NO772855L - Device with electrodynamic speaker. - Google Patents

Device with electrodynamic speaker.

Info

Publication number
NO772855L
NO772855L NO772855A NO772855A NO772855L NO 772855 L NO772855 L NO 772855L NO 772855 A NO772855 A NO 772855A NO 772855 A NO772855 A NO 772855A NO 772855 L NO772855 L NO 772855L
Authority
NO
Norway
Prior art keywords
electrodynamic speaker
electrodynamic
speaker
Prior art date
Application number
NO772855A
Other languages
Norwegian (no)
Other versions
NO139801B (en
NO139801C (en
Inventor
Thore Holmboe Wiik
Original Assignee
Seas Fabrikker As
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 Seas Fabrikker As filed Critical Seas Fabrikker As
Priority to NO772855A priority Critical patent/NO139801C/en
Priority to DK90378A priority patent/DK143879C/en
Priority to GB7913/78A priority patent/GB1600689A/en
Priority to FR7805645A priority patent/FR2382822B1/en
Priority to DE2808578A priority patent/DE2808578C3/en
Priority to SE7802264A priority patent/SE424946B/en
Priority to JP2215878A priority patent/JPS53131026A/en
Priority to US05/882,464 priority patent/US4160133A/en
Publication of NO139801B publication Critical patent/NO139801B/en
Publication of NO772855L publication Critical patent/NO772855L/en
Publication of NO139801C publication Critical patent/NO139801C/en

Links

NO772855A 1977-03-01 1977-08-16 DEVICE FOR ELECTRODYNAMIC HIGH SPEAKERS NO139801C (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NO772855A NO139801C (en) 1977-08-16 1977-08-16 DEVICE FOR ELECTRODYNAMIC HIGH SPEAKERS
DK90378A DK143879C (en) 1977-03-01 1978-02-28 ELECTRODYNAMIC SPEAKER WITH SHORT CIRCUIT
GB7913/78A GB1600689A (en) 1977-03-01 1978-02-28 Loudspeaker
FR7805645A FR2382822B1 (en) 1977-03-01 1978-02-28 ELECTRODYNAMIC SPEAKER DEVICE
DE2808578A DE2808578C3 (en) 1977-03-01 1978-02-28 Electrodynamic loudspeaker
SE7802264A SE424946B (en) 1977-03-01 1978-02-28 ELECTRODYNAMIC SPEAKER
JP2215878A JPS53131026A (en) 1977-03-01 1978-03-01 Dynamic loudspeaker
US05/882,464 US4160133A (en) 1977-03-01 1978-03-01 Moving voice coil loudspeaker with magnetic damping increasing at large excursions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO772855A NO139801C (en) 1977-08-16 1977-08-16 DEVICE FOR ELECTRODYNAMIC HIGH SPEAKERS

Publications (3)

Publication Number Publication Date
NO139801B NO139801B (en) 1979-01-29
NO772855L true NO772855L (en) 1979-01-29
NO139801C NO139801C (en) 1979-05-09

Family

ID=19883677

Family Applications (1)

Application Number Title Priority Date Filing Date
NO772855A NO139801C (en) 1977-03-01 1977-08-16 DEVICE FOR ELECTRODYNAMIC HIGH SPEAKERS

Country Status (1)

Country Link
NO (1) NO139801C (en)

Also Published As

Publication number Publication date
NO139801B (en) 1979-01-29
NO139801C (en) 1979-05-09

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