DE735732C - Quer zur elektrischen Feldrichtung schwingender piezoelektrischer Schwinger - Google Patents
Quer zur elektrischen Feldrichtung schwingender piezoelektrischer SchwingerInfo
- Publication number
- DE735732C DE735732C DEE47530D DEE0047530D DE735732C DE 735732 C DE735732 C DE 735732C DE E47530 D DEE47530 D DE E47530D DE E0047530 D DEE0047530 D DE E0047530D DE 735732 C DE735732 C DE 735732C
- Authority
- DE
- Germany
- Prior art keywords
- electric field
- piezoelectric oscillator
- oscillator oscillating
- oscillating transversely
- oscillation
- 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
- 230000005684 electric field Effects 0.000 title claims description 6
- 230000010355 oscillation Effects 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims description 6
- 239000013078 crystal Substances 0.000 description 11
- 230000010358 mechanical oscillation Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
- H03H9/17—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/72—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using ultrasonic, sonic or infrasonic waves
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Liquid Crystal (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE442280D BE442280A (en(2012)) | 1935-10-26 | ||
| DEE47530D DE735732C (de) | 1935-10-26 | 1935-10-26 | Quer zur elektrischen Feldrichtung schwingender piezoelektrischer Schwinger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEE47530D DE735732C (de) | 1935-10-26 | 1935-10-26 | Quer zur elektrischen Feldrichtung schwingender piezoelektrischer Schwinger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE735732C true DE735732C (de) | 1943-05-24 |
Family
ID=7080478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEE47530D Expired DE735732C (de) | 1935-10-26 | 1935-10-26 | Quer zur elektrischen Feldrichtung schwingender piezoelektrischer Schwinger |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE442280A (en(2012)) |
| DE (1) | DE735732C (en(2012)) |
-
0
- BE BE442280D patent/BE442280A/xx unknown
-
1935
- 1935-10-26 DE DEE47530D patent/DE735732C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE442280A (en(2012)) |
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