AT266944B - Loudspeaker with a diaphragm, a centering member and a self-supporting loudspeaker coil, method for connecting a self-supporting loudspeaker coil with a loudspeaker diaphragm and a centering member for producing such a loudspeaker and device for carrying out the method - Google Patents

Loudspeaker with a diaphragm, a centering member and a self-supporting loudspeaker coil, method for connecting a self-supporting loudspeaker coil with a loudspeaker diaphragm and a centering member for producing such a loudspeaker and device for carrying out the method

Info

Publication number: AT266944B
Authority: AT; Austria
Prior art keywords: loudspeaker; self; diaphragm; supporting; centering member
Prior art date: 1964-04-17

Application number

AT349265A

Other languages

German (de)

Original Assignee

Philips Nv

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.)

1964-04-17

Filing date

1965-04-15

Publication date

1968-12-10

1965-04-15 Application filed by Philips Nv filed Critical Philips Nv

1968-12-10 Application granted granted Critical

1968-12-10 Publication of AT266944B publication Critical patent/AT266944B/en

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
- H04R9/04—Construction, mounting, or centering of coil
- H04R9/045—Mounting

Landscapes

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

AT349265A 1964-04-17 1965-04-15 Loudspeaker with a diaphragm, a centering member and a self-supporting loudspeaker coil, method for connecting a self-supporting loudspeaker coil with a loudspeaker diaphragm and a centering member for producing such a loudspeaker and device for carrying out the method AT266944B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR971388A FR1418828A (en)	1964-04-17	1964-04-17	Method of assembling an electrodynamic loudspeaker coil on the membrane thereof and loudspeaker thus obtained

Publications (1)

Publication Number	Publication Date
AT266944B true AT266944B (en)	1968-12-10

Family

ID=8828081

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT349265A AT266944B (en)	1964-04-17	1965-04-15	Loudspeaker with a diaphragm, a centering member and a self-supporting loudspeaker coil, method for connecting a self-supporting loudspeaker coil with a loudspeaker diaphragm and a centering member for producing such a loudspeaker and device for carrying out the method

Country Status (10)

Country	Link
AT (1)	AT266944B (en)
BE (1)	BE662579A (en)
CH (1)	CH427913A (en)
DE (1)	DE1252257B (en)
FI (1)	FI41754B (en)
FR (1)	FR1418828A (en)
GB (1)	GB1084874A (en)
NL (1)	NL6504824A (en)
NO (1)	NO117985B (en)
SE (1)	SE313839B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0251057A1 (en) *	1986-06-21	1988-01-07	EWD Electronic-Werke Deutschland GmbH	Loudspeaker

0
- DE DENDAT1252257D patent/DE1252257B/de not_active Withdrawn
1964
- 1964-04-17 FR FR971388A patent/FR1418828A/en not_active Expired
1965
- 1965-04-14 SE SE500065A patent/SE313839B/xx unknown
- 1965-04-14 FI FI91365A patent/FI41754B/fi active
- 1965-04-14 NO NO15772665A patent/NO117985B/no unknown
- 1965-04-14 CH CH522865A patent/CH427913A/en unknown
- 1965-04-15 NL NL6504824A patent/NL6504824A/xx unknown
- 1965-04-15 GB GB1624565A patent/GB1084874A/en not_active Expired
- 1965-04-15 BE BE662579A patent/BE662579A/xx not_active Expired
- 1965-04-15 AT AT349265A patent/AT266944B/en active

Also Published As

Publication number	Publication date
BE662579A (en)	1965-10-15
NO117985B (en)	1969-10-20
GB1084874A (en)	1967-09-27
FI41754B (en)	1969-10-31
NL6504824A (en)	1965-10-18
CH427913A (en)	1967-01-15
FR1418828A (en)	1965-11-26
DE1252257B (en)
SE313839B (en)	1969-08-25

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