AT319996B - Schwingungserreger - Google Patents

Schwingungserreger

Info

Publication number
AT319996B
AT319996B AT558672A AT558672A AT319996B AT 319996 B AT319996 B AT 319996B AT 558672 A AT558672 A AT 558672A AT 558672 A AT558672 A AT 558672A AT 319996 B AT319996 B AT 319996B
Authority
AT
Austria
Prior art keywords
vibration exciter
exciter
vibration
Prior art date
Application number
AT558672A
Other languages
English (en)
Original Assignee
Buckau Wolf Maschf R
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 Buckau Wolf Maschf R filed Critical Buckau Wolf Maschf R
Application granted granted Critical
Publication of AT319996B publication Critical patent/AT319996B/de

Links

Classifications

    • 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
    • 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
    • B06B1/18—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid
    • B06B1/186—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid operating with rotary unbalanced masses
    • 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
    • Y10T74/18544—Rotary to gyratory
    • Y10T74/18552—Unbalanced weight
AT558672A 1971-08-10 1972-06-28 Schwingungserreger AT319996B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2140006 1971-08-10

Publications (1)

Publication Number Publication Date
AT319996B true AT319996B (de) 1975-01-27

Family

ID=5816339

Family Applications (1)

Application Number Title Priority Date Filing Date
AT558672A AT319996B (de) 1971-08-10 1972-06-28 Schwingungserreger

Country Status (8)

Country Link
US (1) US3783701A (de)
JP (1) JPS4835467A (de)
AT (1) AT319996B (de)
CA (1) CA962093A (de)
CH (1) CH537218A (de)
DE (1) DE2140006B1 (de)
FR (1) FR2149942A5 (de)
GB (1) GB1368839A (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4262549A (en) * 1978-05-10 1981-04-21 Schwellenbach Donald D Variable mechanical vibrator
US4176983A (en) * 1978-07-17 1979-12-04 Ingersoll-Rand Company Variable eccentric device
JPS55135549A (en) * 1979-04-11 1980-10-22 Yamazaki Seipan Kk Method of making the base dough of japanese unbaked cake using new powder as the major starting material
SE443591B (sv) * 1981-10-28 1986-03-03 Dynapac Ab Anordning for kontinuerlig omstellning av vibrationsamplituden hos ett roterbart excenterelement
JPS5966846A (ja) * 1982-10-05 1984-04-16 Eisai Co Ltd リゾチ−ム含有食品
DE3523955A1 (de) * 1985-07-04 1987-01-08 Fritz Prof Dr Rostock Vibratoraggregat
DE19547698C2 (de) * 1995-12-20 2000-08-17 Wirtgen Gmbh Vorrichtung und Verfahren zum Abfräsen von harten Oberflächen, insbesondere von Straßenbelägen
US7165469B2 (en) * 2003-04-10 2007-01-23 M-B-W Inc. Shift rod piston seal arrangement for a vibratory plate compactor
CN100532722C (zh) * 2004-07-31 2009-08-26 福州大学 压路机激振和激振方向调整机构
US20060165488A1 (en) * 2005-01-27 2006-07-27 Keith Morris Hand held tamping device
DE102012201443A1 (de) * 2012-02-01 2013-08-01 Hamm Ag Verdichterwalze für einen Bodenverdichter
US9255365B1 (en) * 2014-07-24 2016-02-09 Caterpillar Paving Products Inc. Compaction system
US10166573B2 (en) * 2015-12-28 2019-01-01 Volvo Construction Equipment Ab Eccentric assembly for a vibration compacting machine
US11542770B2 (en) * 2017-10-24 2023-01-03 Halliburton Energy Services, Inc. Agitator for use with a drill string
DE102020132973A1 (de) * 2020-12-10 2022-06-15 Hamm Ag Verdichterwalze für einen Bodenverdichter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2496291A (en) * 1947-01-03 1950-02-07 High Rie Pneumatic dual rotary vibrator
US2703490A (en) * 1952-01-22 1955-03-08 William C Brueggeman Pressure controlled vibration producing machine
US2747418A (en) * 1954-10-07 1956-05-29 Goodman Mfg Co Gyratory device
US2793009A (en) * 1954-12-02 1957-05-21 Edwin F Peterson Machine vibrator
US2831353A (en) * 1955-09-06 1958-04-22 Int Research & Dev Co Ltd Force producing apparatus
US2829527A (en) * 1956-05-10 1958-04-08 Burritt G Fleming Power operated vibrators

Also Published As

Publication number Publication date
JPS4835467A (de) 1973-05-24
CH537218A (de) 1973-05-31
GB1368839A (en) 1974-10-02
CA962093A (en) 1975-02-04
US3783701A (en) 1974-01-08
FR2149942A5 (de) 1973-03-30
DE2140006B1 (de) 1972-05-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee