DE230113C - - Google Patents

Info

Publication number
DE230113C
DE230113C DENDAT230113D DE230113DA DE230113C DE 230113 C DE230113 C DE 230113C DE NDAT230113 D DENDAT230113 D DE NDAT230113D DE 230113D A DE230113D A DE 230113DA DE 230113 C DE230113 C DE 230113C
Authority
DE
Germany
Prior art keywords
suction
opening
earth
tools
mass
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.)
Active
Application number
DENDAT230113D
Other languages
German (de)
English (en)
Publication of DE230113C publication Critical patent/DE230113C/de
Active legal-status Critical Current

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
    • E02F3/9256—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head
    • E02F3/9268—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with rotating cutting elements
    • E02F3/9281—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with rotating cutting elements with axis of rotation in horizontal and transverse direction of the suction pipe
    • 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
    • E02F3/9293—Component parts of suction heads, e.g. edges, strainers for preventing the entry of stones or the like

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)
DENDAT230113D Active DE230113C (enExample)

Publications (1)

Publication Number Publication Date
DE230113C true DE230113C (enExample)

Family

ID=490356

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT230113D Active DE230113C (enExample)

Country Status (1)

Country Link
DE (1) DE230113C (enExample)

Similar Documents

Publication Publication Date Title
DE4106088A1 (de) Saugdruckfass
DE230113C (enExample)
DE3015452C2 (de) Schaufelrad für einen Schwimmsaugbagger
DE473767C (de) Saugkopf fuer Schwimmbagger mit vor der Saugoeffnung arbeitenden Grabwerkzeugen
DE2135987B2 (de) Mehrfach-schneeaufbereitungsvorrichtung, insbesondere fuer skipisten
DE4015340A1 (de) Schaufelradanordnung zum abraum von bodenschaetzen
DE2728222A1 (de) Vorrichtung zum zerkleinern und abfuehren von erdschichten, insbesondere unter wasser
DE2837322C2 (de) Vorrichtung zum Absaugen von Schlamm
DE858785C (de) Baggerfraese zur Aushebung von Graeben
DE697261C (de) Saugbaggerkopf mit einem mit mehreren Eimern besetzten Schaufelrad
DE2249888C2 (de) Sandgewinnung unter einer kohäsiven Bodenschicht
DE280950C (enExample)
DE160773C (enExample)
DE122248C (enExample)
DE805198C (de) Steinrodemaschine
DE2805593A1 (de) Einrichtung zum ausheben und/oder reinigen von graeben im gelaende, insbesondere von wassergraeben zu draenungszwecken o.dgl.
DE736203C (de) Maschine zum Ziehen von tiefen Entwaesserungsrillen auf Moor- und Torfboden
DE235113C (enExample)
DE1095756B (de) Baggerwerkzeug
DE2312940A1 (de) Schwimmbagger
DE286910C (enExample)
AT355514B (de) Vorrichtung zum zerkleinern und abfuehren von erdschichten, insbesondere unter wasser
DE270546C (enExample)
DE309074C (enExample)
DE2659959C3 (de) Schärfwerkzeug für den Bodenabtrag unter Wasser im Wege der Aufriihrbaggerung