CA986844A - Vibrationless speaker assembly - Google Patents
Vibrationless speaker assemblyInfo
- Publication number
- CA986844A CA986844A CA183,277A CA183277A CA986844A CA 986844 A CA986844 A CA 986844A CA 183277 A CA183277 A CA 183277A CA 986844 A CA986844 A CA 986844A
- Authority
- CA
- Canada
- Prior art keywords
- vibrationless
- speaker assembly
- speaker
- assembly
- vibrationless speaker
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30969772A | 1972-11-27 | 1972-11-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA986844A true CA986844A (en) | 1976-04-06 |
Family
ID=23199281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA183,277A Expired CA986844A (en) | 1972-11-27 | 1973-10-12 | Vibrationless speaker assembly |
Country Status (2)
Country | Link |
---|---|
US (1) | US3779337A (en) |
CA (1) | CA986844A (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS606157B2 (en) * | 1977-07-25 | 1985-02-15 | ソニー株式会社 | speaker |
US4509615A (en) * | 1980-02-04 | 1985-04-09 | Hruby John O | Multi-chamber enclosure for loudspeakers |
US4591020A (en) * | 1980-02-04 | 1986-05-27 | Hruby Jr John O | Loudspeaker enclosure with isolation of loudspeaker vibration |
US4565905A (en) * | 1982-04-28 | 1986-01-21 | International Jensen Incoporated | Loudspeaker construction |
US4465905A (en) * | 1982-04-28 | 1984-08-14 | International Jensen Incorporated | Loudspeaker assembly |
FR2625639B1 (en) * | 1987-12-30 | 1991-11-15 | Kobus Stanislas | FIXING DEVICE FOR ELECTRODYNAMIC SPEAKER |
US5298693A (en) * | 1992-06-11 | 1994-03-29 | Heijn Roland A | Speaker support stand |
US5661271A (en) * | 1995-06-05 | 1997-08-26 | Moser; Charles E. | Acoustic speaker enclosure having a stacked construction |
US6321868B1 (en) | 1999-06-23 | 2001-11-27 | Asulab S.A. | Watertight apparatus capable of being immersed and including an acoustic transducer |
EP1063632B1 (en) * | 1999-06-23 | 2007-07-04 | Asulab S.A. | Water resistant device for immersion in water and comprising a sound transducer |
US6845841B2 (en) * | 2001-07-06 | 2005-01-25 | Aluralex Acoustics | Acoustic isolator |
US6763117B2 (en) | 2001-09-27 | 2004-07-13 | Barry Goldslager | Speaker enclosure |
US20050133298A1 (en) * | 2003-12-22 | 2005-06-23 | Yasuei Hasegawa | Speaker box for use in back-load horn |
US7628271B1 (en) * | 2005-08-11 | 2009-12-08 | Richard Marton | Multi-functional carrying case for laptops and like portable computers |
TWI273857B (en) * | 2005-09-29 | 2007-02-11 | Asustek Comp Inc | Speaker with vibration-proof design |
US20090211839A1 (en) * | 2006-01-13 | 2009-08-27 | Lamarra Frank | Speaker cabinet and speaker attenuation system, method, and apparatus |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1997790A (en) * | 1931-03-07 | 1935-04-16 | Stephen L Heidrich | Acoustic diaphragm |
US3177301A (en) * | 1961-06-12 | 1965-04-06 | Hecht William | Sound translating device |
US3135349A (en) * | 1962-04-02 | 1964-06-02 | Uolevi L Lahti | Loudspeaker |
US3617654A (en) * | 1968-11-18 | 1971-11-02 | Stephen L Heidrich | Electroacoustic transducer |
-
1972
- 1972-11-27 US US00309697A patent/US3779337A/en not_active Expired - Lifetime
-
1973
- 1973-10-12 CA CA183,277A patent/CA986844A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3779337A (en) | 1973-12-18 |
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