CH607200A5 - - Google Patents
Info
- Publication number
- CH607200A5 CH607200A5 CH195576A CH195576A CH607200A5 CH 607200 A5 CH607200 A5 CH 607200A5 CH 195576 A CH195576 A CH 195576A CH 195576 A CH195576 A CH 195576A CH 607200 A5 CH607200 A5 CH 607200A5
- Authority
- CH
- Switzerland
Links
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
- B06B1/0207—Driving circuits
- B06B1/0223—Driving circuits for generating signals continuous in time
- B06B1/0269—Driving circuits for generating signals continuous in time for generating multiple frequencies
- B06B1/0276—Driving circuits for generating signals continuous in time for generating multiple frequencies with simultaneous generation, e.g. with modulation, harmonics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2089875A IT1033400B (it) | 1975-03-04 | 1975-03-04 | Simulatore elettronico di suoni o rumori periodici con l impiego di organi di memoria elettronici digitali |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH607200A5 true CH607200A5 (US07223432-20070529-C00017.png) | 1978-11-30 |
Family
ID=11173743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH195576A CH607200A5 (US07223432-20070529-C00017.png) | 1975-03-04 | 1976-02-18 |
Country Status (7)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1114954A (en) * | 1978-07-17 | 1981-12-22 | Arthur J. Tardif | Digital sound synthesizer |
| JPS57100798U (US07223432-20070529-C00017.png) * | 1980-12-11 | 1982-06-21 | ||
| DE19726271C2 (de) * | 1997-06-20 | 2001-07-19 | Forsch Kfz Wesen U Fahrzeugmot | Verfahren und Vorrichtung zur Nachbildung von Maschinengeräuschen |
-
1975
- 1975-03-04 IT IT2089875A patent/IT1033400B/it active
-
1976
- 1976-02-17 GB GB605676A patent/GB1548993A/en not_active Expired
- 1976-02-18 CH CH195576A patent/CH607200A5/xx not_active IP Right Cessation
- 1976-02-26 NL NL7601984A patent/NL7601984A/xx not_active Application Discontinuation
- 1976-02-27 BE BE164744A patent/BE839051A/xx unknown
- 1976-03-01 DE DE19762608347 patent/DE2608347B2/de not_active Withdrawn
- 1976-03-04 JP JP2368276A patent/JPS51112102A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2608347A1 (de) | 1976-09-23 |
| NL7601984A (nl) | 1976-09-07 |
| BE839051A (fr) | 1976-06-16 |
| DE2608347B2 (de) | 1980-01-10 |
| IT1033400B (it) | 1979-07-10 |
| JPS51112102A (en) | 1976-10-04 |
| GB1548993A (en) | 1979-08-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |