CS193577B2 - Laminated electroaccoustic convertor - Google Patents

Laminated electroaccoustic convertor

Info

Publication number
CS193577B2
CS193577B2 CS773989A CS398977A CS193577B2 CS 193577 B2 CS193577 B2 CS 193577B2 CS 773989 A CS773989 A CS 773989A CS 398977 A CS398977 A CS 398977A CS 193577 B2 CS193577 B2 CS 193577B2
Authority
CS
Czechoslovakia
Prior art keywords
electroaccoustic
convertor
laminated
laminated electroaccoustic
electroaccoustic convertor
Prior art date
Application number
CS773989A
Other languages
English (en)
Inventor
Tadeusz Ciszewski
Tadeusz Gudra
Original Assignee
Politechnika Wroclawska
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 Politechnika Wroclawska filed Critical Politechnika Wroclawska
Publication of CS193577B2 publication Critical patent/CS193577B2/cs

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
    • B06B1/0618—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 of piezo- and non-piezoelectric elements, e.g. 'Tonpilz'

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
CS773989A 1976-06-16 1977-06-16 Laminated electroaccoustic convertor CS193577B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL1976190511A PL101987B1 (pl) 1976-06-16 1976-06-16 Electro-acoustic laminar transducer and method for manufacturing such transducers

Publications (1)

Publication Number Publication Date
CS193577B2 true CS193577B2 (en) 1979-10-31

Family

ID=19977360

Family Applications (1)

Application Number Title Priority Date Filing Date
CS773989A CS193577B2 (en) 1976-06-16 1977-06-16 Laminated electroaccoustic convertor

Country Status (6)

Country Link
US (1) US4220886A (cs)
CA (1) CA1103344A (cs)
CS (1) CS193577B2 (cs)
DE (1) DE2726019A1 (cs)
GB (1) GB1578968A (cs)
PL (1) PL101987B1 (cs)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6016821A (en) * 1996-09-24 2000-01-25 Puskas; William L. Systems and methods for ultrasonically processing delicate parts
JPH0487253U (cs) * 1990-11-30 1992-07-29
US5469011A (en) * 1993-12-06 1995-11-21 Kulicke & Soffa Investments, Inc. Unibody ultrasonic transducer
JPH11508750A (ja) * 1995-07-06 1999-07-27 ボ・ニルッソン 超音波変換器を取り付けるための超音波変換器方法及び高出力パワーの超音波変換器
EP0764993A1 (en) * 1995-09-19 1997-03-26 Nikon Corporation Vibration actuator
US6822372B2 (en) * 1999-08-09 2004-11-23 William L. Puskas Apparatus, circuitry and methods for cleaning and/or processing with sound waves
US6994762B2 (en) * 2003-02-10 2006-02-07 The Boeing Company Single crystal piezo (SCP) apparatus and method of forming same
US7224099B2 (en) * 2004-04-20 2007-05-29 Elliptec Resonant Actuator Aktiengesellschaft Molded piezoelectric apparatus
JP4742519B2 (ja) * 2004-05-14 2011-08-10 コニカミノルタオプト株式会社 電気機械変換素子を用いた駆動装置
DE102005056895A1 (de) * 2005-11-28 2007-05-31 Endress + Hauser Gmbh + Co. Kg Vorrichtung zur Ermittlung und Überwachung des Füllstands eines Füllguts in einem Behälter gemäß der Laufzeitmessmethode
NL2000797C2 (nl) * 2007-08-07 2009-02-10 Luykx Patenten B V I O Waterdichte ultrasoon transducer.
US11291861B2 (en) 2019-03-08 2022-04-05 Mevion Medical Systems, Inc. Delivery of radiation by column and generating a treatment plan therefor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA876357A (en) * 1971-07-20 Luthi Hans Ultrasonic transducing head
US3283182A (en) * 1965-05-11 1966-11-01 Aeroprojects Inc Transducer assembly
CA933276A (en) * 1971-02-05 1973-09-04 J. Last Anthony Ultrasonic motor

Also Published As

Publication number Publication date
DE2726019A1 (de) 1977-12-29
PL101987B1 (pl) 1979-02-28
CA1103344A (en) 1981-06-16
US4220886A (en) 1980-09-02
GB1578968A (en) 1980-11-12

Similar Documents

Publication Publication Date Title
JPS5330703A (en) Laminated coillwinding
PT66878B (en) Dry lamination
JPS52148682A (en) Carrierraminoacylase composite
CS193577B2 (en) Laminated electroaccoustic convertor
JPS5311050A (en) Composite transducer
JPS5364798A (en) Electric magntostrictive convertor
GB1545783A (en) Laminated metal material
ZA762237B (en) Composite fire-barriers
GB1557426A (en) Thermoformed laminate srticle
JPS5296208A (en) Sheets
JPS5218525A (en) Convertor
JPS52119690A (en) Laminated materials
JPS5294368A (en) Composite preepreg
AU1291976A (en) Laminate
JPS534317A (en) Composite structure
JPS52155689A (en) Laminated compound
JPS5295719A (en) Laminated material
JPS5322579A (en) Laminated composite materials
JPS532612A (en) Laminated paper
ZA775925B (en) Composite strip
JPS52118008A (en) Sheets
JPS5359152A (en) Energy convertor
JPS5370817A (en) Improved photoregist composite
JPS52118006A (en) Sheets
SU689858A1 (en) Laminate