KR870009602A - speaker - Google Patents
speaker Download PDFInfo
- Publication number
- KR870009602A KR870009602A KR1019860002431A KR860002431A KR870009602A KR 870009602 A KR870009602 A KR 870009602A KR 1019860002431 A KR1019860002431 A KR 1019860002431A KR 860002431 A KR860002431 A KR 860002431A KR 870009602 A KR870009602 A KR 870009602A
- Authority
- KR
- South Korea
- Prior art keywords
- diaphragm
- speaker
- edge
- rectangular
- frame
- 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
- H04R7/16—Mounting or tensioning of diaphragms or cones
-
- 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
- H04R7/16—Mounting or tensioning of diaphragms or cones
- H04R7/18—Mounting or tensioning of diaphragms or cones at the periphery
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
내용없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제2도는 제1도의 A―A선 단면도.2 is a cross-sectional view taken along the line AA of FIG.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019860002431A KR890001873B1 (en) | 1986-03-31 | 1986-03-31 | Diaphramedge of speaker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019860002431A KR890001873B1 (en) | 1986-03-31 | 1986-03-31 | Diaphramedge of speaker |
Publications (2)
Publication Number | Publication Date |
---|---|
KR870009602A true KR870009602A (en) | 1987-10-27 |
KR890001873B1 KR890001873B1 (en) | 1989-05-27 |
Family
ID=19249181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019860002431A KR890001873B1 (en) | 1986-03-31 | 1986-03-31 | Diaphramedge of speaker |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR890001873B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101454324B1 (en) * | 2013-03-13 | 2014-10-27 | 주식회사 비에스이 | Diaphragm for micro-speaker |
-
1986
- 1986-03-31 KR KR1019860002431A patent/KR890001873B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR890001873B1 (en) | 1989-05-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE33175T1 (en) | DEVICE FOR ATTACHING A TWO SPACED SUPPORT FLANGES. | |
KR920020001A (en) | Sound and Vibration Damping Device | |
KR900015563A (en) | Speaker unit | |
KR860002934A (en) | Electroacoustic transducer | |
KR900012504A (en) | Speaker | |
KR870009602A (en) | speaker | |
KR900004215A (en) | Speaker unit for HDTV-TV receiver | |
KR960705470A (en) | Apparatus including a loudspeaker unit, loudspeaker unit, and housing for a loudspeaker unit | |
KR880008684A (en) | speaker | |
KR880001125A (en) | speaker | |
JPS5828490U (en) | speaker | |
KR930021019A (en) | Microphone cartridge | |
KR910015917A (en) | Talking computer | |
KR920012863A (en) | Fan noise reduction device of refrigerator | |
DE58907495D1 (en) | Electroacoustic transducer. | |
KR950023205A (en) | speaker | |
KR950023204A (en) | Edge of speaker diaphragm | |
KR870009604A (en) | Ultra-thin flat speakers | |
KR970058257A (en) | Speakers attached to the car's self-trim | |
KR920020987A (en) | Vibration damping device of speaker structure using magnetic fluid | |
KR880003532A (en) | Dome diaphragm speaker | |
JPS58104324U (en) | sound insulation device | |
JPS58173988U (en) | Phase reversal cabinet for speakers | |
JPS58101592U (en) | speaker system | |
KR870002738A (en) | Dynamic Speaker with Negative Feedback Device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 19961121 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |