EP0185859A3 - Schwimmbagger - Google Patents

Schwimmbagger Download PDF

Info

Publication number
EP0185859A3
EP0185859A3 EP85112168A EP85112168A EP0185859A3 EP 0185859 A3 EP0185859 A3 EP 0185859A3 EP 85112168 A EP85112168 A EP 85112168A EP 85112168 A EP85112168 A EP 85112168A EP 0185859 A3 EP0185859 A3 EP 0185859A3
Authority
EP
European Patent Office
Prior art keywords
dredger
trolley
gripper
rope
cross member
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.)
Withdrawn
Application number
EP85112168A
Other languages
English (en)
French (fr)
Other versions
EP0185859A2 (de
Inventor
Wolfgang Rohr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rohr GmbH
Original Assignee
Rohr GmbH
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
Priority claimed from DE19843445610 external-priority patent/DE3445610C1/de
Priority claimed from DE19853501078 external-priority patent/DE3501078A1/de
Application filed by Rohr GmbH filed Critical Rohr GmbH
Publication of EP0185859A2 publication Critical patent/EP0185859A2/de
Publication of EP0185859A3 publication Critical patent/EP0185859A3/de
Withdrawn legal-status Critical Current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
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/413—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device
    • E02F3/4131—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device mounted on a floating substructure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C11/00—Trolleys or crabs, e.g. operating above runways
    • B66C11/16—Rope, cable, or chain drives for trolleys; Combinations of such drives with hoisting gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B66C23/52—Floating cranes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/18—Counterweights

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Jib Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Manipulator (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

Dargestellt ist ein Schwimmbagger, der einen Schwimmkörper 1 aufweist. Auf diesem Schwimmkörper 1 befindet sich auf einem Gerüst ein Querträger 3, der mit einem Fahrtarm 4 für eine Laufkatze 5 versehen ist. Auf der Laufkatze 5 ist ein Hubwerk 6 für einen Greifer 8 angeordnet, der über ein Seil 9 gehoben und gesenkt werden kann. An der einen Seite des Querträgers 3 ist ein Gegengewicht aufgehängt, das über ein Seil 10 mit dem Greifer 8 in einer gegenläufigen Hub- und Senkbewegung verbunden ist.
EP85112168A 1984-12-14 1985-09-25 Schwimmbagger Withdrawn EP0185859A3 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19843445610 DE3445610C1 (de) 1984-12-14 1984-12-14 Schwimmbagger
DE3445610 1984-12-14
DE19853501078 DE3501078A1 (de) 1985-01-15 1985-01-15 Schwimmbagger
DE3501078 1985-01-15

Publications (2)

Publication Number Publication Date
EP0185859A2 EP0185859A2 (de) 1986-07-02
EP0185859A3 true EP0185859A3 (de) 1988-01-27

Family

ID=25827359

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85112168A Withdrawn EP0185859A3 (de) 1984-12-14 1985-09-25 Schwimmbagger

Country Status (8)

Country Link
EP (1) EP0185859A3 (de)
AU (1) AU580116B2 (de)
CA (1) CA1261790A (de)
CH (1) CH668059A5 (de)
ES (1) ES8701676A1 (de)
FR (1) FR2574834B1 (de)
GB (1) GB2168310B (de)
IT (1) IT1201984B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3937317C1 (de) * 1989-11-09 1991-05-16 Rohr Gmbh, 6701 Otterstadt, De
DE9108952U1 (de) * 1991-07-20 1991-09-12 Rohr GmbH, 67166 Otterstadt Schwimmgreiferanlage für die Gewinnung von Sand und Kies
DE4206630A1 (de) * 1991-12-11 1993-06-17 Ledergerber Hans Juergen Turmkran
US6588126B2 (en) * 2000-04-13 2003-07-08 Ground Breaking Innovations Pty Ltd Drag link bucket controls
KR101873288B1 (ko) 2013-06-27 2018-07-03 코네크레인스 글로벌 코포레이션 이동식 크레인
ES2554647B1 (es) * 2014-06-20 2016-07-12 Eduardo Manuel MONTERO RICO Grúa de pórtico para la manipulación de contenedores.
CN106241614B (zh) * 2016-09-28 2018-11-13 山东大学 一种盾构机装配与出渣两用龙门吊
CN116142984B (zh) * 2023-04-20 2023-07-04 河南迅捷检测中心技术服务有限公司 一种轻便可移动式新型吊运设备

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189319166A (en) * 1893-10-12 1894-08-11 Francis Gould Morony Stoney Improvements in Floating Derrick Cranes.
US971708A (en) * 1909-03-22 1910-10-04 Thomas S Watson Apparatus for elevating, transporting, and discharging material.
US985417A (en) * 1906-04-27 1911-02-28 Ole Johnson Apparatus for elevating, transporting, and discharging material.
US1318467A (en) * 1919-10-14 Waeeen teavell
DE2135322B2 (de) * 1971-07-15 1977-09-29 Weidenhüller, Willi, 6945 Hirschberg Baggervorrichtung
EP0033060A1 (de) * 1979-10-11 1981-08-05 S.A. Sobemai Einrichtung zum Ausbalancieren von Kranteilen und der Last
DE8033352U1 (de) * 1980-12-16 1982-04-08 R + S Rohr GmbH Mechanische Verfahrenstechnik, 6701 Waldsee "schwimmbagger"
DE8436634U1 (de) * 1984-12-14 1985-05-02 Rohr GmbH, 6720 Speyer Schwimmbagger

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB287535A (en) * 1927-03-23 1928-10-11 Johann Martin Bernhard Device for the raising and lowering of loads, particularly applicable to cranes
GB301211A (en) * 1927-12-07 1928-11-29 Frederick Gilbert Mitchell Improvements in or relating to apparatus for delivering coal or like material to bunkers and other receptacles associated with locomotive coaling plant
GB605775A (en) * 1941-03-11 1948-07-30 Benoto Sa Improvements in counterweight control systems for lifting device crabs
GB621109A (en) * 1944-02-04 1949-04-05 Benoto Sa Improvements in hoisting apparatus
GB697810A (en) * 1950-10-06 1953-09-30 Moritz Kloenne Improvements in cranes, more especially floating cranes, with variable counter-weights
GB900877A (en) * 1959-12-01 1962-07-11 Charles Vilain Gantry for handling flexible conduits

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1318467A (en) * 1919-10-14 Waeeen teavell
GB189319166A (en) * 1893-10-12 1894-08-11 Francis Gould Morony Stoney Improvements in Floating Derrick Cranes.
US985417A (en) * 1906-04-27 1911-02-28 Ole Johnson Apparatus for elevating, transporting, and discharging material.
US971708A (en) * 1909-03-22 1910-10-04 Thomas S Watson Apparatus for elevating, transporting, and discharging material.
DE2135322B2 (de) * 1971-07-15 1977-09-29 Weidenhüller, Willi, 6945 Hirschberg Baggervorrichtung
EP0033060A1 (de) * 1979-10-11 1981-08-05 S.A. Sobemai Einrichtung zum Ausbalancieren von Kranteilen und der Last
DE8033352U1 (de) * 1980-12-16 1982-04-08 R + S Rohr GmbH Mechanische Verfahrenstechnik, 6701 Waldsee "schwimmbagger"
DE8436634U1 (de) * 1984-12-14 1985-05-02 Rohr GmbH, 6720 Speyer Schwimmbagger

Also Published As

Publication number Publication date
EP0185859A2 (de) 1986-07-02
IT8583414A0 (it) 1985-09-27
ES8701676A1 (es) 1986-12-01
CH668059A5 (de) 1988-11-30
AU580116B2 (en) 1989-01-05
FR2574834B1 (fr) 1989-02-03
FR2574834A1 (fr) 1986-06-20
ES547822A0 (es) 1986-12-01
CA1261790A (en) 1989-09-26
GB8528815D0 (en) 1985-12-24
AU5057285A (en) 1986-06-19
GB2168310B (en) 1988-11-09
GB2168310A (en) 1986-06-18
IT1201984B (it) 1989-02-02

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Effective date: 19890612

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Inventor name: ROHR, WOLFGANG