JPS6053518B2 - - Google Patents

Info

Publication number
JPS6053518B2
JPS6053518B2 JP189579A JP189579A JPS6053518B2 JP S6053518 B2 JPS6053518 B2 JP S6053518B2 JP 189579 A JP189579 A JP 189579A JP 189579 A JP189579 A JP 189579A JP S6053518 B2 JPS6053518 B2 JP S6053518B2
Authority
JP
Grant status
Grant
Patent type
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.)
Expired
Application number
JP189579A
Other versions
JPS5595497A (en )
Inventor
Kazuo Tsucha
Fumio Kawahara
Toshiaki Sanbe
Original Assignee
Paionia Kk
Mogami Denki Kk
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
Grant date

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00Diaphragms for electromechanical transducers; Cones
    • H04R7/16Mounting or tensioning of diaphragms or cones
    • H04R7/18Mounting or tensioning of diaphragms or cones at the periphery
    • H04R7/20Securing diaphragm or cone resiliently to support by flexible material, springs, cords, or strands
JP189579A 1979-01-11 1979-01-11 Expired JPS6053518B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP189579A JPS6053518B2 (en) 1979-01-11 1979-01-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP189579A JPS6053518B2 (en) 1979-01-11 1979-01-11

Publications (2)

Publication Number Publication Date
JPS5595497A true JPS5595497A (en) 1980-07-19
JPS6053518B2 true JPS6053518B2 (en) 1985-11-26

Family

ID=11514310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP189579A Expired JPS6053518B2 (en) 1979-01-11 1979-01-11

Country Status (1)

Country Link
JP (1) JPS6053518B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010263281A (en) * 2009-04-30 2010-11-18 Panasonic Corp Diaphragm for speaker, and speaker using the same
JP2011066674A (en) * 2009-09-17 2011-03-31 Panasonic Corp Diaphragm for speaker, and speaker using the same

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0364199A (en) * 1989-07-31 1991-03-19 Pioneer Cone Corp Manufacture of diaphragm for speaker
US5650105A (en) * 1994-05-24 1997-07-22 Yocum; Fred D. Method for making a loudspeaker cone with an integral surround
US5319718A (en) * 1991-10-11 1994-06-07 Yocum Fred D Loudspeaker cone and method for making same
DE69301151D1 (en) * 1992-01-15 1996-02-15 Patrick Arthur Leach Method and apparatus for producing a speaker cone and a bead arrangement
EP0647386A1 (en) * 1992-05-14 1995-04-12 YOCUM, Fred D. Loudspeaker cone suspension rim having integral gasket
JP4872105B2 (en) * 2007-12-21 2012-02-08 Necカシオモバイルコミュニケーションズ株式会社 Waterproof acoustic structure, and electronic equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010263281A (en) * 2009-04-30 2010-11-18 Panasonic Corp Diaphragm for speaker, and speaker using the same
JP2011066674A (en) * 2009-09-17 2011-03-31 Panasonic Corp Diaphragm for speaker, and speaker using the same

Also Published As

Publication number Publication date Type
JPS5595497A (en) 1980-07-19 application
JP1326831C (en) grant

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