BR212018075369U2 - dispositivo para conexão de piezocerâmicas de um transdutor ultrassônico - Google Patents

dispositivo para conexão de piezocerâmicas de um transdutor ultrassônico

Info

Publication number
BR212018075369U2
BR212018075369U2 BR212018075369-1U BR212018075369U BR212018075369U2 BR 212018075369 U2 BR212018075369 U2 BR 212018075369U2 BR 212018075369 U BR212018075369 U BR 212018075369U BR 212018075369 U2 BR212018075369 U2 BR 212018075369U2
Authority
BR
Brazil
Prior art keywords
ultrasonic transducer
connection
piezoceramic
piezoceramics
nut
Prior art date
Application number
BR212018075369-1U
Other languages
English (en)
Other versions
BR212018075369Y1 (pt
Inventor
Feng Zhen
Cao Qun
Original Assignee
Jiangsu Smtp Technology Co., Ltd.
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 Jiangsu Smtp Technology Co., Ltd. filed Critical Jiangsu Smtp Technology Co., Ltd.
Publication of BR212018075369U2 publication Critical patent/BR212018075369U2/pt
Publication of BR212018075369Y1 publication Critical patent/BR212018075369Y1/pt

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
    • B06B1/02—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
    • B06B1/0611—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 in a pile
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Abstract

um dispositivo para a conexão de piezocerâmicas de um transdutor ultrassônico, compreendendo uma porca (1), um transdutor ultrassônico (5) tendo uma estrutura de parafuso e para ser usado junto com a porca (1), e uma pluralidade de piezocerâmicas (3) e uma pluralidade de folhas metálicas (4) que são montadas sobre a periferia do parafuso do transdutor ultrassônico (5) e dispostas alternadamente. o dispositivo para a conexão das piezocerâmicas do transdutor ultrassônico compreende ainda uma arruela (2) localizada entre a porca (1) e as piezocerâmicas (3,) e a arruela (2) é provida com um orifício passante onde o parafuso pode atravessar. o dispositivo de conexão tem alta precisão de conexão, forte estabilidade de trabalho e alta confiabilidade de trabalho.
BR212018075369-1U 2016-06-17 2017-06-02 Dispositivo para conexão de piezocerâmicas de um transdutor ultrassônico BR212018075369Y1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201620589134.6U CN205673160U (zh) 2016-06-17 2016-06-17 一种超声换能器压电陶瓷的连接装置
CN201620589134.6 2016-06-17
PCT/CN2017/087042 WO2017215463A1 (zh) 2016-06-17 2017-06-02 一种超声换能器压电陶瓷的连接装置

Publications (2)

Publication Number Publication Date
BR212018075369U2 true BR212018075369U2 (pt) 2019-03-06
BR212018075369Y1 BR212018075369Y1 (pt) 2024-02-27

Family

ID=57432926

Family Applications (1)

Application Number Title Priority Date Filing Date
BR212018075369-1U BR212018075369Y1 (pt) 2016-06-17 2017-06-02 Dispositivo para conexão de piezocerâmicas de um transdutor ultrassônico

Country Status (10)

Country Link
US (1) US11583895B2 (pt)
EP (1) EP3473345B1 (pt)
JP (1) JP3222376U (pt)
KR (1) KR20190000459U (pt)
CN (1) CN205673160U (pt)
AU (1) AU2017285917B2 (pt)
BR (1) BR212018075369Y1 (pt)
ES (1) ES2904861T3 (pt)
TR (1) TR201818682U5 (pt)
WO (1) WO2017215463A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205673160U (zh) * 2016-06-17 2016-11-09 江苏水木天蓬科技有限公司 一种超声换能器压电陶瓷的连接装置
CN109473540A (zh) * 2018-12-17 2019-03-15 深圳先进技术研究院 一种环状成型装置及其使用方法
CN109812504B (zh) * 2019-01-15 2023-08-18 浙江大学 能自适应调节超声悬浮力的推力轴承

Family Cites Families (20)

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US4362449A (en) * 1979-11-30 1982-12-07 Maclean-Fogg Company Fastener assemblies
US4333028A (en) * 1980-04-21 1982-06-01 Milltronics Ltd. Damped acoustic transducers with piezoelectric drivers
US4654913A (en) * 1985-12-05 1987-04-07 Maclean-Fogg Company Method for manufacture of captive nut and washer
US4717299A (en) * 1986-02-27 1988-01-05 Armstong Fastenings, Ltd. Wheel nut assemblies
GB2238592A (en) * 1989-11-28 1991-06-05 China Bearing Co Ltd Self-aligning nut
US5263997A (en) * 1992-03-27 1993-11-23 Westinghouse Electric Corp. Flange bolt load spreading plate
CA2370128C (en) * 1999-04-15 2008-05-13 Ethicon Endo-Surgery, Inc. Apparatus and method for tuning ultrasonic transducers
US6286747B1 (en) * 2000-03-24 2001-09-11 Hong Kong Polytechnic University Ultrasonic transducer
KR20010092834A (ko) * 2000-03-27 2001-10-27 최동환 압전세라믹 음파 트랜스듀서
JP4027090B2 (ja) * 2001-12-27 2007-12-26 キヤノン株式会社 振動体および振動波駆動装置
US7056053B2 (en) * 2002-11-27 2006-06-06 General Electric Company Bolting arrangement including a two-piece washer for minimizing bolt bending
DE102004026826B4 (de) * 2004-05-28 2010-01-14 Schunk Ultraschalltechnik Gmbh Ultraschallschweißvorrichtung und Konverter einer Ultraschallschweißvorrichtung
CN202338548U (zh) * 2011-10-28 2012-07-18 贵州航天精工制造有限公司 一种六角球面调整螺母组件
US8790059B2 (en) * 2012-03-27 2014-07-29 The Johns Hopkins University Washer assembly for mounting on irregular surfaces
CN103999483B (zh) * 2012-04-19 2017-03-01 奥林巴斯株式会社 超声波产生装置的制造方法及超声波产生装置的组装系统
CN103071612A (zh) * 2012-12-28 2013-05-01 深圳职业技术学院 一种夹心式压电陶瓷超声换能器
CN203578168U (zh) * 2013-11-11 2014-05-07 无锡鼎实电子科技有限公司 一种超声波安全换能器
US9618031B2 (en) * 2014-04-17 2017-04-11 United Technologies Corporation Moment relief barrel washer
JP5945661B1 (ja) * 2015-06-23 2016-07-05 和富 岡 雌ねじ部品、雄ねじ部品及び座金部品
CN205673160U (zh) * 2016-06-17 2016-11-09 江苏水木天蓬科技有限公司 一种超声换能器压电陶瓷的连接装置

Also Published As

Publication number Publication date
BR212018075369Y1 (pt) 2024-02-27
EP3473345B1 (en) 2021-11-10
US20190111453A1 (en) 2019-04-18
WO2017215463A1 (zh) 2017-12-21
TR201818682U5 (tr) 2019-01-21
EP3473345A1 (en) 2019-04-24
JP3222376U (ja) 2019-08-01
CN205673160U (zh) 2016-11-09
AU2017285917B2 (en) 2021-02-18
AU2017285917A1 (en) 2019-01-31
US11583895B2 (en) 2023-02-21
EP3473345A4 (en) 2020-02-19
KR20190000459U (ko) 2019-02-19
ES2904861T3 (es) 2022-04-06

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: B06B 1/06 , F16B 37/00

Ipc: B06B 1/06 (2006.01), F16B 37/00 (2006.01), F16B 43

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 15 (QUINZE) ANOS CONTADOS A PARTIR DE 02/06/2017, OBSERVADAS AS CONDICOES LEGAIS