ES2044739B1 - DISPOSITION OF ECCENTRIC MASS, FOR VIBRATING AND SIMILAR DEVICES. - Google Patents

DISPOSITION OF ECCENTRIC MASS, FOR VIBRATING AND SIMILAR DEVICES.

Info

Publication number
ES2044739B1
ES2044739B1 ES9101140A ES9101140A ES2044739B1 ES 2044739 B1 ES2044739 B1 ES 2044739B1 ES 9101140 A ES9101140 A ES 9101140A ES 9101140 A ES9101140 A ES 9101140A ES 2044739 B1 ES2044739 B1 ES 2044739B1
Authority
ES
Spain
Prior art keywords
disposition
vibrating
disc
specific weight
similar devices
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
ES9101140A
Other languages
Spanish (es)
Other versions
ES2044739A1 (en
Inventor
Luca Toncelli
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES2044739A1 publication Critical patent/ES2044739A1/en
Application granted granted Critical
Publication of ES2044739B1 publication Critical patent/ES2044739B1/en
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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
    • E02D7/18—Placing by vibrating

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Paleontology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Soil Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Transmission Devices (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Golf Clubs (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

DISPOSICION DE MASA EXCENTRICA, PARA APARATOS VIBRANTES Y SIMILARES, LA CUAL COMPRENDE UN DISCO QUE GIRA ALREDEDOR DE SU EJE GEOMETRICO CENTRAL. DICHO DISCO ESTA COMPUESTO POR UN MATERIAL QUE TIENE UN PESO ESPECIFICO DETERMINADO Y ESTA PROVISTO DE POR LO MENOS UNA CAVIDAD SITUADA EN UN AREA RADIALMENTE MAS EXTERNA CON RESPECTO A DICHO EJE GEOMETRICO, ALOJANDO DICHA CAVIDAD A POR LO MENOS UN BLOQUE O TARUGO DE UN MATERIAL QUE TIENE UN PESO ESPECIFICO DIFERENTE DEL PESO ESPECIFICO DE DICHO MATERIAL DE DICHO DISCO. LA DISPOSICION SE APLICA PARA DISMINUIR LA IMPORTANCIA DEL IMPACTO EN EL ACEITE DE LUBRICACION Y LOS PELIGROS DE DESPRENDIMIENTO DE LOS COMPONENTES Y PARA MEJORAR LA EFICACIA DE DESPLAZAMIENTO DEL ACEITE DE LUBRICACION EN LOS APARATOS MENCIONADOS.DISPOSITION OF ECCENTRIC MASS, FOR VIBRATING AND SIMILAR DEVICES, WHICH INCLUDES A DISC THAT TURNS AROUND ITS CENTRAL GEOMETRIC AXIS. SUCH A DISC IS COMPOSED OF A MATERIAL THAT HAS A DETERMINED SPECIFIC WEIGHT AND IS PROVIDED WITH AT LEAST A CAVITY LOCATED IN A RADIOALLY EXTERNAL AREA WITH RESPECT TO SUCH A GEOMETRICAL AXIS, LEAVING SUCH CAVITY TO AT LEAST ONE BLOCK OR TAR THAT HAS A SPECIFIC WEIGHT DIFFERENT FROM THE SPECIFIC WEIGHT OF SUCH MATERIAL OF SUCH DISC. THE PROVISION APPLIES TO DECREASE THE IMPORTANCE OF THE IMPACT ON THE LUBRICATION OIL AND THE HAZARDS OF COMPONENT RELEASE AND TO IMPROVE THE EFFECTIVENESS OF DISPLACEMENT OF THE LUBRICATION OIL IN THE MENTIONED DEVICES.

ES9101140A 1990-05-24 1991-05-10 DISPOSITION OF ECCENTRIC MASS, FOR VIBRATING AND SIMILAR DEVICES. Expired - Lifetime ES2044739B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5934490U IT223044Z2 (en) 1990-05-24 1990-05-24 PERFECTED ECCENTRIC MASS STRUCTURE

Publications (2)

Publication Number Publication Date
ES2044739A1 ES2044739A1 (en) 1994-01-01
ES2044739B1 true ES2044739B1 (en) 1994-07-16

Family

ID=11289097

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9101140A Expired - Lifetime ES2044739B1 (en) 1990-05-24 1991-05-10 DISPOSITION OF ECCENTRIC MASS, FOR VIBRATING AND SIMILAR DEVICES.

Country Status (5)

Country Link
JP (1) JPH04227891A (en)
CA (1) CA2042499A1 (en)
DE (1) DE4116060A1 (en)
ES (1) ES2044739B1 (en)
IT (1) IT223044Z2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4434221C2 (en) * 1994-09-26 1996-08-29 Netter Gmbh Motor-driven unbalance vibrator
TWI705799B (en) 2019-12-13 2020-10-01 大陸商嘉善萬順達電子有限公司 Eccentric vibration structure of electrical toothbrush
CN110974468A (en) * 2019-12-13 2020-04-10 嘉善万顺达电子有限公司 Eccentric vibration structure of electric toothbrush
TWI697320B (en) * 2019-12-13 2020-07-01 大陸商嘉善萬順達電子有限公司 Vibration structure of electrical toothbrush

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES356941A2 (en) * 1968-07-23 1970-02-16 Riera Farguell Improvements in the construction of stationary vibrators. (Machine-translation by Google Translate, not legally binding)
US4289042A (en) * 1978-04-24 1981-09-15 Fmc Corporation Vibrator with eccentric weights
US4614123A (en) * 1985-01-11 1986-09-30 Global Manufacturing Co, Inc. Vertical vibrator
ES2008534A6 (en) * 1988-06-07 1989-07-16 Echt Sa Mechanical vibrator. (Machine-translation by Google Translate, not legally binding)
DE8908751U1 (en) * 1989-07-19 1989-10-26 Westin, Ingrid, 5353 Mechernich Turbine vibrator

Also Published As

Publication number Publication date
IT9059344V0 (en) 1990-05-24
DE4116060C2 (en) 1993-07-15
IT223044Z2 (en) 1995-06-09
ES2044739A1 (en) 1994-01-01
IT9059344U1 (en) 1991-11-24
JPH04227891A (en) 1992-08-17
CA2042499A1 (en) 1991-11-25
DE4116060A1 (en) 1991-11-28

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Legal Events

Date Code Title Description
FA2A Application withdrawn

Effective date: 19950211