ATA21802004A - Lautsprechermembran mit versteifungsrippenstruktur - Google Patents
Lautsprechermembran mit versteifungsrippenstrukturInfo
- Publication number
- ATA21802004A ATA21802004A AT21802004A AT21802004A ATA21802004A AT A21802004 A ATA21802004 A AT A21802004A AT 21802004 A AT21802004 A AT 21802004A AT 21802004 A AT21802004 A AT 21802004A AT A21802004 A ATA21802004 A AT A21802004A
- Authority
- AT
- Austria
- Prior art keywords
- steel ribbon
- ribbon structure
- speaker membrane
- speaker
- membrane
- Prior art date
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
- H04R7/00—Diaphragms for electromechanical transducers; Cones
- H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
- H04R7/12—Non-planar diaphragms or cones
- H04R7/14—Non-planar diaphragms or cones corrugated, pleated or ribbed
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2231/00—Details of apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor covered by H04R31/00, not provided for in its subgroups
- H04R2231/001—Moulding aspects of diaphragm or surround
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2307/00—Details of diaphragms or cones for electromechanical transducers, their suspension or their manufacture covered by H04R7/00 or H04R31/003, not provided for in any of its subgroups
- H04R2307/027—Diaphragms comprising metallic materials
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2307/00—Details of diaphragms or cones for electromechanical transducers, their suspension or their manufacture covered by H04R7/00 or H04R31/003, not provided for in any of its subgroups
- H04R2307/029—Diaphragms comprising fibres
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
- H04R31/003—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor for diaphragms or their outer suspension
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT21802004A AT414199B (de) | 2004-12-27 | 2004-12-27 | Lautsprechermembran mit versteifungsrippenstruktur |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT21802004A AT414199B (de) | 2004-12-27 | 2004-12-27 | Lautsprechermembran mit versteifungsrippenstruktur |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA21802004A true ATA21802004A (de) | 2005-12-15 |
AT414199B AT414199B (de) | 2006-10-15 |
Family
ID=35508738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT21802004A AT414199B (de) | 2004-12-27 | 2004-12-27 | Lautsprechermembran mit versteifungsrippenstruktur |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT414199B (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015205658B4 (de) * | 2015-03-27 | 2017-03-16 | Matthias Hommel | Lautsprecher |
EP4247004A1 (de) | 2022-03-14 | 2023-09-20 | Audio Physic GmbH | Lautsprecher |
-
2004
- 2004-12-27 AT AT21802004A patent/AT414199B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AT414199B (de) | 2006-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EIH | Change in the person of patent owner | ||
PC | Change of the owner |
Owner name: PETER GANSTERER, AT Effective date: 20130906 |
|
MM01 | Lapse because of not paying annual fees |
Effective date: 20131215 |