & K Orenstein Cutting wheel arrangement for suction dredge
DE3607838A1 (de) * 1986-03-10 1987-09-24 Orenstein & Koppel Ag Schneidradvorrichtung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE473767C (de) * 1929-03-22 Luebecker Maschb Ges Saugkopf fuer Schwimmbagger mit vor der Saugoeffnung arbeitenden Grabwerkzeugen
US1701430A (en) * 1925-05-11 1929-02-05 Marcus R Thurston Cutting and measuring device for suction dredges
DE1634808A1 (de) * 1967-11-28 1970-08-20 Paul Fortmeier Schaufelradsaugruessel fuer Saugbagger
JPS5615167B2 (de) * 1972-08-01 1981-04-08
JPS551413A (en) * 1978-06-19 1980-01-08 Nissan Motor Co Ltd Mixer for liquefied gas engine
NL171079C (nl) * 1979-04-20 1983-02-01 Ihc Holland Nv Graafwiel voor een zuigbaggervaartuig.
NL172352C (nl) * 1979-07-17 1983-08-16 Ihc Holland Nv Sleepkop met snijbladen op een snijorgaan voor een zuigbaggerinrichting.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9803334B2 (en) 2013-04-16 2017-10-31 Ihc Holland Ie B.V. Dredging cutting wheel
CN111559651A (zh) * 2019-02-14 2020-08-21 南通奥普机械工程有限公司 堆取料机用双开式斗轮装置

Also Published As

Publication number Publication date
DE3213179A1 (de) 1982-10-28
JPS57178039A (en) 1982-11-02
AU548444B2 (en) 1985-12-12
AU8258882A (en) 1982-10-21

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
A85 Still pending on 85-01-01
BC A request for examination has been filed
BV The patent application has lapsed