JPH045151Y2 - - Google Patents
Info
- Publication number
- JPH045151Y2 JPH045151Y2 JP1987152132U JP15213287U JPH045151Y2 JP H045151 Y2 JPH045151 Y2 JP H045151Y2 JP 1987152132 U JP1987152132 U JP 1987152132U JP 15213287 U JP15213287 U JP 15213287U JP H045151 Y2 JPH045151 Y2 JP H045151Y2
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- conductive paths
- shock wave
- flat coil
- distance
- 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
Links
Classifications
-
- 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
- G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
- G10K9/12—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Surgical Instruments (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 |
---|---|---|---|
DE8627238U DE8627238U1 (de) | 1986-10-06 | 1986-10-06 | Stoßwellenquelle |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6365411U JPS6365411U (en]) | 1988-04-30 |
JPH045151Y2 true JPH045151Y2 (en]) | 1992-02-14 |
Family
ID=6799143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987152132U Expired JPH045151Y2 (en]) | 1986-10-06 | 1987-10-02 |
Country Status (4)
Country | Link |
---|---|
US (1) | US4793329A (en]) |
EP (1) | EP0266538B1 (en]) |
JP (1) | JPH045151Y2 (en]) |
DE (2) | DE8627238U1 (en]) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4879993A (en) * | 1986-10-29 | 1989-11-14 | Siemens Aktiengesellschaft | Shock wave source for generating a short initial pressure pulse |
DE8706039U1 (de) * | 1987-04-27 | 1988-08-25 | Siemens AG, 1000 Berlin und 8000 München | Stoßwellengenerator für eine Einrichtung zum berührungslosen Zertrümmern von Konkrementen im Körper eines Lebewesens |
DE8709363U1 (de) * | 1987-07-07 | 1988-11-03 | Siemens AG, 1000 Berlin und 8000 München | Stoßwellenquelle |
DE3743822A1 (de) * | 1987-12-23 | 1989-07-13 | Dornier Medizintechnik | Elektromagnetische stosswellenquelle |
US5233972A (en) * | 1990-09-27 | 1993-08-10 | Siemens Aktiengesellschaft | Shockwave source for acoustic shockwaves |
DE4130796A1 (de) * | 1990-09-27 | 1992-04-02 | Siemens Ag | Elektrisch antreibbare stosswellenquelle |
DE4032357C1 (en]) * | 1990-10-12 | 1992-02-20 | Dornier Medizintechnik Gmbh, 8000 Muenchen, De | |
DE4110102A1 (de) * | 1991-03-27 | 1992-10-01 | Siemens Ag | Elektromagnetische druckimpulsquelle |
CN113029495B (zh) * | 2021-05-31 | 2021-08-03 | 中国工程物理研究院流体物理研究所 | 一种基于电弧放电驱动的高马赫激波管实验装置 |
CN113925761A (zh) * | 2021-11-16 | 2022-01-14 | 深圳市慧康精密仪器有限公司 | 一种女性用冲击波治疗仪 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3312014C2 (de) * | 1983-04-02 | 1985-11-07 | Wolfgang Prof. Dr. 7140 Ludwigsburg Eisenmenger | Einrichtung zur berührungsfreien Zertrümmerung von Konkrementen im Körper von Lebewesen |
DE3328051A1 (de) * | 1983-08-03 | 1985-02-14 | Siemens AG, 1000 Berlin und 8000 München | Einrichtung zum beruehrungslosen zertruemmern von konkrementen |
DE3443295A1 (de) * | 1984-11-28 | 1986-06-05 | Wolfgang Prof. Dr. 7140 Ludwigsburg Eisenmenger | Einrichtung zur beruehrungsfreien zertruemmerung von konkrementen im koerper von lebewesen |
DE3447440A1 (de) * | 1984-12-27 | 1986-07-03 | Siemens AG, 1000 Berlin und 8000 München | Stosswellenrohr fuer die zertruemmerung von konkrementen |
DE3502751A1 (de) * | 1985-01-28 | 1986-07-31 | Siemens AG, 1000 Berlin und 8000 München | Stosswellenrohr mit einer langen lebensdauer |
DE3505894A1 (de) * | 1985-02-20 | 1986-08-21 | Siemens AG, 1000 Berlin und 8000 München | Stosswellenrohr mit spule und membran |
DE8521196U1 (de) * | 1985-07-23 | 1985-08-29 | Eisenmenger, Wolfgang, Prof. Dr., 7140 Ludwigsburg | Membran-Spulen-Anordnung von elektromagnetischen Einrichtungen zur berührungsfreien Zertrümmerung von Konkrementen im Körper von Lebewesen |
-
1986
- 1986-10-06 DE DE8627238U patent/DE8627238U1/de not_active Expired
-
1987
- 1987-09-21 US US07/098,843 patent/US4793329A/en not_active Expired - Fee Related
- 1987-09-24 EP EP87113986A patent/EP0266538B1/de not_active Expired - Lifetime
- 1987-09-24 DE DE8787113986T patent/DE3774835D1/de not_active Expired - Lifetime
- 1987-10-02 JP JP1987152132U patent/JPH045151Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3774835D1 (de) | 1992-01-09 |
US4793329A (en) | 1988-12-27 |
DE8627238U1 (de) | 1988-02-04 |
EP0266538B1 (de) | 1991-11-27 |
JPS6365411U (en]) | 1988-04-30 |
EP0266538A1 (de) | 1988-05-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4901709A (en) | Shock wave source | |
US5111805A (en) | Piezoelectric transducer | |
US5119801A (en) | Piezoelectric shock wave generator | |
JPH045151Y2 (en]) | ||
US4674505A (en) | Apparatus for the contact-free disintegration of calculi | |
DE3312014A1 (de) | Einrichtung zur beruehrungsfreien zertruemmerung von konkrementen im koerper von lebewesen | |
JPS61170446A (ja) | 衝撃波発生装置 | |
JPH0636808Y2 (ja) | 衝撃波源 | |
JPH01280451A (ja) | 電磁式衝撃波発生装置 | |
WO2003025902A2 (en) | Acoustic wave device | |
JPH05245151A (ja) | 圧力パルス発生器 | |
US5233972A (en) | Shockwave source for acoustic shockwaves | |
US4796608A (en) | Shock wave generator for an apparatus for non-contacting disintegration of calculi in the body of a life form | |
US5214620A (en) | Electrically driveable shockwave source | |
JPS62236538A (ja) | 衝撃波源 | |
JPH0340258Y2 (en]) | ||
JPS62253045A (ja) | 衝撃波源 | |
US4766888A (en) | Shock wave generator for an apparatus for non-contacting disintegration of calculi in the body of a life form | |
US706739A (en) | Conductor for wireless telegraphy. | |
US5230328A (en) | Electromagnetic acoustic pressure pulse source | |
SU1678337A1 (ru) | Устройство дл бесконтактного разрушени почечных камней | |
WO2020148433A1 (en) | Combined shockwave and ultrasound source | |
JPH0871078A (ja) | 超音波発生装置 | |
RU2139687C1 (ru) | Электромагнитный генератор фокусированных ударных волн | |
JPH02174398A (ja) | 電子―音響トランスジューサ |