CH613574A5 - - Google Patents
Info
- Publication number
- CH613574A5 CH613574A5 CH300777A CH300777A CH613574A5 CH 613574 A5 CH613574 A5 CH 613574A5 CH 300777 A CH300777 A CH 300777A CH 300777 A CH300777 A CH 300777A CH 613574 A5 CH613574 A5 CH 613574A5
- Authority
- CH
- Switzerland
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
- G10K15/00—Acoustics not otherwise provided for
- G10K15/08—Arrangements for producing a reverberation or echo sound
- G10K15/10—Arrangements for producing a reverberation or echo sound using time-delay networks comprising electromechanical or electro-acoustic devices
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Reverberation, Karaoke And Other Acoustics (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Springs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7608795A FR2345563A1 (fr) | 1976-03-26 | 1976-03-26 | Reverberateur a treillis de ressorts pour reverberation acoustique artificielle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH613574A5 true CH613574A5 (fi) | 1979-09-28 |
Family
ID=9170990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH300777A CH613574A5 (fi) | 1976-03-26 | 1977-03-10 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4119933A (fi) |
| JP (1) | JPS5814680B2 (fi) |
| BE (1) | BE852437A (fi) |
| CA (1) | CA1071109A (fi) |
| CH (1) | CH613574A5 (fi) |
| DE (1) | DE2712454A1 (fi) |
| ES (1) | ES457092A1 (fi) |
| FR (1) | FR2345563A1 (fi) |
| GB (1) | GB1552896A (fi) |
| IT (1) | IT1071923B (fi) |
| NL (1) | NL174590C (fi) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60222513A (ja) * | 1984-04-19 | 1985-11-07 | Teikoku Piston Ring Co Ltd | ロツカ−ア−ム |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3761629A (en) * | 1970-09-29 | 1973-09-25 | Nippon Musical Instruments Mfg | Apparatus for providing delay of an electrical signal |
-
1976
- 1976-03-26 FR FR7608795A patent/FR2345563A1/fr active Granted
-
1977
- 1977-03-10 CH CH300777A patent/CH613574A5/xx not_active IP Right Cessation
- 1977-03-14 US US05/777,278 patent/US4119933A/en not_active Expired - Lifetime
- 1977-03-14 BE BE175768A patent/BE852437A/xx not_active IP Right Cessation
- 1977-03-16 NL NLAANVRAGE7702843,A patent/NL174590C/xx not_active IP Right Cessation
- 1977-03-17 GB GB11464/77A patent/GB1552896A/en not_active Expired
- 1977-03-22 ES ES457092A patent/ES457092A1/es not_active Expired
- 1977-03-22 DE DE19772712454 patent/DE2712454A1/de active Granted
- 1977-03-25 CA CA274,815A patent/CA1071109A/en not_active Expired
- 1977-03-26 JP JP52033925A patent/JPS5814680B2/ja not_active Expired
- 1977-03-28 IT IT84115/77A patent/IT1071923B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2712454C3 (fi) | 1980-11-20 |
| DE2712454A1 (de) | 1977-10-06 |
| FR2345563B1 (fi) | 1982-11-19 |
| GB1552896A (en) | 1979-09-19 |
| FR2345563A1 (fr) | 1977-10-21 |
| JPS5814680B2 (ja) | 1983-03-22 |
| NL174590C (nl) | 1984-07-02 |
| JPS52151544A (en) | 1977-12-16 |
| NL174590B (nl) | 1984-02-01 |
| DE2712454B2 (fi) | 1980-03-20 |
| ES457092A1 (es) | 1978-03-01 |
| CA1071109A (en) | 1980-02-05 |
| US4119933A (en) | 1978-10-10 |
| BE852437A (fr) | 1977-07-01 |
| IT1071923B (it) | 1985-04-10 |
| NL7702843A (nl) | 1977-09-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |