KR870019341U - speaker - Google Patents

speaker

Info

Publication number
KR870019341U
KR870019341U KR2019860007680U KR860007680U KR870019341U KR 870019341 U KR870019341 U KR 870019341U KR 2019860007680 U KR2019860007680 U KR 2019860007680U KR 860007680 U KR860007680 U KR 860007680U KR 870019341 U KR870019341 U KR 870019341U
Authority
KR
South Korea
Prior art keywords
speaker
Prior art date
Application number
KR2019860007680U
Other languages
Korean (ko)
Other versions
KR890003506Y1 (en
Inventor
노강하
Original Assignee
삼성전자부품 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 삼성전자부품 주식회사 filed Critical 삼성전자부품 주식회사
Priority to KR2019860007680U priority Critical patent/KR890003506Y1/en
Publication of KR870019341U publication Critical patent/KR870019341U/en
Application granted granted Critical
Publication of KR890003506Y1 publication Critical patent/KR890003506Y1/en

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
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/04—Construction, mounting, or centering of coil
    • H04R9/041—Centering
    • H04R9/043—Inner suspension or damper, e.g. spider
    • 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
    • H04R2400/00—Loudspeakers
    • H04R2400/11—Aspects regarding the frame of loudspeaker transducers
KR2019860007680U 1986-05-30 1986-05-30 Speaker KR890003506Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860007680U KR890003506Y1 (en) 1986-05-30 1986-05-30 Speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860007680U KR890003506Y1 (en) 1986-05-30 1986-05-30 Speaker

Publications (2)

Publication Number Publication Date
KR870019341U true KR870019341U (en) 1987-12-28
KR890003506Y1 KR890003506Y1 (en) 1989-05-25

Family

ID=19252277

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860007680U KR890003506Y1 (en) 1986-05-30 1986-05-30 Speaker

Country Status (1)

Country Link
KR (1) KR890003506Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101711329B1 (en) * 2016-02-29 2017-02-28 한상연 Speaker with top plate and method of manufacturing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101711329B1 (en) * 2016-02-29 2017-02-28 한상연 Speaker with top plate and method of manufacturing the same

Also Published As

Publication number Publication date
KR890003506Y1 (en) 1989-05-25

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee