EP1980671A3 - Bodenverdichtungsgerät in Form einer Vibrationsplatte - Google Patents

Bodenverdichtungsgerät in Form einer Vibrationsplatte Download PDF

Info

Publication number
EP1980671A3
EP1980671A3 EP08002260A EP08002260A EP1980671A3 EP 1980671 A3 EP1980671 A3 EP 1980671A3 EP 08002260 A EP08002260 A EP 08002260A EP 08002260 A EP08002260 A EP 08002260A EP 1980671 A3 EP1980671 A3 EP 1980671A3
Authority
EP
European Patent Office
Prior art keywords
hydraulic motor
compacting device
soil compacting
operator
generated
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.)
Granted
Application number
EP08002260A
Other languages
English (en)
French (fr)
Other versions
EP1980671A2 (de
EP1980671B1 (de
Inventor
Jochen Hörster
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.)
Ammann Verdichtung GmbH
Original Assignee
Ammann Verdichtung 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
Application filed by Ammann Verdichtung GmbH filed Critical Ammann Verdichtung GmbH
Publication of EP1980671A2 publication Critical patent/EP1980671A2/de
Publication of EP1980671A3 publication Critical patent/EP1980671A3/de
Application granted granted Critical
Publication of EP1980671B1 publication Critical patent/EP1980671B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02—Improving by compacting
    • E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
    • E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
    • E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
    • E01C19/38—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight with means specifically for generating vibrations, e.g. vibrating plate compactors, immersion vibrators

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Architecture (AREA)
  • Soil Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Road Paving Machines (AREA)
  • Shovels (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Abstract

Ein Bodenverdichtungsgerät (I) in Form einer Vibrationsplatte umfasst
- ein Bodenkontaktelement (2) mit dessen Unterseite (3) Verdichtungskräfte in zu bearbeitenden Untergrund einleitbar sind, wobei die Verdichtungskräfte von einem mit dem Bodenkontaktelement (2) verbundenen und mittels eines Hydraulikmotors (18) angetriebenen Schwingungserregers (4) erzeugbar sind, mit dem gleichzeitig auch eine Fortbewegung des Bodenverdichtungsgeräts (1) in eine Richtung parallel zu dem Untergrund erzeugbar ist, und
- einen Oberwagen (6), der eine Antriebseinrichtung für eine Hydraulikpumpe (14) zur Versorgung des Hydraulikmotors (18) mit unter Druck stehender Hydraulikflüssigkeit aufweist und des Weiteren mit einem Fühiruttgselement (8) für eine Bedienperson versehen ist.
Das Führungselement (8) ist mit einem Bedienelement (9) ausgestattet, das mindestens ein weglos arbeitendes Sensorglied (10) aufweist, mit dem ein Stellmittel (22, 23) betätigbar ist, mit dem die Fortbewegung des Bodenverdichtungsgeräts (1) unterbrechbar ist, wenn das Sensorglied (10) die Abwesenheit eines Körperteils der Bedienperson signalisiert. Um die Ansprechzeit im Falle einer Notfallabsehaltung zu verkürzen und Trägheitskräfte der Antriebseinrichtung auszuschalten, wird vorgeschlagen, dass das Stellmittel (22, 23) eine Unterbrechung der Versorgung des Hydraulikmotors (18) mit Hydraulikflüssigkeit bewirkt.
EP08002260.1A 2007-04-12 2008-02-07 Bodenverdichtungsgerät in Form einer Vibrationsplatte Not-in-force EP1980671B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007017554A DE102007017554A1 (de) 2007-04-12 2007-04-12 Bodenverdichtungsgerät in Form einer Vibrationsplatte

Publications (3)

Publication Number Publication Date
EP1980671A2 EP1980671A2 (de) 2008-10-15
EP1980671A3 true EP1980671A3 (de) 2012-06-27
EP1980671B1 EP1980671B1 (de) 2015-11-11

Family

ID=39575388

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08002260.1A Not-in-force EP1980671B1 (de) 2007-04-12 2008-02-07 Bodenverdichtungsgerät in Form einer Vibrationsplatte

Country Status (2)

Country Link
EP (1) EP1980671B1 (de)
DE (1) DE102007017554A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102518116B (zh) * 2011-12-08 2013-12-11 中国地质大学（武汉） 一种电磁夯实机
CN111549752A (zh) * 2020-05-27 2020-08-18 东台乾农绿化工程股份有限公司 一种园林绿化施工用打夯机
CN116252384B (zh) * 2023-05-15 2023-07-14 佛山市穗鑫建材有限公司 一种三合土夯实设备及使用方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0242809A1 (de) * 1986-04-23 1987-10-28 Dynapac Light Equipment AB Vorrichtung für eine selbstangetriebene handbetätigte Vibrationsplatte oder einen Stampfer und eine Methode zur Benutzung dieser Vorrichtung
US4779418A (en) * 1987-02-17 1988-10-25 M-B-W Inc. Remote control system for a soil compactor
DE19834443A1 (de) * 1998-07-30 2000-02-03 Wacker Werke Kg Vorrichtung und Verfahren zum Steuern der Drehzahl eines Verbrennungsmotors
EP1722036A2 (de) * 2005-05-11 2006-11-15 Ammann Verdichtung GmbH Bodenverdichtungsgerät

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19843666A1 (de) 1998-09-23 2000-03-30 Magenwirth Gmbh Co Gustav Totmannschaltung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0242809A1 (de) * 1986-04-23 1987-10-28 Dynapac Light Equipment AB Vorrichtung für eine selbstangetriebene handbetätigte Vibrationsplatte oder einen Stampfer und eine Methode zur Benutzung dieser Vorrichtung
US4779418A (en) * 1987-02-17 1988-10-25 M-B-W Inc. Remote control system for a soil compactor
DE19834443A1 (de) * 1998-07-30 2000-02-03 Wacker Werke Kg Vorrichtung und Verfahren zum Steuern der Drehzahl eines Verbrennungsmotors
EP1722036A2 (de) * 2005-05-11 2006-11-15 Ammann Verdichtung GmbH Bodenverdichtungsgerät

Also Published As

Publication number Publication date
EP1980671A2 (de) 2008-10-15
DE102007017554A1 (de) 2008-10-16
EP1980671B1 (de) 2015-11-11

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