DE69731267D1 - Vorrichtung zur Erzeugung von Schwingungen - Google Patents

Vorrichtung zur Erzeugung von Schwingungen

Info

Publication number
DE69731267D1
DE69731267D1 DE69731267T DE69731267T DE69731267D1 DE 69731267 D1 DE69731267 D1 DE 69731267D1 DE 69731267 T DE69731267 T DE 69731267T DE 69731267 T DE69731267 T DE 69731267T DE 69731267 D1 DE69731267 D1 DE 69731267D1
Authority
DE
Germany
Prior art keywords
generating vibrations
vibrations
generating
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.)
Expired - Lifetime
Application number
DE69731267T
Other languages
English (en)
Other versions
DE69731267T2 (de
Inventor
Akira Mitsui
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.)
Sakai Heavy Industries Ltd
Original Assignee
Sakai Heavy Industries Ltd
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 Sakai Heavy Industries Ltd filed Critical Sakai Heavy Industries Ltd
Application granted granted Critical
Publication of DE69731267D1 publication Critical patent/DE69731267D1/de
Publication of DE69731267T2 publication Critical patent/DE69731267T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/10—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy
    • B06B1/16—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy operating with systems involving rotary unbalanced masses
    • B06B1/161—Adjustable systems, i.e. where amplitude or direction of frequency of vibration can be varied
    • B06B1/162—Making use of masses with adjustable amount of eccentricity
    • B06B1/164—Making use of masses with adjustable amount of eccentricity the amount of eccentricity being automatically variable as a function of the running condition, e.g. speed, direction
    • 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
    • E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
    • E01C19/28—Vibrated rollers or rollers subjected to impacts, e.g. hammering blows
    • E01C19/286—Vibration or impact-imparting means; Arrangement, mounting or adjustment thereof; Construction or mounting of the rolling elements, transmission or drive thereto, e.g. to vibrator mounted inside the roll
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Road Paving Machines (AREA)
DE69731267T 1996-12-12 1997-12-12 Vorrichtung zur Erzeugung von Schwingungen Expired - Lifetime DE69731267T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP33246596A JP3146411B2 (ja) 1996-12-12 1996-12-12 振動機構およびその振動機構を用いた振動ローラ
JP33246596 1996-12-12

Publications (2)

Publication Number Publication Date
DE69731267D1 true DE69731267D1 (de) 2004-11-25
DE69731267T2 DE69731267T2 (de) 2006-03-09

Family

ID=18255283

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69731267T Expired - Lifetime DE69731267T2 (de) 1996-12-12 1997-12-12 Vorrichtung zur Erzeugung von Schwingungen

Country Status (4)

Country Link
US (1) US5984572A (de)
EP (1) EP0847810B1 (de)
JP (1) JP3146411B2 (de)
DE (1) DE69731267T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6336769B1 (en) * 1999-05-06 2002-01-08 Thomas Cincis Screeding apparatus and components therefor
DE10019806B4 (de) * 2000-04-20 2005-10-20 Wacker Construction Equipment Bodenverdichtungsvorrichtung mit Schwingungsdetektion
JP3728179B2 (ja) * 2000-06-01 2005-12-21 酒井重工業株式会社 振動ローラ
DE10031617A1 (de) * 2000-06-29 2002-01-17 Wacker Werke Kg Vibrationserreger mit Amplitudenverstellung
US8393825B2 (en) * 2010-11-05 2013-03-12 Caterpillar Inc. Vibratory compactor
CN102337718B (zh) * 2011-07-20 2013-07-31 屠卫东 一种振动压路机激振器结构
DE102013103722B4 (de) * 2013-04-12 2016-10-13 Thyssenkrupp Tiefbautechnik Gmbh Vibrationsrammanordnung sowie Verfahren zum Betrieb der Vibrationsrammanordnung
US9725855B2 (en) 2013-04-25 2017-08-08 Volvo Construction Equipment Ab Assembly for vibrating a compacting drum of a compacting machine
WO2015101407A1 (de) 2013-12-30 2015-07-09 Bomag Gmbh Bodenverdichtungsbandage, walze mit einer solchen bodenverdichtungsbandage, schwingungserregungseinrichtung für eine bodenverdichtungsbandage und verfahren zur bodenverdichtung
SE538758C2 (sv) * 2015-02-06 2016-11-08 Dynapac Compaction Equipment Ab Vibrationsanordning för kompakteringsmaskin
SE543161C2 (en) * 2018-09-28 2020-10-13 Dynapac Compaction Equipment Ab Method of controlling operation of a vibratory roller
CN111570246B (zh) * 2020-05-25 2021-06-01 南京工程学院 一种间歇轴向扭转复合式机械扭振台
CN111576149A (zh) * 2020-06-02 2020-08-25 李志俊 一种公路施工用路面夯实整平装置
WO2022231024A1 (ko) * 2021-04-28 2022-11-03 (주)이오니아이엔티 수평 진동 발생장치

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1018538A (fr) * 1949-05-24 1953-01-08 Procédé pour la vibration à fréquences variables de matière finement divisée et appareils vibratoires permettant d'appliquer ce procédé
US3966344A (en) * 1975-09-29 1976-06-29 Rexnord Inc. Adjustable vibratory roller
SE7705001L (sv) * 1977-04-29 1978-10-30 Dynapac Maskin Ab Vibrationsanordning
GB2250798A (en) * 1990-12-14 1992-06-17 John Finlay Vibrator
JP3053919B2 (ja) * 1991-08-07 2000-06-19 トピー工業株式会社 鋼片の幅拡げ鍛造型および鋼片の鍛造方法
AU692479B2 (en) * 1993-11-30 1998-06-11 Sakai Heavy Industries, Ltd. Vibrating mechanism and apparatus for generating vibrations for a vibration compacting roller with a variable amplitude
JP3345729B2 (ja) * 1993-12-28 2002-11-18 酒井重工業株式会社 振動機構及び振動ローラ

Also Published As

Publication number Publication date
US5984572A (en) 1999-11-16
JP3146411B2 (ja) 2001-03-19
EP0847810B1 (de) 2004-10-20
JPH10165893A (ja) 1998-06-23
EP0847810A1 (de) 1998-06-17
DE69731267T2 (de) 2006-03-09

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Legal Events

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