EP0047433A3 - Vibration device for compacting materials, especially for soil compaction - Google Patents

Vibration device for compacting materials, especially for soil compaction Download PDF

Info

Publication number
EP0047433A3
EP0047433A3 EP81106627A EP81106627A EP0047433A3 EP 0047433 A3 EP0047433 A3 EP 0047433A3 EP 81106627 A EP81106627 A EP 81106627A EP 81106627 A EP81106627 A EP 81106627A EP 0047433 A3 EP0047433 A3 EP 0047433A3
Authority
EP
European Patent Office
Prior art keywords
drive elements
vibration device
soil compaction
compacting materials
drive
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
EP81106627A
Other languages
German (de)
Other versions
EP0047433B1 (en
EP0047433A2 (en
Inventor
Friedrich Kummel
Ludwig Unrath
Rudolf Hennecke
Manfred Schubert
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.)
Delmag-Maschinenfabrik Reinhold Dornfeld & Co GmbH
Original Assignee
Delmag-Maschinenfabrik Reinhold Dornfeld & Co 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 Delmag-Maschinenfabrik Reinhold Dornfeld & Co GmbH filed Critical Delmag-Maschinenfabrik Reinhold Dornfeld & Co GmbH
Priority to AT81106627T priority Critical patent/ATE16719T1/en
Publication of EP0047433A2 publication Critical patent/EP0047433A2/en
Publication of EP0047433A3 publication Critical patent/EP0047433A3/en
Application granted granted Critical
Publication of EP0047433B1 publication Critical patent/EP0047433B1/en
Expired legal-status Critical Current

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
    • E02D3/074—Vibrating apparatus operating with systems involving rotary unbalanced masses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18344—Unbalanced weights
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18544—Rotary to gyratory
    • Y10T74/18552—Unbalanced weight

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Agronomy & Crop Science (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Road Paving Machines (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Soil Working Implements (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

A material compacting vibration machine provided with an imbalanced system having coaxial first and second independently rotatable shafts carrying first and second drive elements and a pair of unbalanced masses having third and fourth drive elements secured thereto with driving connections between the first and third drive elements and between the second and fourth drive elements, and a drive shaft selectively coupled to the first and second drive elements, wherein the four drive elements all are disposed on one side of the imbalanced system and are shielded by a cover.
EP81106627A 1980-09-05 1981-08-26 Vibration device for compacting materials, especially for soil compaction Expired EP0047433B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81106627T ATE16719T1 (en) 1980-09-05 1981-08-26 VIBRATION DEVICE FOR MATERIAL COMPACTION, ESPECIALLY SOIL COMPACTION DEVICE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3033476A DE3033476C2 (en) 1980-09-05 1980-09-05 Vibration device for material compaction
DE3033476 1980-09-05

Publications (3)

Publication Number Publication Date
EP0047433A2 EP0047433A2 (en) 1982-03-17
EP0047433A3 true EP0047433A3 (en) 1982-12-29
EP0047433B1 EP0047433B1 (en) 1985-11-27

Family

ID=6111224

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81106627A Expired EP0047433B1 (en) 1980-09-05 1981-08-26 Vibration device for compacting materials, especially for soil compaction

Country Status (5)

Country Link
US (1) US4412757A (en)
EP (1) EP0047433B1 (en)
JP (1) JPS57119011A (en)
AT (1) ATE16719T1 (en)
DE (2) DE3033476C2 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE443591B (en) * 1981-10-28 1986-03-03 Dynapac Ab DEVICE FOR CONTINUOUS REVOLUTION OF THE VIBRATION AMPLIANCE WITH A ROTABLE EXCENTER ELEMENT
DE3248474A1 (en) * 1982-12-29 1984-07-12 Weber Maschinentechnik Gmbh, 5928 Laasphe ACTUATING DEVICE FOR THE SWITCHING COUPLING SWITCHABLE VIBRATORS OF GROUND COMPRESSORS
US4749305A (en) * 1987-08-31 1988-06-07 Ingersoll-Rand Company Eccentric-weight subassembly, and in combination with an earth compactor drum
US4947940A (en) * 1989-01-18 1990-08-14 Dickey Maylon E Apparatus and method for removing oil spots from a surface
DE4343865A1 (en) * 1993-12-22 1995-07-13 Ammann Duomat Verdichtung Ground compacting machine with vibration plate
DE19714555C2 (en) * 1997-04-09 2001-06-21 Wacker Werke Kg Tool, especially ramming device for soil compaction or hammer
DE10019806B4 (en) * 2000-04-20 2005-10-20 Wacker Construction Equipment Soil compacting device with vibration detection
US6551020B2 (en) 2001-07-24 2003-04-22 Caterpillar Paving Products Inc. Vibratory mechanism
EP1571259B1 (en) * 2004-03-01 2012-04-25 BOMAG GmbH Machine with vibration-damped guiding device
DE202005002235U1 (en) * 2005-02-11 2006-06-22 Bomag Gmbh Snow compactor and track device
CA2543766A1 (en) * 2006-04-18 2007-10-18 Dean Jeffrey Vibratory plate compactor with aggregate feed system
US20110290047A1 (en) * 2010-04-30 2011-12-01 Millenworks Oscillating Device For Generating Seismic Loads And Compacting Soil
US8656795B2 (en) * 2010-12-16 2014-02-25 Shih-Chou Wen Easily switchable automatic transmission eccentric shaft
CN102562991B (en) * 2010-12-24 2015-04-22 杨苏淑宽 Self-discharge variable-speed eccentric shaft easy to replace
DE102011112316B4 (en) * 2011-09-02 2020-06-10 Bomag Gmbh Vibration exciter for generating a directional excitation vibration
SE541862C2 (en) * 2016-04-29 2019-12-27 Construction Tools Pc Ab Rig mounted compactor
FR3057786B1 (en) * 2016-10-21 2018-12-07 Hutchinson GENERATOR OF DYNAMIC UNBALANCED EFFORTS AND AN ACTUATOR COMPRISING SUCH A GENERATOR.
PL3480490T3 (en) 2017-11-02 2021-07-05 Soletanche Freyssinet Device for damping vibrations in a structure and use of the device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1023172A (en) * 1962-06-28 1966-03-23 Winget Ltd Improvements relating to vibratory plate material-compactors
FR1557287A (en) * 1967-03-11 1969-02-14
DE1558869A1 (en) * 1967-05-19 1970-05-06 Wissenschaftlich Tech Zentrum Vibration device for compacting fine and coarse-grained materials
DE2108106B1 (en) * 1971-02-19 1972-10-05 Wacker Werke Kg Device for generating vibrations

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1484439A1 (en) * 1962-08-16 1969-03-13 Delmag Maschinenfabrik Ruettel- and rammer with driven crankshafts
DE1236842B (en) * 1965-10-22 1967-03-16 Delmag Maschinenfabrik Device, especially for a Ruettelgeraet, for changing the phase position of two unbalances
NL6818522A (en) * 1968-01-15 1969-07-17
FR1593562A (en) * 1968-08-12 1970-06-01
US3878733A (en) * 1974-01-15 1975-04-22 Stone Construction Equipment Compactor with directional control for eccentric weights
SE410800B (en) * 1976-08-24 1979-11-05 Dynapac Maskin Ab VIBRATION PLATE FOR PACKING OF SOIL, ASPHALT AND SIMILAR MATERIALS
DE7710169U1 (en) * 1977-03-31 1977-09-29 Wacker-Werke Kg, 8000 Muenchen DEVICE FOR SEALING THE V-BELT AND PULLEY WITH DISC RUETTLERS
US4176983A (en) * 1978-07-17 1979-12-04 Ingersoll-Rand Company Variable eccentric device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1023172A (en) * 1962-06-28 1966-03-23 Winget Ltd Improvements relating to vibratory plate material-compactors
FR1557287A (en) * 1967-03-11 1969-02-14
DE1558869A1 (en) * 1967-05-19 1970-05-06 Wissenschaftlich Tech Zentrum Vibration device for compacting fine and coarse-grained materials
DE2108106B1 (en) * 1971-02-19 1972-10-05 Wacker Werke Kg Device for generating vibrations

Also Published As

Publication number Publication date
ATE16719T1 (en) 1985-12-15
DE3033476C2 (en) 1985-03-21
DE3033476A1 (en) 1982-03-25
US4412757A (en) 1983-11-01
EP0047433B1 (en) 1985-11-27
EP0047433A2 (en) 1982-03-17
DE3173067D1 (en) 1986-01-09
JPS57119011A (en) 1982-07-24

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