KR920010781U - 스피커용 코온지 - Google Patents

스피커용 코온지

Info

Publication number
KR920010781U
KR920010781U KR2019900017167U KR900017167U KR920010781U KR 920010781 U KR920010781 U KR 920010781U KR 2019900017167 U KR2019900017167 U KR 2019900017167U KR 900017167 U KR900017167 U KR 900017167U KR 920010781 U KR920010781 U KR 920010781U
Authority
KR
South Korea
Prior art keywords
speaker paper
speaker
paper
Prior art date
Application number
KR2019900017167U
Other languages
English (en)
Other versions
KR930001944Y1 (ko
Inventor
민병진
Original Assignee
삼성전기 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 삼성전기 주식회사 filed Critical 삼성전기 주식회사
Priority to KR2019900017167U priority Critical patent/KR930001944Y1/ko
Publication of KR920010781U publication Critical patent/KR920010781U/ko
Application granted granted Critical
Publication of KR930001944Y1 publication Critical patent/KR930001944Y1/ko

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
    • 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
    • H04R9/046—Construction

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
KR2019900017167U 1990-11-09 1990-11-09 스피커용 코온지 KR930001944Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900017167U KR930001944Y1 (ko) 1990-11-09 1990-11-09 스피커용 코온지

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900017167U KR930001944Y1 (ko) 1990-11-09 1990-11-09 스피커용 코온지

Publications (2)

Publication Number Publication Date
KR920010781U true KR920010781U (ko) 1992-06-17
KR930001944Y1 KR930001944Y1 (ko) 1993-04-17

Family

ID=19305191

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900017167U KR930001944Y1 (ko) 1990-11-09 1990-11-09 스피커용 코온지

Country Status (1)

Country Link
KR (1) KR930001944Y1 (ko)

Also Published As

Publication number Publication date
KR930001944Y1 (ko) 1993-04-17

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Legal Events

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E701 Decision to grant or registration of patent right
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FPAY Annual fee payment

Payment date: 20010330

Year of fee payment: 9

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