GB1314205A - Ultrasonic apparatus - Google Patents

Ultrasonic apparatus

Info

Publication number
GB1314205A
GB1314205A GB3452370A GB3452370A GB1314205A GB 1314205 A GB1314205 A GB 1314205A GB 3452370 A GB3452370 A GB 3452370A GB 3452370 A GB3452370 A GB 3452370A GB 1314205 A GB1314205 A GB 1314205A
Authority
GB
United Kingdom
Prior art keywords
plate
overlapping
july
mass
plane
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
Application number
GB3452370A
Other languages
English (en)
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB1314205A publication Critical patent/GB1314205A/en
Expired 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
    • B06B1/02—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
GB3452370A 1969-07-16 1970-07-16 Ultrasonic apparatus Expired GB1314205A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84215969A 1969-07-16 1969-07-16

Publications (1)

Publication Number Publication Date
GB1314205A true GB1314205A (en) 1973-04-18

Family

ID=25286667

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3452370A Expired GB1314205A (en) 1969-07-16 1970-07-16 Ultrasonic apparatus

Country Status (3)

Country Link
DE (1) DE2034928B2 (enExample)
FR (1) FR2055164A5 (enExample)
GB (1) GB1314205A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2493392A (en) * 2011-08-05 2013-02-06 Viig Ltd A panel including energy dissipating slots
US20170057270A1 (en) * 2014-04-10 2017-03-02 Asm Assembly Systems Switzerland Gmbh Screen printing apparatus and method

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4156156A (en) * 1977-08-18 1979-05-22 P. R. Mallory & Co. Inc. Method for reducing the resonant frequency of a piezoelectric transducer
DE102009048696B3 (de) * 2009-10-08 2011-06-09 Kunststoff-Zentrum in Leipzig gemeinnützige Gesellschaft mbH Sonotrodenanordnung für Kunststoffbe- und -verarbeitungswerkzeuge
CN106076793B (zh) * 2016-06-28 2019-02-05 南京航空航天大学 高能效压电超声换能器及其端盖

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2493392A (en) * 2011-08-05 2013-02-06 Viig Ltd A panel including energy dissipating slots
US20170057270A1 (en) * 2014-04-10 2017-03-02 Asm Assembly Systems Switzerland Gmbh Screen printing apparatus and method
US10350930B2 (en) * 2014-04-10 2019-07-16 Asm Assembly Systems Singapore Pte. Ltd. Screen printing apparatus and method including a printing screen having a wave guide driven to induce ultrasonic vibrations in the screen

Also Published As

Publication number Publication date
FR2055164A5 (enExample) 1971-05-07
DE2034928B2 (de) 1972-06-29
DE2034928A1 (de) 1971-02-18

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees