NL92978C - - Google Patents

Info

Publication number
NL92978C
NL92978C NL92978DA NL92978C NL 92978 C NL92978 C NL 92978C NL 92978D A NL92978D A NL 92978DA NL 92978 C NL92978 C NL 92978C
Authority
NL
Netherlands
Application number
Publication of NL92978C publication Critical patent/NL92978C/xx

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
    • E02F3/9231—Suction wheels with axis of rotation parallel to longitudinal axis of the suction pipe
NL92978D NL92978C (nl)

Publications (1)

Publication Number Publication Date
NL92978C true NL92978C (nl)

Family

ID=1836246

Family Applications (1)

Application Number Title Priority Date Filing Date
NL92978D NL92978C (nl)

Country Status (1)

Country Link
NL (1) NL92978C (nl)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4163330A (en) * 1976-06-23 1979-08-07 Konijn Nicolaas G Dredge cutter head having a volute compartment
US4170079A (en) * 1976-11-08 1979-10-09 Holekamp Malcolm L Dredge with rotatable cutter discs
US4624066A (en) * 1984-12-14 1986-11-25 Zanen Verstoep N.V. Dredge with twin cutter head and suspension therefor
US4680879A (en) * 1985-06-28 1987-07-21 Pjh, Inc. Underwater dredging apparatus and cutter head therefor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4163330A (en) * 1976-06-23 1979-08-07 Konijn Nicolaas G Dredge cutter head having a volute compartment
US4170079A (en) * 1976-11-08 1979-10-09 Holekamp Malcolm L Dredge with rotatable cutter discs
US4624066A (en) * 1984-12-14 1986-11-25 Zanen Verstoep N.V. Dredge with twin cutter head and suspension therefor
US4680879A (en) * 1985-06-28 1987-07-21 Pjh, Inc. Underwater dredging apparatus and cutter head therefor

Similar Documents

Publication Publication Date Title
CN108755807A (zh) 一种水利排淤装置
DE1634990C3 (de) Saugkopf für Saugbagger
CA1247663A (en) Underwater dredging apparatus
DE2918657C2 (de) Schneidkopf für Schneidkopfsaugbagger
AU476630B2 (en) A cutter for a cutter dredge
CN108118736B (zh) 利用三维导向表面降切削阻力的绞刀头及绞吸装置
CN106381893B (zh) 气举吸泥设备
DE47520C (de) Saugbagger
DE245693C (nl)
FR348363A (fr) Désagrégateur pour dragues suceuses
EP4111001A1 (en) A cutter head for a drill cutter with suction function
CA1232297A (en) Method and apparatus for efficiently and economically hydraulically dredging to a level bottom
DE16974C (de) Neuerung an Pumpenbaggern
DE657576C (de) Schneidkopf fuer Saugbagger
DE277042C (nl)
DE479076C (de) Umlaufender Schneidkopf mit an einem gemeinsamen, durch einen in die Sohle eingreifenden Vorsprung gesteuerten kippbaren Messertraeger fuer Saugbagger
DE65551C (de) Saugbagger
CN110616760A (zh) 一种轴向输送铰吸头
FR1505073A (fr) Tête de drague
FR2377487B1 (nl)
DE1283164B (de) Saugkopf fuer Saugbagger
AU467105B2 (en) Apparatus for digging and/or stirring excavating underwater
FR791358A (fr) Tête coupante pour drague suceuse
FR516623A (fr) Drague suceuse
BE386985A (nl)