JPS57159194A - Speaker cabinet - Google Patents

Speaker cabinet

Info

Publication number
JPS57159194A
JPS57159194A JP4447381A JP4447381A JPS57159194A JP S57159194 A JPS57159194 A JP S57159194A JP 4447381 A JP4447381 A JP 4447381A JP 4447381 A JP4447381 A JP 4447381A JP S57159194 A JPS57159194 A JP S57159194A
Authority
JP
Japan
Prior art keywords
back plate
speaker cabinet
plate
wood
adhesive
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.)
Pending
Application number
JP4447381A
Other languages
Japanese (ja)
Inventor
Nobuhide Kitao
Yoshihiro Yamamoto
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.)
Nitto Denko Corp
Original Assignee
Nitto 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 Nitto Electric Industrial Co Ltd filed Critical Nitto Electric Industrial Co Ltd
Priority to JP4447381A priority Critical patent/JPS57159194A/en
Publication of JPS57159194A publication Critical patent/JPS57159194A/en
Pending 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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein

Abstract

PURPOSE:To obtain sound with good separation, power and softness, by forming a back plate of a speaker cabinet made of a plastics compounded with an inorganic filler with a wood. CONSTITUTION:After a cabinet without a back plate is made of a composite plastics 2, and a plate member 1 formed with wood is taken as a back plate are bonded or sticked by using an adhesive. The speaker cabinet without the back plate can be formed in one body by molding, e.g., a resin compound to a known molding means such as compression molding method or injection molding method, or a composite plastics plate is manufactured previously, and it is assembled with an adhesive.
JP4447381A 1981-03-26 1981-03-26 Speaker cabinet Pending JPS57159194A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4447381A JPS57159194A (en) 1981-03-26 1981-03-26 Speaker cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4447381A JPS57159194A (en) 1981-03-26 1981-03-26 Speaker cabinet

Publications (1)

Publication Number Publication Date
JPS57159194A true JPS57159194A (en) 1982-10-01

Family

ID=12692483

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4447381A Pending JPS57159194A (en) 1981-03-26 1981-03-26 Speaker cabinet

Country Status (1)

Country Link
JP (1) JPS57159194A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004089036A2 (en) * 2003-04-04 2004-10-14 Audio Products International Corp. Outdoor loudspeaker with passive radiator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004089036A2 (en) * 2003-04-04 2004-10-14 Audio Products International Corp. Outdoor loudspeaker with passive radiator
WO2004089036A3 (en) * 2003-04-04 2005-07-14 Audio Products Int Corp Outdoor loudspeaker with passive radiator

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