JPS5498233A - Production of speaker - Google Patents

Production of speaker

Info

Publication number
JPS5498233A
JPS5498233A JP596578A JP596578A JPS5498233A JP S5498233 A JPS5498233 A JP S5498233A JP 596578 A JP596578 A JP 596578A JP 596578 A JP596578 A JP 596578A JP S5498233 A JPS5498233 A JP S5498233A
Authority
JP
Japan
Prior art keywords
adhesive agent
positions
type adhesive
coated
coating
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
JP596578A
Other languages
Japanese (ja)
Other versions
JPS606597B2 (en
Inventor
Shigeto Tajima
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP596578A priority Critical patent/JPS606597B2/en
Publication of JPS5498233A publication Critical patent/JPS5498233A/en
Publication of JPS606597B2 publication Critical patent/JPS606597B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/06—Loudspeakers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)

Abstract

PURPOSE:To reduce the time required for bonding process and achieve the reduction in production time without the deterioration of characteristics by coating a slow set type liquid adhesive agent over the entire bonding surface region and coating a quick set type solid adhesive agent to several positions. CONSTITUTION:After a voice coil 6 has been positioned via spacer gage 7 in a magnetic gap 4 by means of a solvent solution type adhesive agent 10, the adhesive agent is coated between the inside peripheral walls of cone paper 8 and damper 9 and the outside peripheral wall of a coil bobbin 5. Thereafter, a hot-melt type adhesive agent 11 is coated on the solution type adhesive agent 10 regularly at, e.g., 4 positions, by leaving a spacing, to the extent of not causing the increased weight of vibration system. Since the hot melt type adhesive agent 11 is of quick- set type, tentative bonding of the bobbin 5 and cone paper 8 at the four positions takes place instantaneously. Thereby, the time required for the bonding process may be reduced and production time reduced.
JP596578A 1978-01-19 1978-01-19 Speaker manufacturing method Expired JPS606597B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP596578A JPS606597B2 (en) 1978-01-19 1978-01-19 Speaker manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP596578A JPS606597B2 (en) 1978-01-19 1978-01-19 Speaker manufacturing method

Publications (2)

Publication Number Publication Date
JPS5498233A true JPS5498233A (en) 1979-08-03
JPS606597B2 JPS606597B2 (en) 1985-02-19

Family

ID=11625582

Family Applications (1)

Application Number Title Priority Date Filing Date
JP596578A Expired JPS606597B2 (en) 1978-01-19 1978-01-19 Speaker manufacturing method

Country Status (1)

Country Link
JP (1) JPS606597B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5531324U (en) * 1978-08-18 1980-02-29
JPS56128796U (en) * 1980-02-28 1981-09-30
JP2007036867A (en) * 2005-07-28 2007-02-08 Sony Corp Speaker damper and speaker damper assembly method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6018191A (en) * 1983-07-13 1985-01-30 千葉　勝也 Production of plastic model paper aeroplane

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5531324U (en) * 1978-08-18 1980-02-29
JPS56128796U (en) * 1980-02-28 1981-09-30
JP2007036867A (en) * 2005-07-28 2007-02-08 Sony Corp Speaker damper and speaker damper assembly method
US7840025B2 (en) 2005-07-28 2010-11-23 Sony Corporation Loudspeaker damper and method of mounting loudspeaker damper

Also Published As

Publication number Publication date
JPS606597B2 (en) 1985-02-19

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