ES2044080T3 - Generador piezoelectrico de vibraciones y alimentador vibratorio de piezas que lo comprende. - Google Patents

Generador piezoelectrico de vibraciones y alimentador vibratorio de piezas que lo comprende.

Info

Publication number
ES2044080T3
ES2044080T3 ES89301026T ES89301026T ES2044080T3 ES 2044080 T3 ES2044080 T3 ES 2044080T3 ES 89301026 T ES89301026 T ES 89301026T ES 89301026 T ES89301026 T ES 89301026T ES 2044080 T3 ES2044080 T3 ES 2044080T3
Authority
ES
Spain
Prior art keywords
vibration generator
vibratory
piezoelectric vibration
parts feeder
vibratory parts
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
ES89301026T
Other languages
English (en)
Inventor
Takeshi Masuda
Susumu Yagi
Sakiichi Okabe
Yoichi Kamishima
Kazuo Kawagoe
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.)
YKK Corp
Original Assignee
Yoshida Kogyo KK
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
Priority claimed from JP63023299A external-priority patent/JPH01203112A/ja
Priority claimed from JP63250284A external-priority patent/JPH02100907A/ja
Application filed by Yoshida Kogyo KK filed Critical Yoshida Kogyo KK
Application granted granted Critical
Publication of ES2044080T3 publication Critical patent/ES2044080T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G27/00—Jigging conveyors
    • B65G27/10—Applications of devices for generating or transmitting jigging movements
    • B65G27/16—Applications of devices for generating or transmitting jigging movements of vibrators, i.e. devices for producing movements of high frequency and small amplitude
    • B65G27/18—Mechanical devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G27/00—Jigging conveyors
    • B65G27/08—Supports or mountings for load-carriers, e.g. framework, bases, spring arrangements
    • 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
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigging Conveyors (AREA)

Abstract

GENERADOR DE VIBRACION PIEZOELECTRICO (3) QUE INTERCONECTA UNA BASE (1) Y UNA MESA VIBRATORIA DE TRANSPORTE (2) DE UN ALIMENTADOR PIEZOELECTRICO DE PARTES VIBRATORIAS (5,10) UNIDAS POR SUS EXTREMOS INFERIORES Y DISPUESTAS EN UNA CONFIGURACION PLEGADA ALREDEDOR DE LA JUNTA QUE SE ENCUENTRA ENTRE LOS MISMOS. EL GENERADOR DE VIBRACION DE CONFIGURACION PLEGADA TIENE UNA LONGITUD RELATIVAMENTE PEQUEÑA Y, POR LO TANTO, ES CAPAZ DE REDUCIR LA ALTURA TOTAL DEL ALIMENTADOR DE PARTES VIBRATORIAS. OTRA VENTAJA DEL GENERADOR DE VIBRACION PLEGADO (3) ES QUE LA AMPLITUD DE LAS VIBRACIONES NO ESTA LIMITADA DEPENDIENDO DE LA DISTANCIA EXISTENTE ENTRE LA BASE (1) Y LA MESA VIBRATORIA DE TRANSPORTE (2).
ES89301026T 1988-02-03 1989-02-02 Generador piezoelectrico de vibraciones y alimentador vibratorio de piezas que lo comprende. Expired - Lifetime ES2044080T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63023299A JPH01203112A (ja) 1988-02-03 1988-02-03 圧電型加振体とそれを備える圧電駆動型搬送装置
JP63250284A JPH02100907A (ja) 1988-10-04 1988-10-04 圧電駆動型搬送装置

Publications (1)

Publication Number Publication Date
ES2044080T3 true ES2044080T3 (es) 1994-01-01

Family

ID=26360639

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89301026T Expired - Lifetime ES2044080T3 (es) 1988-02-03 1989-02-02 Generador piezoelectrico de vibraciones y alimentador vibratorio de piezas que lo comprende.

Country Status (6)

Country Link
US (1) US5008580A (es)
EP (1) EP0327372B1 (es)
KR (1) KR920002110B1 (es)
AU (1) AU595143B2 (es)
DE (1) DE68908732T2 (es)
ES (1) ES2044080T3 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992019018A1 (en) * 1991-04-17 1992-10-29 Motorola, Inc. Piezo-electric resonant vibrator for a selective call receiver
US5245245A (en) * 1992-05-04 1993-09-14 Motorola, Inc. Mass-loaded cantilever vibrator
US5269440A (en) * 1993-01-07 1993-12-14 Honeywell Inc. Vibratory bowl feeder with automatic clean out function
GB2277503A (en) * 1993-04-28 1994-11-02 Albert Ronald Probert Linear vibratory conveyor.
FR2791780B1 (fr) * 1999-03-30 2001-05-04 Inst Francais Du Petrole Vibrateur compact et methode de surveillance ou de prospection sismique utilisant un tel vibrateur
CN1380234A (zh) * 2001-04-06 2002-11-20 神钢电机株式会社 压电驱动型振动送料器以及压电元件驱动型送料器
US6672168B2 (en) 2001-09-24 2004-01-06 Andrew Braugh Multi-level machine vibration tester marker pen
CN1330543C (zh) * 2004-10-11 2007-08-08 吉林大学 浮动式压电振动送料装置
DE102006035051A1 (de) * 2006-07-28 2008-02-21 Robert Bosch Gmbh Vorrichtung zur Homogenisierung von Pulver
CN106053292A (zh) * 2016-07-22 2016-10-26 郑州磨料磨具磨削研究所有限公司 一种超硬磨料微粉堆积密度测定装置及方法
EP3763966B1 (de) * 2019-07-11 2024-09-11 Rhein-Nadel Automation GmbH Aufhängungsset und vibrationsförderer

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH235664A (de) * 1943-10-02 1944-12-15 Synton Ag Piezoelektrische Umwandlungsvorrichtung.
DE1093290B (de) * 1953-01-05 1960-11-17 Gen Mills Inc Schwingfoerderer
US3336529A (en) * 1962-12-03 1967-08-15 Lockheed Aircraft Corp Vibrating reed frequency responsive device
US3304773A (en) * 1964-03-26 1967-02-21 Vernon L Rogallo Force transducer
US3564304A (en) * 1969-09-22 1971-02-16 William E Thorn Electrode configuration for tubular piezoelectric high-strain driver
CH530666A (de) * 1970-04-27 1972-06-30 Bernheim Erwin Oszillator für ein zeithaltendes elektrisches Gerät, insbesondere eine Kleinuhr
AT320794B (de) * 1970-09-11 1975-02-25 Braun Ag Dt Piezoelektrischer antrieb
US3837102A (en) * 1972-04-17 1974-09-24 M Golay Indicia display device
AU519512B2 (en) * 1978-08-17 1981-12-10 Knez Manufacturing Company Folded springs for vibratory feeders
US4188645A (en) * 1978-11-02 1980-02-12 Burroughs Corporation Piezoelectric servo for disk drive
DE2945243C2 (de) * 1978-11-13 1987-03-05 Fujitsu Ltd., Kawasaki, Kanagawa Biegeschwingungswandler
JPS6010122A (ja) * 1983-06-30 1985-01-19 Shinko Denshi Kk 荷重変換機構
US4769570A (en) * 1986-04-07 1988-09-06 Toshiba Ceramics Co., Ltd. Piezo-electric device

Also Published As

Publication number Publication date
KR920002110B1 (ko) 1992-03-12
EP0327372A1 (en) 1989-08-09
AU595143B2 (en) 1990-03-22
US5008580A (en) 1991-04-16
EP0327372B1 (en) 1993-09-01
DE68908732T2 (de) 1994-04-07
KR890012872A (ko) 1989-09-19
AU2955589A (en) 1989-08-03
DE68908732D1 (de) 1993-10-07

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