DE1235454B - Festkoerper-Ultraschall-Verzoegerungsleitung - Google Patents
Festkoerper-Ultraschall-VerzoegerungsleitungInfo
- Publication number
- DE1235454B DE1235454B DEW30893A DEW0030893A DE1235454B DE 1235454 B DE1235454 B DE 1235454B DE W30893 A DEW30893 A DE W30893A DE W0030893 A DEW0030893 A DE W0030893A DE 1235454 B DE1235454 B DE 1235454B
- Authority
- DE
- Germany
- Prior art keywords
- strip
- delay
- smaller
- line
- shaped
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 claims description 13
- 230000033001 locomotion Effects 0.000 claims description 9
- 238000013016 damping Methods 0.000 claims description 8
- 239000000919 ceramic Substances 0.000 claims description 4
- 230000010355 oscillation Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 230000001934 delay Effects 0.000 claims description 2
- 238000002604 ultrasonography Methods 0.000 claims description 2
- 230000008602 contraction Effects 0.000 claims 1
- 238000002474 experimental method Methods 0.000 claims 1
- 230000003993 interaction Effects 0.000 claims 1
- 238000001179 sorption measurement Methods 0.000 claims 1
- 239000006185 dispersion Substances 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000012886 linear function Methods 0.000 description 2
- 235000007487 Calathea allouia Nutrition 0.000 description 1
- 244000278792 Calathea allouia Species 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 241001676573 Minium Species 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/30—Time-delay networks
- H03H9/40—Frequency dependent delay lines, e.g. dispersive delay lines
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64186A US3133258A (en) | 1960-10-21 | 1960-10-21 | Ultrasonic strip delay line |
| US6941860A | 1960-11-15 | 1960-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1235454B true DE1235454B (de) | 1967-03-02 |
Family
ID=26744248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEW30893A Pending DE1235454B (de) | 1960-10-21 | 1961-10-17 | Festkoerper-Ultraschall-Verzoegerungsleitung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3133258A (OSRAM) |
| BE (1) | BE609101A (OSRAM) |
| DE (1) | DE1235454B (OSRAM) |
| GB (1) | GB1007716A (OSRAM) |
| NL (1) | NL270330A (OSRAM) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL154076B (nl) * | 1966-12-28 | 1977-07-15 | Philips Nv | Werkwijzen voor het vervaardigen van een ultrasone vertragingslijn, alsmede ultrasone vertraginslijnen vervaardigd volgens die werkwijzen. |
| US3271704A (en) * | 1963-03-25 | 1966-09-06 | Bell Telephone Labor Inc | Ultrasonic delay device |
| US3264583A (en) * | 1963-06-12 | 1966-08-02 | Bell Telephone Labor Inc | Dispersive electromechanical delay line utilizing tapered delay medium |
| US3277404A (en) * | 1963-08-23 | 1966-10-04 | Bell Telephone Labor Inc | Ultrasonic delay device |
| GB8422282D0 (en) * | 1984-09-04 | 1984-10-10 | Atomic Energy Authority Uk | Lamb wave guide |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2485722A (en) * | 1945-01-31 | 1949-10-25 | Gen Motors Corp | Crystal |
| US2703867A (en) * | 1946-05-06 | 1955-03-08 | David L Arenberg | Delay line |
| US2565725A (en) * | 1946-05-21 | 1951-08-28 | Sperry Prod Inc | Supersonic inspection for flaws lying near the surface of a part |
| DE942722C (de) * | 1948-10-01 | 1956-05-09 | Siemens Reiniger Werke Ag | Anordnung zur UEbertragung von Ultraschall |
| US2859415A (en) * | 1952-09-03 | 1958-11-04 | Bell Telephone Labor Inc | Ultrasonic acoustic wave transmission delay lines |
| US2839731A (en) * | 1953-01-14 | 1958-06-17 | Bell Telephone Labor Inc | Multi-facet ultrasonic delay line |
| US2867777A (en) * | 1957-08-21 | 1959-01-06 | Philco Corp | Delay line |
| US3041556A (en) * | 1959-07-01 | 1962-06-26 | Bell Telephone Labor Inc | Ultrasonic strip delay line |
-
0
- NL NL270330D patent/NL270330A/xx unknown
-
1960
- 1960-10-21 US US64186A patent/US3133258A/en not_active Expired - Lifetime
-
1961
- 1961-10-12 BE BE609101A patent/BE609101A/fr unknown
- 1961-10-17 DE DEW30893A patent/DE1235454B/de active Pending
- 1961-10-18 GB GB37325/61A patent/GB1007716A/en not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| None * |
Also Published As
| Publication number | Publication date |
|---|---|
| BE609101A (fr) | 1962-02-01 |
| US3133258A (en) | 1964-05-12 |
| NL270330A (OSRAM) | |
| GB1007716A (en) | 1965-10-22 |
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