JPS5148065B2 - - Google Patents
Info
- Publication number
- JPS5148065B2 JPS5148065B2 JP47099743A JP9974372A JPS5148065B2 JP S5148065 B2 JPS5148065 B2 JP S5148065B2 JP 47099743 A JP47099743 A JP 47099743A JP 9974372 A JP9974372 A JP 9974372A JP S5148065 B2 JPS5148065 B2 JP S5148065B2
- Authority
- JP
- Japan
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
- H04R2201/021—Transducers or their casings adapted for mounting in or to a wall or ceiling
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Building Environments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19723371A | 1971-11-10 | 1971-11-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4847318A JPS4847318A (en) | 1973-07-05 |
| JPS5148065B2 true JPS5148065B2 (en) | 1976-12-18 |
Family
ID=22728563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47099743A Expired JPS5148065B2 (en) | 1971-11-10 | 1972-10-04 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3771621A (en) |
| JP (1) | JPS5148065B2 (en) |
| CA (1) | CA977286A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50103629U (en) * | 1974-01-30 | 1975-08-26 | ||
| US5115884A (en) * | 1989-10-04 | 1992-05-26 | James Falco | Low distortion audio speaker cabinet |
| US5731554A (en) * | 1996-10-30 | 1998-03-24 | Sony Corporation | Optimized loudspeaker transducer monuting system |
| US5731555A (en) * | 1996-12-13 | 1998-03-24 | Sony Corporation | Loudspeaker enclosure having a low reflection/low diffraction baffle |
| US7731130B2 (en) * | 2002-07-31 | 2010-06-08 | Harman International Industries, Incorporated | Loudspeaker mounting mechanism |
| US9409055B1 (en) * | 2010-10-19 | 2016-08-09 | Cal G. Niemela | Tree climbing support |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2955669A (en) * | 1957-08-16 | 1960-10-11 | Carl E Grebe | Triplanal speaker enclosure |
| US3360073A (en) * | 1966-08-08 | 1967-12-26 | Musi Cloud Inc | Loud speaker enclosure |
| US3379276A (en) * | 1966-12-02 | 1968-04-23 | Adam D. Goettl | Speaker installation means |
-
1971
- 1971-11-10 US US00197233A patent/US3771621A/en not_active Expired - Lifetime
-
1972
- 1972-09-20 CA CA152,201A patent/CA977286A/en not_active Expired
- 1972-10-04 JP JP47099743A patent/JPS5148065B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3771621A (en) | 1973-11-13 |
| CA977286A (en) | 1975-11-04 |
| JPS4847318A (en) | 1973-07-05 |