EP0239561A3 - Apparatus for generating vibrations - Google Patents

Apparatus for generating vibrations Download PDF

Info

Publication number: EP0239561A3
Authority: EP; European Patent Office
Prior art keywords: generating vibrations; vibrations; generating
Prior art date: 1986-03-27
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

EP87890045A

Other languages

German (de)

Other versions

EP0239561B1 (en

EP0239561A2 (en

Inventor

Ferdinand Hirn

Michael Schmolzer

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.)

MASCHINENFABRIK LIEZEN GESELLSCHAFT M.B.H.

Original Assignee

Voestalpine AG

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.)

1986-03-27

Filing date

1987-03-10

Publication date

1988-06-15

1987-03-10 Application filed by Voestalpine AG filed Critical Voestalpine AG

1987-09-30 Publication of EP0239561A2 publication Critical patent/EP0239561A2/en

1988-06-15 Publication of EP0239561A3 publication Critical patent/EP0239561A3/en

1992-07-29 Application granted granted Critical

1992-07-29 Publication of EP0239561B1 publication Critical patent/EP0239561B1/en

2007-03-10 Anticipated expiration legal-status Critical

Status 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
- 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

Landscapes

Engineering & Computer Science (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Mechanical Engineering (AREA)
Road Paving Machines (AREA)

EP19870890045 1986-03-27 1987-03-10 Apparatus for generating vibrations Expired - Lifetime EP0239561B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AT833/86		1986-03-27
AT0083386A AT389723B (en)	1986-03-27	1986-03-27	DEVICE FOR GENERATING VIBRATIONS

Publications (3)

Publication Number	Publication Date
EP0239561A2 EP0239561A2 (en)	1987-09-30
EP0239561A3 true EP0239561A3 (en)	1988-06-15
EP0239561B1 EP0239561B1 (en)	1992-07-29

Family

ID=3500831

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19870890045 Expired - Lifetime EP0239561B1 (en)	1986-03-27	1987-03-10	Apparatus for generating vibrations

Country Status (5)

Country	Link
EP (1)	EP0239561B1 (en)
CN (1)	CN87102358A (en)
AT (1)	AT389723B (en)
DE (1)	DE3780666D1 (en)
TR (1)	TR23201A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ATE123319T1 (en) *	1989-08-03	1995-06-15	Ammann Verdichtung Ag	SOIL COMPACTION DEVICE.
FI102815B (en) *	1997-12-31	1999-02-26	Metso Minerals Tampere Oy	aggregates of
JP3799022B2 (en) *	2003-02-24	2006-07-19	酒井重工業株式会社	Vibration mechanism and vibration roller
DE102009055950A1 (en) *	2009-11-27	2011-06-01	Hamm Ag	Compactor for compacting grounds, has movable drum rotatable around drum axle, where drum part of drum comprises vibration generator that is supported at distance from drum axle in drum
DE102010021961A1 (en) *	2010-05-28	2012-04-19	Bomag Gmbh	Vibration generator for a soil compaction device and soil compaction device
CN102510165B (en) *	2011-11-02	2013-10-23	无锡富岛精工有限公司	Reversible vibration motor
CN104653592B (en) *	2013-11-15	2019-01-22	迪纳帕克压紧设备股份公司	Eccentric shaft with fixed and movable eccentric massblock
EP3105493A4 (en) *	2014-02-10	2017-10-25	Volvo Construction Equipment AB	A simple structured eccentric assembly with enhanced lubrication
WO2017114546A1 (en) *	2015-12-28	2017-07-06	Volvo Construction Equipment Ab	Eccentric assembly for a vibration compacting machine
CN106192688A (en) *	2016-08-31	2016-12-07	广西恒日科技股份有限公司	A kind of eccentric vibration mechanism
CN107891506B (en) *	2017-12-31	2024-03-19	高唐县鼎力建筑机械有限公司	Multistage horizontal underlying concrete high-frequency vibrator

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1111107B (en) *	1955-03-14	1961-07-13	Dingler Werke Ag	Vibrating roller for compacting soil and other debris
FR2006576A1 (en) *	1968-04-19	1969-12-26	Abg Werke Gmbh
GB1374517A (en) *	1972-03-23	1974-11-20	Simonacco Ltd	Vibrating devices
US3909147A (en) *	1974-11-07	1975-09-30	Raygo Inc	Variable amplitude vibration generator

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT203196B (en) *	1956-11-10	1959-05-11	Byggmekanisering Ab	Abrasive machine
AT220651B (en) *	1959-03-09	1962-04-10	Schenkir Dipl Ing Ludwig	Soil compactor with rotating imbalances
AT250423B (en) *	1963-10-17	1966-11-10	Buckau Wolf Maschf R	Automotive compaction machine
DE1634257A1 (en) *	1965-12-24	1971-09-30	Bopparder Maschb Gmbh	Vibrating roller
DE1558848A1 (en) *	1967-03-11	1970-06-18	Losenhausen Maschb Ag	Vibration generator designed as a directional vibrator with changeable vibration direction
DE1558869A1 (en) *	1967-05-19	1970-05-06	Wissenschaftlich Tech Zentrum	Vibration device for compacting fine and coarse-grained materials
AT274032B (en) *	1967-09-30	1969-09-10	Losenhausen Maschinenbau Ag	Unbalance vibrator
DE1758131A1 (en) *	1968-04-06	1970-12-23	Frisch Geb Kg Eisenwerk	Ruettler
DE1758226A1 (en) *	1968-04-26	1971-01-14	Losenhausen Maschb Ag	Unbalance rioters
DE1758996A1 (en) *	1968-09-13	1971-04-08	Eberhard Borsutzki	Multi-shaft circular oscillator with planetary, steplessly and directionally adjustable unbalances to change the size or direction of the centrifugal force
DE2231338C3 (en) *	1972-06-27	1979-07-12	Maschinenbau Ulm Gmbh, 7900 Ulm	Rotary vibrator

1986
- 1986-03-27 AT AT0083386A patent/AT389723B/en not_active IP Right Cessation
1987
- 1987-03-10 DE DE8787890045T patent/DE3780666D1/en not_active Expired - Fee Related
- 1987-03-10 EP EP19870890045 patent/EP0239561B1/en not_active Expired - Lifetime
- 1987-03-24 TR TR19787A patent/TR23201A/en unknown
- 1987-03-26 CN CN198787102358A patent/CN87102358A/en active Pending

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1111107B (en) *	1955-03-14	1961-07-13	Dingler Werke Ag	Vibrating roller for compacting soil and other debris
FR2006576A1 (en) *	1968-04-19	1969-12-26	Abg Werke Gmbh
GB1374517A (en) *	1972-03-23	1974-11-20	Simonacco Ltd	Vibrating devices
US3909147A (en) *	1974-11-07	1975-09-30	Raygo Inc	Variable amplitude vibration generator

Also Published As

Publication number	Publication date
EP0239561B1 (en)	1992-07-29
TR23201A (en)	1989-06-15
EP0239561A2 (en)	1987-09-30
DE3780666D1 (en)	1992-09-03
AT389723B (en)	1990-01-25
ATA83386A (en)	1989-06-15
CN87102358A (en)	1988-01-06

Legal Events

Date	Code	Title	Description
1987-08-15	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1987-09-30	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): BE CH DE ES FR GB GR IT LI LU NL SE
1988-04-25	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1988-06-15	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): BE CH DE ES FR GB GR IT LI LU NL SE
1988-12-28	17P	Request for examination filed	Effective date: 19881031
1990-05-23	17Q	First examination report despatched	Effective date: 19900410
1991-06-19	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: MASCHINENFABRIK LIEZEN GESELLSCHAFT M.B.H.
1992-06-12	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1992-07-29	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): BE CH DE ES FR GB GR IT LI LU NL SE
1992-07-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRE;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.SCRIBED TIME-LIMIT Effective date: 19920729 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 19920729 Ref country code: GB Effective date: 19920729 Ref country code: BE Effective date: 19920729 Ref country code: FR Effective date: 19920729 Ref country code: NL Effective date: 19920729 Ref country code: SE Effective date: 19920729
1992-09-03	REF	Corresponds to:	Ref document number: 3780666 Country of ref document: DE Date of ref document: 19920903
1992-11-09	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 19921109
1992-12-18	EN	Fr: translation not filed
1993-01-18	NLV1	Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
1993-02-03	GBV	Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]	Effective date: 19920729
1993-03-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LI Effective date: 19930331 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19930331 Ref country code: CH Effective date: 19930331
1993-06-03	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1993-06-03	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1993-07-21	26N	No opposition filed
1993-11-30	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
1995-02-25	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 19950225 Year of fee payment: 9
1996-12-03	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Effective date: 19961203

Publication	Publication Date	Title
GB2227808B (en)	1991-03-27	An apparatus for damping vibrations
GB2194020B (en)	1990-11-21	Apparatus for damping oscillations
EP0265911A3 (en)	1989-10-18	Vibration control apparatus
GB8713467D0 (en)	1987-07-15	Vibration preventing apparatus
EP0286132A3 (en)	1989-10-18	Plasma generating apparatus
GB8812656D0 (en)	1988-06-29	Vibration damping apparatus
GB2145189B (en)	1987-02-04	Vibration limiting apparatus
EP0247823A3 (en)	1989-07-12	An improved laser apparatus an improved laser apparatus
GB8701694D0 (en)	1987-03-04	Vibration control apparatus
EP0239561A3 (en)	1988-06-15	Apparatus for generating vibrations
EP0232071A3 (en)	1988-01-13	Sonar apparatus
EP0267546A3 (en)	1989-07-19	Vibration therapy apparatus
GB8331901D0 (en)	1984-01-04	Vibration apparatus
GB8815022D0 (en)	1988-08-03	Force generating apparatus
GB2188150B (en)	1990-05-02	Apparatus for generating an acoustic pulse
GB8704924D0 (en)	1987-04-08	Synthesizer apparatus
EP0127859A3 (en)	1986-12-30	Vibration generating apparatus
GB2158751B (en)	1987-05-20	Vibratory abrasive-finishing apparatus
GB8803235D0 (en)	1988-03-30	Local oscillation apparatus
GB8618629D0 (en)	1986-09-10	Vibration apparatus
HUH3413A (en)	1990-03-28	Apparatus for generating light-curtain
GB8812367D0 (en)	1988-06-29	Vibratory apparatus
KR900001465Y1 (en)	1990-02-28	Selecting apparatus for seasame
GB8626340D0 (en)	1986-12-03	Apparatus for locating object
GB2192365B (en)	1990-08-01	Damping apparatus