DE8629084U1 - - Google Patents
Info
- Publication number
- DE8629084U1 DE8629084U1 DE19868629084 DE8629084U DE8629084U1 DE 8629084 U1 DE8629084 U1 DE 8629084U1 DE 19868629084 DE19868629084 DE 19868629084 DE 8629084 U DE8629084 U DE 8629084U DE 8629084 U1 DE8629084 U1 DE 8629084U1
- Authority
- DE
- Germany
- 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
-
- 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
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/26—Spatial arrangements of separate transducers responsive to two or more frequency ranges
-
- 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
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
- H04R1/2803—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means for loudspeaker transducers
-
- 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
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
- H04R1/2807—Enclosures comprising vibrating or resonating arrangements
- H04R1/2815—Enclosures comprising vibrating or resonating arrangements of the bass reflex type
- H04R1/2819—Enclosures comprising vibrating or resonating arrangements of the bass reflex type for loudspeaker transducers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19868629084 DE8629084U1 (ja) | 1986-10-31 | 1986-10-31 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19868629084 DE8629084U1 (ja) | 1986-10-31 | 1986-10-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8629084U1 true DE8629084U1 (ja) | 1987-04-23 |
Family
ID=6799767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19868629084 Expired DE8629084U1 (ja) | 1986-10-31 | 1986-10-31 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE8629084U1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4224811A1 (de) * | 1992-07-22 | 1994-01-27 | Sen Franz Nemec | Lautsprecher-Box aus verleimten Massivholz zur Kugelform gedrechselt |
WO1998051121A1 (en) * | 1997-05-02 | 1998-11-12 | B & W Loudspeakers Limited | Loudspeaker systems |
FR2967860A1 (fr) * | 2010-11-23 | 2012-05-25 | Daniel Dumay | Enceinte electro-acoustique haute fidelite et procede de fabrication |
-
1986
- 1986-10-31 DE DE19868629084 patent/DE8629084U1/de not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4224811A1 (de) * | 1992-07-22 | 1994-01-27 | Sen Franz Nemec | Lautsprecher-Box aus verleimten Massivholz zur Kugelform gedrechselt |
WO1998051121A1 (en) * | 1997-05-02 | 1998-11-12 | B & W Loudspeakers Limited | Loudspeaker systems |
US6377696B1 (en) | 1997-05-02 | 2002-04-23 | B & W Loudspeakers Limited | Loudspeaker systems |
FR2967860A1 (fr) * | 2010-11-23 | 2012-05-25 | Daniel Dumay | Enceinte electro-acoustique haute fidelite et procede de fabrication |
WO2012069708A1 (fr) * | 2010-11-23 | 2012-05-31 | Daniel Dumay | Enceinte electro-acoustique haute fidelite et procede de fabrication |
US9210490B2 (en) | 2010-11-23 | 2015-12-08 | Daniel Dumay | High fidelty electro-acoustic enclosure and method of manufacture |