ES2045244T3 - Dispositivo de ultrasonidos. - Google Patents
Dispositivo de ultrasonidos.Info
- Publication number
- ES2045244T3 ES2045244T3 ES89108097T ES89108097T ES2045244T3 ES 2045244 T3 ES2045244 T3 ES 2045244T3 ES 89108097 T ES89108097 T ES 89108097T ES 89108097 T ES89108097 T ES 89108097T ES 2045244 T3 ES2045244 T3 ES 2045244T3
- Authority
- ES
- Spain
- Prior art keywords
- liquid
- ultrasonic
- sound
- container
- mounting ring
- 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
Links
- 239000007788 liquid Substances 0.000 abstract 4
- 230000010355 oscillation Effects 0.000 abstract 2
- 230000006378 damage Effects 0.000 abstract 1
- 230000003628 erosive effect Effects 0.000 abstract 1
- 230000001939 inductive effect Effects 0.000 abstract 1
- 230000001678 irradiating effect Effects 0.000 abstract 1
- 239000012528 membrane Substances 0.000 abstract 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
-
- 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)
- Surgical Instruments (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Gloves (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
Abstract
PARA INICIAR LA OSCILACION ULTRASONICA EN UN FLUIDO DISPUESTO EN UN CONTENEDOR, SE FIJA UN OSCILADOR TERMICO FUERA DE LAS MEMBRANAS QUE SIRVEN DE PARED. ESTA PARED ES PERMEABLE A LA CORROSION POR CAVITACION, LO CUAL COMPORTA PERJUICIOS PARA EL CONJUNTO DE LA INSTALACION. PARA EVITAR ESTE INCONVENIENTE SE PREVE EL TRANSPORTE DE UN ANILLO CONTENEDOR HASTA LA PROXIMIDAD DEL PUNTO NODAL DE LA OSCILACION, EN EL OSCILADOR ULTRASONICO. EL ANILLO PERMITE EL AJUSTE EN EL CONTENEDOR, DE TAL MODO QUE EL OSCILADOR ULTRASONICO, CON SU CONO IRRADIADOR DEL SONIDO, ACTUA EN LAS INMEDIACIONES DEL FLUIDO, CON LO CUAL, PARA UNA COMPLETA SONORIZACION DEL FLUIDO, LAS SUPERFICIES FRONTALES DEL CONO IRRADIADOR DE SONIDO PUEDEN SUMERGIRSE EN EL FLUIDO, EN LA DISTANCIA LAMBDA/4.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3816567A DE3816567A1 (de) | 1988-05-14 | 1988-05-14 | Ultraschall-vorrichtung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2045244T3 true ES2045244T3 (es) | 1994-01-16 |
Family
ID=6354419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES89108097T Expired - Lifetime ES2045244T3 (es) | 1988-05-14 | 1989-05-05 | Dispositivo de ultrasonidos. |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0342446B1 (es) |
| AT (1) | ATE93752T1 (es) |
| DE (2) | DE3816567A1 (es) |
| ES (1) | ES2045244T3 (es) |
| FI (1) | FI99090C (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9006989D0 (en) * | 1990-03-28 | 1990-05-23 | Atomic Energy Authority Uk | Sonochemical apparatus |
| CN103464360A (zh) * | 2013-09-22 | 2013-12-25 | 江苏三恒科技股份有限公司 | 应用于煤矿环境的远测距用超声波换能器 |
| FR3029816B1 (fr) | 2014-12-15 | 2016-12-30 | Cedrat Tech | Transducteur tubulaire ultrasonore modulaire et immersible |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1129615A (fr) * | 1955-07-29 | 1957-01-23 | Realisations Ultrasoniques Sa | Dispositif de transmission d'ondes élastiques d'un milieu solide à un milieu liquide |
| US2910390A (en) * | 1956-06-29 | 1959-10-27 | Hermes Sonic Corp | Machine for cleaning small parts |
| US3331589A (en) * | 1965-02-08 | 1967-07-18 | Frederick G Hammitt | Vibratory unit with seal |
| US3885172A (en) * | 1971-12-01 | 1975-05-20 | Continental Can Co | Sonic transducer |
| JPS562478Y2 (es) * | 1974-08-30 | 1981-01-20 | ||
| DE3815925C1 (es) * | 1988-05-10 | 1989-04-20 | Martin Walter Ultraschalltechnik Gmbh, 7516 Karlsbad, De |
-
1988
- 1988-05-14 DE DE3816567A patent/DE3816567A1/de not_active Withdrawn
-
1989
- 1989-05-05 EP EP89108097A patent/EP0342446B1/de not_active Expired - Lifetime
- 1989-05-05 DE DE89108097T patent/DE58905416D1/de not_active Expired - Lifetime
- 1989-05-05 AT AT89108097T patent/ATE93752T1/de not_active IP Right Cessation
- 1989-05-05 ES ES89108097T patent/ES2045244T3/es not_active Expired - Lifetime
- 1989-05-11 FI FI892287A patent/FI99090C/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0342446A3 (en) | 1990-08-22 |
| FI99090C (fi) | 1997-10-10 |
| DE3816567A1 (de) | 1989-11-16 |
| EP0342446B1 (de) | 1993-09-01 |
| FI892287A (fi) | 1989-11-15 |
| FI892287A0 (fi) | 1989-05-11 |
| DE58905416D1 (de) | 1993-10-07 |
| EP0342446A2 (de) | 1989-11-23 |
| FI99090B (fi) | 1997-06-30 |
| ATE93752T1 (de) | 1993-09-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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