JPS58126000A - スピ−カ用エツジとダストキヤツプの製造法 - Google Patents

スピ−カ用エツジとダストキヤツプの製造法

Info

Publication number
JPS58126000A
JPS58126000A JP57009306A JP930682A JPS58126000A JP S58126000 A JPS58126000 A JP S58126000A JP 57009306 A JP57009306 A JP 57009306A JP 930682 A JP930682 A JP 930682A JP S58126000 A JPS58126000 A JP S58126000A
Authority
JP
Japan
Prior art keywords
edge
dust cap
speaker
sheet
production
Prior art date
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.)
Granted
Application number
JP57009306A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6355839B2 (enExample
Inventor
Asahiko Okada
岡田　麻彦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57009306A priority Critical patent/JPS58126000A/ja
Publication of JPS58126000A publication Critical patent/JPS58126000A/ja
Publication of JPS6355839B2 publication Critical patent/JPS6355839B2/ja
Granted legal-status Critical Current

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
    • H04R7/18—Mounting or tensioning of diaphragms or cones at the periphery
    • H04R7/20—Securing diaphragm or cone resiliently to support by flexible material, springs, cords, or strands
    • 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
    • H04R2231/003—Manufacturing aspects of the outer suspension of loudspeaker or microphone diaphragms or of their connecting aspects to said diaphragms
    • 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
    • H04R31/006—Interconnection of transducer parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP57009306A 1982-01-22 1982-01-22 スピ−カ用エツジとダストキヤツプの製造法 Granted JPS58126000A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57009306A JPS58126000A (ja) 1982-01-22 1982-01-22 スピ−カ用エツジとダストキヤツプの製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57009306A JPS58126000A (ja) 1982-01-22 1982-01-22 スピ−カ用エツジとダストキヤツプの製造法

Publications (2)

Publication Number Publication Date
JPS58126000A true JPS58126000A (ja) 1983-07-27
JPS6355839B2 JPS6355839B2 (enExample) 1988-11-04

Family

ID=11716779

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57009306A Granted JPS58126000A (ja) 1982-01-22 1982-01-22 スピ−カ用エツジとダストキヤツプの製造法

Country Status (1)

Country Link
JP (1) JPS58126000A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02230299A (ja) * 1989-03-03 1990-09-12 Nippon Telegr & Teleph Corp <Ntt> 音声認識装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02230299A (ja) * 1989-03-03 1990-09-12 Nippon Telegr & Teleph Corp <Ntt> 音声認識装置

Also Published As

Publication number Publication date
JPS6355839B2 (enExample) 1988-11-04

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