CA1123506A - Support double a rayons reglable pour haut-parleur - Google Patents

Support double a rayons reglable pour haut-parleur

Info

Publication number
CA1123506A
CA1123506A CA313,634A CA313634A CA1123506A CA 1123506 A CA1123506 A CA 1123506A CA 313634 A CA313634 A CA 313634A CA 1123506 A CA1123506 A CA 1123506A
Authority
CA
Canada
Prior art keywords
voice coil
spider
diaphragm
stabilizing
pole piece
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.)
Expired
Application number
CA313,634A
Other languages
English (en)
Inventor
Eugene J. Czerwinski
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.)
CERWIN-VEGA Inc
Original Assignee
CERWIN-VEGA Inc
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 CERWIN-VEGA Inc filed Critical CERWIN-VEGA Inc
Application granted granted Critical
Publication of CA1123506A publication Critical patent/CA1123506A/fr
Expired legal-status Critical Current

Links

CA313,634A 1977-11-17 1978-10-17 Support double a rayons reglable pour haut-parleur Expired CA1123506A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85221977A 1977-11-17 1977-11-17
US852,219 1977-11-17

Publications (1)

Publication Number Publication Date
CA1123506A true CA1123506A (fr) 1982-05-11

Family

ID=25312768

Family Applications (1)

Application Number Title Priority Date Filing Date
CA313,634A Expired CA1123506A (fr) 1977-11-17 1978-10-17 Support double a rayons reglable pour haut-parleur

Country Status (1)

Country Link
CA (1) CA1123506A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5127060A (en) * 1987-10-02 1992-06-30 Linaeum Corporation Centering device for speaker diaphragm
US5230021A (en) * 1991-05-31 1993-07-20 Linaeum Corporation Audio transducer improvements
US5249237A (en) * 1991-05-31 1993-09-28 Linaeum Corporation Audio transducer improvements

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5127060A (en) * 1987-10-02 1992-06-30 Linaeum Corporation Centering device for speaker diaphragm
US5230021A (en) * 1991-05-31 1993-07-20 Linaeum Corporation Audio transducer improvements
US5249237A (en) * 1991-05-31 1993-09-28 Linaeum Corporation Audio transducer improvements

Similar Documents

Publication Publication Date Title
US4239943A (en) Adjustable dual spider for a loudspeaker
US8073186B2 (en) Loudspeaker
US20040208336A1 (en) Support structure of loudspeaker unit and loudspeaker system
US4284167A (en) Sound reproducing device
CA1123506A (fr) Support double a rayons reglable pour haut-parleur
JP2006238077A (ja) スピーカ装置
EP0538381B1 (fr) Suspension pour haut-parleur
US5999633A (en) Speaker damper
US5566242A (en) Mechanism for a speaker assembly
JPS5849079B2 (ja) 動電型スピ−カ
JP2598980Y2 (ja) スピーカ
JPS5830372Y2 (ja) パツシブラジエ−タ
JPS6035350Y2 (ja) 水平無指向性コ−ン形スピ−カ
JPS60185493A (ja) 電気音響変換器
JPS6117674Y2 (fr)
JPH01269396A (ja) スピーカ
JPH0690495A (ja) 動電型スピーカ
JPH04111597A (ja) 動電型スピーカ
JPH1042392A (ja) スピーカ
KR200203455Y1 (ko) 스피커 장치
US2560379A (en) Loud-speaker with flexible diaphragm mounting
JP2524277B2 (ja) 複合スピ―カ
JP2556255Y2 (ja) 複合型スピーカ
JP2737268B2 (ja) スピーカ
JPS5953758B2 (ja) スピ−カ

Legal Events

Date Code Title Description
MKEX Expiry