JPH08501487A - 超音波周波数変換装置用のホルダー - Google Patents

超音波周波数変換装置用のホルダー

Info

Publication number
JPH08501487A
JPH08501487A JP6502013A JP50201393A JPH08501487A JP H08501487 A JPH08501487 A JP H08501487A JP 6502013 A JP6502013 A JP 6502013A JP 50201393 A JP50201393 A JP 50201393A JP H08501487 A JPH08501487 A JP H08501487A
Authority
JP
Japan
Prior art keywords
plate
item
holder
seal
term
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
JP6502013A
Other languages
English (en)
Japanese (ja)
Inventor
ポーシユル，グンター
Original Assignee
ピーピーブイ ベルワルツングス エイジー
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 ピーピーブイ ベルワルツングス エイジー filed Critical ピーピーブイ ベルワルツングス エイジー
Publication of JPH08501487A publication Critical patent/JPH08501487A/ja
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers
    • 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
    • B06B1/0644—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 a single piezoelectric element
    • B06B1/0651—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 a single piezoelectric element of circular shape
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/004—Mounting transducers, e.g. provided with mechanical moving or orienting device

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Surgical Instruments (AREA)
  • Special Spraying Apparatus (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
JP6502013A 1992-06-19 1993-06-17 超音波周波数変換装置用のホルダー Expired - Lifetime JPH08501487A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4220205A DE4220205C1 (https=) 1992-06-19 1992-06-19
DE4220205.1 1992-06-19
PCT/EP1993/001544 WO1994000835A1 (en) 1992-06-19 1993-06-17 Holder for ultrasonic power converters

Publications (1)

Publication Number Publication Date
JPH08501487A true JPH08501487A (ja) 1996-02-20

Family

ID=6461439

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6502013A Expired - Lifetime JPH08501487A (ja) 1992-06-19 1993-06-17 超音波周波数変換装置用のホルダー

Country Status (11)

Country Link
US (1) US5565727A (https=)
EP (1) EP0646271B1 (https=)
JP (1) JPH08501487A (https=)
CN (1) CN1032193C (https=)
AT (1) ATE152278T1 (https=)
AU (1) AU4327093A (https=)
DE (2) DE4220205C1 (https=)
MX (1) MX9303634A (https=)
PL (1) PL171398B1 (https=)
VN (1) VN276A1 (https=)
WO (1) WO1994000835A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19614240C1 (de) * 1996-04-10 1997-06-05 Ppv Verwaltungs Ag Ultraschallvorrichtung zum Entkeimen von Flüssigkeiten
DE19748725A1 (de) * 1997-11-05 1999-05-06 Thomas Dipl Ing Frank Verfahren und Vorrichtung zur Reinigung und Bewuchsverhinderung der Meßflächen von in Fluiden befindlichen Sensoren
US11413653B2 (en) 2010-06-24 2022-08-16 Cvr Global, Inc. Sensor, sensor pad and sensor array for detecting infrasonic acoustic signals
US9101274B2 (en) * 2010-06-24 2015-08-11 Cvr Global, Inc. Sensor, sensor pad and sensor array for detecting infrasonic acoustic signals
CN103203311B (zh) * 2012-01-11 2016-08-10 李铁风 充电式可调频介电弹性体平板形振动器
KR101546056B1 (ko) * 2013-08-09 2015-08-20 이경운 진동발생장치
CN109529689B (zh) * 2018-11-23 2021-05-14 杭州辰阳浸塑有限公司 一种基于高压流速溶液冲击声波共振的超高压均质机

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6283849A (ja) * 1985-10-04 1987-04-17 Reiji Yoshinaka コラ−ゲンの精製法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA547921A (en) * 1957-10-22 P. Vore Milton Vibration pickup
US2430013A (en) * 1942-06-10 1947-11-04 Rca Corp Impedance matching means for mechanical waves
DE1101831B (de) * 1959-07-23 1961-03-09 Siemens Ag Unter einem Fluessigkeitsspiegel arbeitender Ultraschallgeber
DE2639164A1 (de) * 1976-08-31 1978-03-09 Siemens Ag Druckaufnehmer mit einem geteilten gehaeuse
GB2096860B (en) * 1981-03-30 1984-09-19 Philips Electronic Associated Piezoelectric sound transducer
DE4101303A1 (de) * 1991-01-17 1992-07-30 Guenter Poeschl Anordnung zur druckzerstaeubung von fluessigem brennstoff und verfahren dafuer
US5306981A (en) * 1992-11-19 1994-04-26 Humonics International Inc. Piezoelectric vibrator assembly

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6283849A (ja) * 1985-10-04 1987-04-17 Reiji Yoshinaka コラ−ゲンの精製法

Also Published As

Publication number Publication date
ATE152278T1 (de) 1997-05-15
EP0646271B1 (en) 1997-04-23
AU4327093A (en) 1994-01-24
MX9303634A (es) 1994-05-31
DE69310172D1 (de) 1997-05-28
DE4220205C1 (https=) 1993-07-29
US5565727A (en) 1996-10-15
VN276A1 (en) 1996-10-25
PL171398B1 (pl) 1997-04-30
WO1994000835A1 (en) 1994-01-06
CN1086745A (zh) 1994-05-18
CN1032193C (zh) 1996-07-03
EP0646271A1 (en) 1995-04-05

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