ES2120836B1 - LOW VOLUME VIBRATOR AND HIGH VIBRATION FORCE, AND MACHINES EQUIPPED WITH THIS VIBRATOR. - Google Patents

LOW VOLUME VIBRATOR AND HIGH VIBRATION FORCE, AND MACHINES EQUIPPED WITH THIS VIBRATOR.

Info

Publication number
ES2120836B1
ES2120836B1 ES09500042A ES9500042A ES2120836B1 ES 2120836 B1 ES2120836 B1 ES 2120836B1 ES 09500042 A ES09500042 A ES 09500042A ES 9500042 A ES9500042 A ES 9500042A ES 2120836 B1 ES2120836 B1 ES 2120836B1
Authority
ES
Spain
Prior art keywords
vibrator
cylinder
low volume
vibration force
high vibration
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 - Fee Related
Application number
ES09500042A
Other languages
Spanish (es)
Other versions
ES2120836A1 (en
Inventor
Roger Pellenc
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.)
Pellenc SAS
Original Assignee
Pellenc SAS
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 Pellenc SAS filed Critical Pellenc SAS
Publication of ES2120836A1 publication Critical patent/ES2120836A1/en
Application granted granted Critical
Publication of ES2120836B1 publication Critical patent/ES2120836B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
    • A01D46/26—Devices for shaking trees or shrubs; Fruit catching devices to be used therewith

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Reciprocating Pumps (AREA)

Abstract

VIBRADOR DE POCO VOLUMNEN Y DE GRAN FUERZA DE VIBRACION QUE COMPRENDE UN CONJUNTO GIRATORIO (1) QUE INCLUYE UNA MASA MOVIL (3) DE DESPLAZAMIENTO LINEAL ALOJADA DENTRO DE UN CILINDRO (2), UN SISTEMA FLUIDICO (H, 12, 13) CONECTADO A UNO DE LOS EXTREMOS DE DICHO CILINDRO Y QUE PERMITE DESPLAZAR DICHA MASA MOVIL (3) DESDE UNA POSICION DE EQUILIBRIO HASTA UNA POSICION DE DESEQUILIBRIO, UNOS MEDIOS (4, 5) DE ARRASTRE EN ROTACION DE ESTE CONJUNTO GIRATORIO (1) ALREDEDOR DE UN EJE (A-A) QUE PASA POR EL CENTRO DE DICHO CONJUNTO GIRATORIO, Y UNA MASA FIJA (8) CUYO CENTRO DE GRAVEDAD ESTA DISPUESTO A DISTANCIA DEL EJE DE ROTACION (A-A) DE DICHO CONJUNTO GIRATORIO, CARACTERIZADO PORQUE DICHA MASA FIJA (8) ESTA DISPUESTA SOBRE EL OTRO EXTREMO DEL CILINDRO (2) Y PRESENTA UN PESO IGUAL O SENSIBLEMENTE IGUAL AL DE LA MASA MOVIL (3), Y PORQUE DICHO CONJUNTO GIRATORIO COMPRENDE AL MENOS UNA CAMARA DE GAS (17A, 17B) QUE CONTIENE UN GAS COMPRIMIDO (G) O APTA PARA CONTENER UN GAS COMPRIMIDO, Y QUE ES LINDANTE CON LA PARTE MEDIA DE DICHO CILINDRO, ESTANDO CONECTADA DICHA CAMARA DE GAS (17A, 17B) AL OTRO EXTREMO MENCIONADO DEL CILINDRO.LOW VOLUME VIBRATOR AND HIGH VIBRATION FORCE THAT INCLUDES A ROTATING SET (1) THAT INCLUDES A MOBILE MASS (3) OF LINEAR DISPLACEMENT LOCATED WITHIN A CYLINDER (2), A FLUID SYSTEM (H, 12, 13) CONNECTED TO ONE OF THE END OF SUCH CYLINDER AND THAT ALLOWS TO MOVE THE SAID MOBILE MASS (3) FROM A BALANCE POSITION TO A POSITION OF UNBALANCE, A MEDIUM (4, 5) OF DRAG IN ROTATION OF THIS ROTATED SET (1) (AA) THAT PASSES THROUGH THE CENTER OF SUCH ROTATING SET, AND A FIXED MASS (8) WHOSE CENTER OF GRAVITY IS ARRANGED DISTANCE FROM THE ROTATING AXIS (AA) OF SUCH ROTARY SET, CHARACTERIZED BECAUSE SUCH FIXED MASS (8) IS ESTABLISHED ON THE OTHER END OF THE CYLINDER (2) AND PRESENTS A WEIGHT EQUAL OR SENSITIVELY EQUAL TO THAT OF THE MOBILE MASS (3), AND BECAUSE SUCH A ROTATING SET INCLUDES AT LEAST ONE GAS CHAMBER (17A, 17B) CONTAINING A COMPRESSED GAS (G ) OR SUITABLE TO CONTAIN A COMPRESSED GAS, WHICH IS CUTE NTE WITH THE MIDDLE PART OF SUCH CYLINDER, SUCH GAS CHAMBER (17A, 17B) IS CONNECTED TO THE OTHER MENTIONED END OF THE CYLINDER.

ES09500042A 1994-01-13 1995-01-12 LOW VOLUME VIBRATOR AND HIGH VIBRATION FORCE, AND MACHINES EQUIPPED WITH THIS VIBRATOR. Expired - Fee Related ES2120836B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9400562A FR2714855B1 (en) 1994-01-13 1994-01-13 Vibrator with small footprint and high vibration force, and machines equipped with this vibrator.

Publications (2)

Publication Number Publication Date
ES2120836A1 ES2120836A1 (en) 1998-11-01
ES2120836B1 true ES2120836B1 (en) 1999-05-16

Family

ID=9459193

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09500042A Expired - Fee Related ES2120836B1 (en) 1994-01-13 1995-01-12 LOW VOLUME VIBRATOR AND HIGH VIBRATION FORCE, AND MACHINES EQUIPPED WITH THIS VIBRATOR.

Country Status (3)

Country Link
ES (1) ES2120836B1 (en)
FR (1) FR2714855B1 (en)
IT (1) IT1281656B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2799610B1 (en) * 1999-10-19 2001-12-28 Pellenc Sa VIBRATION HEAD FOR SHAKING FRUIT HARVESTING MACHINES
ES2177442B1 (en) * 2000-12-20 2004-09-01 Jose Solano Baño FRUIT COLLECTION MACHINE.
ES2195729B1 (en) * 2001-07-11 2005-03-01 Hispaes, S.A. BALANCING AND MULTIPLIER DEVICE DEVICE IN A PORTABLE MECHANICAL COLLECTOR BEAM.
ES2326612B1 (en) * 2007-11-02 2010-06-11 Maquinaria Garrido, S.L. VIBRATOR FOR TREES.
FR2939602B1 (en) * 2008-12-11 2010-12-03 Sebastien Dreux DRYING DEVICE FOR FRUIT HARVEST AND METHOD OF IMPLEMENTING SAID DEVICE
CN112821657B (en) * 2021-01-29 2021-11-05 韩成年 Fan-shaped eccentric block force changer for vibration motor and vibration motor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3059483A (en) * 1960-05-31 1962-10-23 Continental Oil Co Vibrator with hydraulically controlled eccentricity
US4111061A (en) * 1977-02-02 1978-09-05 Thomas Hubert E Variable eccentric vibration generating mechanism
SU816421A1 (en) * 1979-10-23 1981-03-30 Головное Специализированное Конструк-Topckoe Бюро По Комплексам Машин Длямеханизации Работ B Садах,Виноградниках,Питомниках И Ягодниках Inertia shaker
US4495826A (en) * 1981-04-02 1985-01-29 General Kinematics Corporation Vibratory apparatus
IT1182499B (en) * 1985-07-05 1987-10-05 Ci Di Bi Srl SHAKING MACHINE FOR MECHANICAL HARVESTING OF FRUITS IN GENERAL AND OLIVES IN PARTICULAR
US4903471A (en) * 1988-07-08 1990-02-27 Fmc Corporation Shaking method and apparatus for moving masses between balanced and unbalanced positions while rotating
US4893459A (en) * 1988-07-11 1990-01-16 Fmc Corporation Variable force shaker

Also Published As

Publication number Publication date
ITFI950005A0 (en) 1995-01-11
FR2714855B1 (en) 1996-03-01
ITFI950005A1 (en) 1996-07-11
ES2120836A1 (en) 1998-11-01
FR2714855A1 (en) 1995-07-13
IT1281656B1 (en) 1998-02-26

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