BE530555A - - Google Patents
Info
- Publication number
- BE530555A BE530555A BE530555DA BE530555A BE 530555 A BE530555 A BE 530555A BE 530555D A BE530555D A BE 530555DA BE 530555 A BE530555 A BE 530555A
- Authority
- BE
- Belgium
- Prior art keywords
- sections
- paraboloids
- transducer
- axis
- ultrasonic
- Prior art date
Links
- 239000007787 solid Substances 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 230000004323 axial length Effects 0.000 claims description 3
- 239000007921 spray Substances 0.000 description 5
- 239000013078 crystal Substances 0.000 description 3
- 239000004519 grease Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
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
- 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
- G10K11/18—Methods or devices for transmitting, conducting or directing sound
- G10K11/26—Sound-focusing or directing, e.g. scanning
- G10K11/28—Sound-focusing or directing, e.g. scanning using reflection, e.g. parabolic reflectors
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Special Spraying Apparatus (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE530555A true BE530555A (enEXAMPLES) |
Family
ID=163169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE530555D BE530555A (enEXAMPLES) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE530555A (enEXAMPLES) |
-
0
- BE BE530555D patent/BE530555A/fr unknown
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