DE2745010A1 - Piezoelektrischer ultraschall- leistungswandler - Google Patents
Piezoelektrischer ultraschall- leistungswandlerInfo
- Publication number
- DE2745010A1 DE2745010A1 DE19772745010 DE2745010A DE2745010A1 DE 2745010 A1 DE2745010 A1 DE 2745010A1 DE 19772745010 DE19772745010 DE 19772745010 DE 2745010 A DE2745010 A DE 2745010A DE 2745010 A1 DE2745010 A1 DE 2745010A1
- Authority
- DE
- Germany
- Prior art keywords
- cooling
- radiator
- reflector
- piezoelectric
- power
- 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.)
- Withdrawn
Links
- 238000001816 cooling Methods 0.000 claims description 24
- 239000002184 metal Substances 0.000 claims description 9
- 239000000919 ceramic Substances 0.000 claims description 8
- 238000003466 welding Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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'
-
- 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
- B06B3/00—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS705976A CS185526B1 (en) | 1976-11-02 | 1976-11-02 | Capacity ultrasonic piezoelectric converter,especially for big ultrasonic performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2745010A1 true DE2745010A1 (de) | 1978-05-11 |
Family
ID=5419011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772745010 Withdrawn DE2745010A1 (de) | 1976-11-02 | 1977-10-06 | Piezoelektrischer ultraschall- leistungswandler |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5357787A (fr) |
| CH (1) | CH623701A5 (fr) |
| CS (1) | CS185526B1 (fr) |
| DE (1) | DE2745010A1 (fr) |
| FR (1) | FR2369018A1 (fr) |
| GB (1) | GB1556792A (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29719746U1 (de) * | 1997-11-07 | 1999-03-18 | KLN Ultraschall GmbH, 64646 Heppenheim | Sonotrode für Ultraschall-Bearbeitungsmaschinen mit Halterung zur auswechselbaren Aufnahme von Bearbeitungswerkzeugen |
| DE19836229C1 (de) * | 1998-08-04 | 2000-03-23 | Hielscher Gmbh | Anordnung zur Wärmeableitung, insbesondere für Ultraschallwandler mit hoher Leistung |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6034433B2 (ja) * | 1977-03-07 | 1985-08-08 | 株式会社豊田中央研究所 | 超音波変換器 |
| GB8612745D0 (en) * | 1986-05-27 | 1986-07-02 | Russel Finex | Vibratory sieving apparatus |
| JPH0626398U (ja) * | 1992-07-14 | 1994-04-08 | 精電舎電子工業株式会社 | 超音波振動子 |
| JP2002266210A (ja) | 2000-12-27 | 2002-09-18 | Mitsutech Kk | 編機用選針装置におけるアクチュエータ装置 |
| FR2948585A1 (fr) * | 2009-07-31 | 2011-02-04 | Inst Pierre Vernier | Sonotrode a gorge et machine a usinage ultrasonore integrant la sonotrode |
| CN108838056B (zh) * | 2018-07-03 | 2024-04-26 | 广东固特超声股份有限公司 | 一种多激励圆管大功率超声换能器 |
| DE102019127515A1 (de) * | 2019-10-11 | 2021-04-29 | Kln Ultraschall Ag | Sonotrode und Sonotrodenanordnung |
| RU200145U1 (ru) * | 2020-04-28 | 2020-10-08 | Общество с ограниченной ответственностью "Александра-Плюс" | Ультразвуковой преобразователь с фокусирующей излучающей поверхностью, обеспечивающий формирование интенсивного ультразвукового поля в больших объемах |
-
1976
- 1976-11-02 CS CS705976A patent/CS185526B1/cs unknown
-
1977
- 1977-09-24 JP JP11395977A patent/JPS5357787A/ja active Pending
- 1977-09-28 CH CH1187177A patent/CH623701A5/de not_active IP Right Cessation
- 1977-09-30 GB GB4078077A patent/GB1556792A/en not_active Expired
- 1977-10-06 DE DE19772745010 patent/DE2745010A1/de not_active Withdrawn
- 1977-11-02 FR FR7732909A patent/FR2369018A1/fr active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29719746U1 (de) * | 1997-11-07 | 1999-03-18 | KLN Ultraschall GmbH, 64646 Heppenheim | Sonotrode für Ultraschall-Bearbeitungsmaschinen mit Halterung zur auswechselbaren Aufnahme von Bearbeitungswerkzeugen |
| DE19836229C1 (de) * | 1998-08-04 | 2000-03-23 | Hielscher Gmbh | Anordnung zur Wärmeableitung, insbesondere für Ultraschallwandler mit hoher Leistung |
| US6481493B1 (en) | 1998-08-04 | 2002-11-19 | Dr. Heilscher Gmbh | Arrangement for heat discharge, particularly for ultrasonic transducers with high performance |
Also Published As
| Publication number | Publication date |
|---|---|
| CS185526B1 (en) | 1978-10-31 |
| FR2369018A1 (fr) | 1978-05-26 |
| FR2369018B1 (fr) | 1980-06-06 |
| GB1556792A (en) | 1979-11-28 |
| JPS5357787A (en) | 1978-05-25 |
| CH623701A5 (en) | 1981-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |